-----2023/2024-----
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
CN Semirrápidas
Portugal Chess Tour
* I Cidade de Lagos
-----2022/2023-----
CN Absoluto
Taça de Portugal (final four)
CN Veteranos (S65, S50)
CN Feminino
Supertaça
CN Semirrápidas
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
CN Equipas Feminino
Portugal Chess Tour
* Open Queima das Fitas 2023
-----2021/2022-----
CN Absoluto
CN Feminino
Taça de Portugal
Open de Portugal SR
TN Mestres / TN Honra
CN Jovens
* Sub-20
* Sub-18
* Sub-16
CN Semirrápidas
CN Rápidas
CN Veteranos (S65,S50)
Match 95º aniv. FPX
Portugal Chess Tour
* IX Cidade de Famalicão
* Open Queima das Fitas 2022
* XII Torn. Marques de Pombal
-----2020/2021-----
CN Absoluto
CN Feminino
CN Equipas 1ª divisão
CN Equipas 2ª/3ª divisão - fase final
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
CN Veteranos (S65,S50)
TN Mestres / TN Honra
* VIII Cidade de Famalicão
* XIV Torn. Intern. Figueira
-----2019/2020-----
CN Absoluto
CN Feminino
CN Equipas 1ª divisão
CN Equipas 2ª/3ª divisão - fase final
Supertaça
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
Portugal Chess Tour
* Portugal Open
* Portugal Open SR
* XIII Torn. Intern. Figueira
* Guimarães Chess Open 2019
* XI Torn. Marques de Pombal
-----2018/2019-----
CN Absoluto - final
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal
TN Mestres / TN Honra
Supertaça
CN Feminino
CN Feminino Semi-Rápidas
CN Feminino Rápidas
CN Veteranos
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
CN Amador
Taça Nacional das Associações
Circuito Nacional de Lentas
* Portugal Open
* I Taça Litoral
* I Torn. Ferreira do Alentejo
* Guimarães Chess Open 2018
* XII Torn. Intern. Figueira
* XIX Torneio Profigaia
* VII Cidade de Famalicão
* Portugal Open Semi-Rápidas
CN Veteranos SR (S65,S50)
Provas internacionais
Olimpíadas Sub16
-----2017/2018-----
CN Absoluto - final
CN Feminino
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final + sf
Taça de Portugal
TN Mestres / TN Honra
Supertaça
CN Veteranos
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
CN Amador
Taça Nacional das Associações
Circuito Nacional de Lentas
* Torn. Intern. Barreiro
* IV Torneio Int. Açores
* XVIII Torneio Profigaia
* VI Cidade de Famalicão
* Portugal Open
* Portugal Open Semi-Rápidas
CN Jovens Semi-Rápidas
Provas internacionais
Olimpíadas - Aberto
Olimpíadas - Feminino
C. Europeu Absoluto
C. Europeu Feminino
C. Mundial Júnior 2018
C. Mundial Júnior 2017
Match Galiza - Portugal
-----2016/2017-----
CN Absoluto - final
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
CN Semi-Rápidas
CN Rápidas
CN Rápidas Equipas
CN Feminino
CN Feminino Semi-Rápidas
CN Feminino Rápidas
Taça de Portugal
TN Mestres / TN Honra
Supertaça
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
CN Veteranos S65
CN Veteranos S50
CN Veteranos Semi-Rápidas (S65,S50)
CN Veteranos Rápidas (S65,S50)
CN Amador
Taça Nacional das Associações
Circuito Nacional de Lentas
* Portugal Open Clássicas
* II Internacional da Caparica
* XVII Profigaia
* V Cidade de Famalicão
* V Xeque-Mate ao Verão
* Guimarães Chess Open 2017
* Portugal Open Semi-Rápidas
V Torneio Cidade de Leiria
Provas internacionais
C. Europeu Feminino
C. Europeu Veteranos
-----2015/2016-----
CN Absoluto - final
CN Absoluto - preliminar
CN Feminino
CN Feminino SR
CN Feminino Rápidas
CN Veteranos S65
CN Veteranos S50
CN Veteranos SR (S65,S50)
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
TN Mestres / TN Honra
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (1/8 a FF)
Supertaça
Taça Nacional das Associações
CN Amador
Circuito Nacional de Lentas - final
* XVI Profigaia
* IV Cidade de Famalicão
* Open Queima das Fitas
* IV Xeque-Mate ao Verão
Circuito Nacional de Semi-Rápidas - final
Provas internacionais:
Olimpíadas - Aberto
Olimpíadas - Feminino
C. Mundial Júnior
-----2014/2015-----
CN Absoluto - final
CN Absoluto - preliminar
CN Feminino
CN Feminino SR
CN Veteranos
CN Veteranos SR
CN Veteranos Rápidas
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
* Sub-08
TN Mestres / TN Honra
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (1/8 a FF)
Supertaça
CN Selecções Distritais - Absoluto
CN Selecções Distritais - Jovens
Taça Nacional das Associações
Circuito Nacional de Lentas - final
* Portugal Open
* OPorto Open
* XV Profigaia
* Open Queima das Fitas
* III Cidade de Famalicão
Circuito Nacional de Semi-Rápidas - final
* I Open Odisseias
Provas internacionais:
C. Europeu Absoluto
C. Europeu Amador
-----2013/2014-----
CN Absoluto - final
CN Absoluto - preliminar
CN Feminino
CN Feminino SR
CN Veteranos
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
* Sub-08
TN Mestres / TN Honra (A,B)
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (1/8 a FF)
Supertaça
CN Selecções Distritais - Absoluto
CN Selecções Distritais - Jovens
Taça Nacional das Associações
Circuito Nacional de Lentas - final
* Lisbon Christmas Open
* II Internacional Barreiro
* I Open Axis Hotel Porto
* Open Queima das Fitas
* XIIV Profigaia
* II Cidade de Famalicão
* XI AEJ Chess Open
Provas internacionais:
Olimpíadas - Aberto
Olimpíadas - Feminino
First Saturday - Agosto
First Saturday - Setembro
First Saturday - Outubro
-----2012/2013-----
CN Absoluto - final
CN Absoluto - match
CN Absoluto - preliminar
CN Feminino
CN Veteranos
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14
* Sub-12
* Sub-10
* Sub-08
TN Mestres / TN Honra
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (1/8 a FF)
Supertaça
Circuito Nacional de Lentas - final
* XIII Profigaia
* X AEJ Chess Open
* I Cidade de Famalicão
Provas internacionais:
C. Mundial Júnior
C. Europeu Feminino
C. Europeu Jovens
Universíada
-----2011/2012-----
CN Absoluto - final
CN Absoluto - match
CN Absoluto - preliminar
CN Feminino
CN Veteranos - match
CN Jovens
* Sub-20
* Sub-18
* Sub-16
* Sub-14 (4 tab.)
TN Mestres / TN Honra (Minho,Lisboa,Algarve)
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (FF)
Supertaça
Provas internacionais:
C. Mundial Júnior
C. Mundial Universitário - Aberto
C. Mundial Universitário - Feminino
-----2010/2011-----
CN Absoluto - final
CN Absoluto - match
CN Absoluto - preliminar
CN Feminino
CN Jovens
TN Mestres / TN Honra
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (FF)
Supertaça
Provas internacionais:
C. Mundial Júnior
C. União Europeia Jovens
Universíada
-----2009/2010-----
CN Absoluto - final
CN Absoluto - preliminar
CN Feminino
TN Mestres / TN Honra
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Taça de Portugal (FF)
Supertaça
Provas internacionais:
Olimpíadas Sub16
C. Mundial Júnior
C. Europeu Feminino
C. União Europeia Jovens
-----2008/2009-----
CN Absoluto - final
CN Absoluto - preliminar
CN Feminino
TN Mestres / TN Honra
Taça de Portugal (FF)
Supertaça
Provas internacionais:
C. Mundial Júnior
C. Europeu Absoluto
C. União Europeia Jovens
-----2007/2008-----
CN Absoluto - final
CN Feminino
TN Mestres / TN Honra
CN Equipas 1ª divisão
CN Equipas 2ª divisão - final
CN Equipas 3ª divisão - final
Supertaça
CN Jovens - U20
Provas internacionais
C. Europeu Absoluto
C. Europeu Feminino
C. União Europeia Jovens
C. Mundial Universitário
-----2006/2007-----
CN Veteranos
TN Mestres / TN Honra
CN Equipas 1ª divisão
Taça de Portugal (FF)
CN Jovens - U20
Provas internacionais
C. Europeu Absoluto
C. Europeu Feminino
C. Europeu Jovens
C. União Europeia Jovens
-----2006-----
TN Mestres
Provas internacionais
C. Europeu Absoluto
C. Europeu Feminino
C. União Europeia Jovens
-----2005-----
CN Absoluto - final
C. União Europeia Jovens
-----2004-----
Supertaça
-----2003-----
TN Mestres
Taça de Portugal - FF)
-----2002-----
Supertaça
-----pré-2002-----
CN Absoluto 2001 + match
CN Absoluto 1999 - final
CN Absoluto 1998 - final
CN Absoluto 1997 - final
CN Absoluto 1996 - final
CN Absoluto 1995 - final
CN Absoluto 1994 - final
CN Absoluto 1992 - final + match
CN Absoluto 1990 - final
CN Absoluto 1986 - final
CN Absoluto 1984 - final
CN Absoluto 1982 - final
TN Mestres 1992
Supertaça 1997
VI Taça de Portugal - 1984
I Taça de Portugal - 1979
Partida do Ano 2020
Prova
vs
Brancas
0000
Negras
0000
Info
-
PGN
[Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.1"] [White "Keesman, Henk"] [Black "Safarli, Eltaj"] [Result "0-1"] [ECO "B30"] [WhiteElo "1842"] [BlackElo "2612"] [WhiteFideId "1025520"] [BlackFideId "13402129"] [BlackTitle "GM"] [WhiteCountry "NED"] [BlackCountry "AZE"] [PlyCount "45"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Nc3 dxe5 8. dxe5 Be6 9. Bc4 Nxc3 10. Qd3 Qxd3 11. Bxd3 Nb4 12. Kd2 Nxd3 13. Kxd3 Nd5 14. Nd4 Bd7 15. Bd2 e6 16. a3 Bc5 17. f4 O-O 18. b4 Bb6 19. a4 Rfd8 20. b5 Be8 21. Nf3 Nxf4+ 22. Ke4 Nd3 23. g4 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.2"] [White "Bernardskiy, Vitaliy"] [Black "Vreugdenhil, Frans"] [Result "1-0"] [ECO "C63"] [WhiteElo "2524"] [BlackElo "1838"] [WhiteFideId "14100371"] [BlackFideId "1005634"] [WhiteTitle "GM"] [WhiteCountry "UKR"] [BlackCountry "NED"] [PlyCount "83"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 7. c3 d6 8. Qd3 Qe7 9. b4 Bb6 10. Nbd2 a6 11. Bc4 Be6 12. a4 Bxc4 13. Nxc4 Ba7 14. Bg5 Nd8 15. Nh4 O-O 16. Nf5 Qf7 17. Nce3 Ne6 18. Bxf6 Nf4 19. Qd1 Qxf6 20. g3 Bxe3 21. fxe3 g6 22. exf4 gxf5 23. Qd5+ Kh8 24. fxe5 Qxe5 25. Qxe5+ dxe5 26. Rxf5 Rxf5 27. exf5 Rd8 28. Re1 Rd5 29. Kf2 Kg7 30. Ke3 Kf6 31. g4 h6 32. h4 a5 33. Rg1 axb4 34. Ke4 Rc5 35. g5+ hxg5 36. hxg5+ Kg7 37. cxb4 Rc4+ 38. Kxe5 Rxb4 39. f6+ Kg6 40. Rf1 Kf7 41. g6+ Kg8 42. f7+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.3"] [White "Pena, Helio"] [Black "Spraggett, Kevin"] [Result "0-1"] [ECO "B40"] [WhiteElo "1833"] [BlackElo "2480"] [WhiteFideId "1911376"] [BlackFideId "2600013"] [BlackTitle "GM"] [WhiteCountry "POR"] [BlackCountry "CAN"] [PlyCount "100"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. c3 d6 7. h3 g6 8. O-O Bg7 9. Bg5 h6 10. Bh4 O-O 11. Na3 e5 12. Ne2 a6 13. Nc2 g5 14. Bg3 d5 15. exd5 Nxd5 16. Be4 Be6 17. c4 Nf4 18. Bxf4 exf4 19. Bd5 Bxb2 20. Rb1 Qf6 21. Ne1 Bc8 22. Nd3 Be5 23. Nc5 Rb8 24. g4 Kg7 25. Qd3 Qe7 26. Bxc6 Qxc5 27. Qd5 Qe7 28. Ba4 Rd8 29. Qe4 Bf6 30. Qxe7 Bxe7 31. Rfd1 Be6 32. Bb3 Bf6 33. Kf1 Rdc8 34. Rbc1 Rc5 35. Nd4 Bxd4 36. Rxd4 b5 37. Ke2 a5 38. a4 bxa4 39. Ba2 Rb2+ 40. Rd2 Rxa2 41. Rxa2 Bxc4+ 42. Rxc4 Rxc4 43. Ra3 Kf6 44. Kf3 Rb4 45. Kg2 Ke5 46. h4 Kd4 47. Ra1 Kc3 48. hxg5 hxg5 49. Rc1+ Kb2 50. Rc5 a3 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.4"] [White "Sousa, Andre V"] [Black "Van Ginkel, Henk"] [Result "1-0"] [ECO "B50"] [WhiteElo "2441"] [BlackElo "1828"] [WhiteFideId "1917617"] [BlackFideId "1036394"] [WhiteTitle "IM"] [WhiteCountry "POR"] [BlackCountry "NED"] [PlyCount "83"] [EventDate "2023.??.??"] 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. O-O Bg7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Re1 O-O 9. d4 cxd4 10. cxd4 e6 11. Nc3 Qa5 12. Bd2 Qa6 13. h3 Rac8 14. e5 dxe5 15. dxe5 Nd5 16. Nxd5 exd5 17. Bb4 Rfd8 18. Be7 Re8 19. Bd6 Nb6 20. a4 Qc4 21. b3 Qc6 22. Nd4 Qd7 23. f4 Na8 24. Qf3 Nc7 25. f5 Bf8 26. Bxf8 Rxf8 27. Qf4 Kh8 28. Qh6 Rg8 29. Rac1 Rce8 30. Qh4 Qe7 31. Qxe7 Rxe7 32. f6 Rd7 33. Rc3 Ne6 34. Nxe6 fxe6 35. Rec1 Rgd8 36. Rc7 Kg8 37. Rxd7 Rxd7 38. Rc8+ Kf7 39. Rh8 h5 40. Kf2 b6 41. Ke2 a6 42. h4 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.5"] [White "Colloridi, Dominic"] [Black "Barski, Radoslaw"] [Result "0-1"] [ECO "C71"] [WhiteElo "1825"] [BlackElo "2440"] [WhiteFideId "54592992"] [BlackFideId "1131710"] [BlackTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "POL"] [PlyCount "50"] [EventDate "2023.??.??"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 Bxc6 8. Bxc6+ bxc6 9. Nc3 Ne7 10. O-O Ng6 11. f4 Be7 12. Qf3 O-O 13. b3 Bf6 14. Bb2 Bd4+ 15. Kh1 c5 16. Rad1 f5 17. g3 Qd7 18. Na4 Bxb2 19. Nxb2 fxe4 20. Qxe4 Rae8 21. Qd5+ Kh8 22. Nc4 Re2 23. f5 Ne7 24. Qxc5 Qe8 25. Qg1 Qc6+ 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.6"] [White "Gusain, Himal"] [Black "Simons, Sebastiaab"] [Result "1-0"] [ECO "A06"] [WhiteElo "2437"] [BlackElo "1815"] [WhiteFideId "5033861"] [BlackFideId "243434"] [WhiteTitle "IM"] [WhiteCountry "IND"] [BlackCountry "BEL"] [PlyCount "93"] [EventDate "2023.??.??"] 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 e6 5. b3 Be7 6. Bb2 O-O 7. d4 b6 8. Bd3 Nbd7 9. O-O Bb7 10. Qe2 c5 11. Rfd1 Re8 12. cxd5 exd5 13. Ba6 Qc8 14. Bd3 Ne4 15. Rac1 Ndf6 16. dxc5 bxc5 17. Bb5 Rd8 18. Nxe4 Nxe4 19. Nd2 Nxd2 20. Rxd2 Qe6 21. Qf3 Rac8 22. h3 Bf8 23. Bd3 g6 24. Qf6 Qxf6 25. Bxf6 Rd6 26. Be5 Re6 27. Bf4 a5 28. Bb5 Rb6 29. Bd7 Ra8 30. Bc7 Rba6 31. Be5 f6 32. Bf4 Kf7 33. Kh2 Be7 34. Bg3 h5 35. Bf4 Bf8 36. Rcc2 Be7 37. f3 Bf8 38. Kg1 Be7 39. Kf2 Bf8 40. a4 Be7 41. Bb5 Re6 42. e4 d4 43. Bc4 Ba6 44. Bd5 d3 45. Rc3 Rc8 46. Be3 g5 47. h4 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.7"] [White "Obrochta, Lena"] [Black "Hoffmann, Michael"] [Result "0-1"] [ECO "B33"] [WhiteElo "1768"] [BlackElo "2412"] [WhiteFideId "21836477"] [BlackFideId "4601297"] [BlackTitle "GM"] [WhiteCountry "POL"] [BlackCountry "GER"] [PlyCount "58"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 g6 7. c4 Bg7 8. Nc3 O-O 9. O-O d6 10. f4 Nd7 11. Be2 Rb8 12. Kh1 Nc5 13. Qc2 Ne6 14. Bd3 Nc5 15. Be2 f5 16. Bf3 Bxc3 17. bxc3 fxe4 18. Bxe4 Nxe4 19. Qxe4 c5 20. Be3 Qd7 21. Rad1 Bb7 22. Qc2 Qe6 23. Rde1 Qxc4 24. Bc1 Rf7 25. Rf2 Rbf8 26. Rfe2 e5 27. h3 exf4 28. Re7 f3 29. gxf3 Rxf3 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.8"] [White "Wegener, Olaf"] [Black "Shadrina, Eva"] [Result "1-0"] [ECO "B33"] [WhiteElo "2406"] [BlackElo "1766"] [WhiteFideId "4639057"] [BlackFideId "4510623"] [WhiteTitle "IM"] [WhiteCountry "GER"] [BlackCountry "EST"] [PlyCount "89"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 O-O 13. g3 Rb8 14. b3 Re8 15. Bg2 Bg5 16. O-O a5 17. Qd3 Ne7 18. h4 Bh6 19. Rfd1 Nxd5 20. Qxd5 Re6 21. Qd3 Qb6 22. Qe2 Rg6 23. Rd3 f5 24. exf5 Bxf5 25. Be4 Bxe4 26. Qxe4 Rf8 27. Ne3 Bxe3 28. Qxe3 Qxe3 29. Rxe3 Rgf6 30. Re2 a4 31. Rd1 axb3 32. axb3 Ra8 33. Kg2 Ra3 34. Rd3 Kf7 35. Rb2 h6 36. Rd5 g5 37. hxg5 hxg5 38. Rb5 g4 39. Rxb4 Ra1 40. Re2 Rh6 41. c5 dxc5 42. Rxg4 Rh5 43. Rc4 Ra5 44. Rec2 Ra2 45. Kf3 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.9"] [White "Villaplana Baz, German"] [Black "Roubalik, Jakub"] [Result "0-1"] [ECO "A13"] [WhiteElo "1753"] [BlackElo "2386"] [WhiteFideId "22259708"] [BlackFideId "322237"] [WhiteCountry "ESP"] [BlackCountry "CZE"] [PlyCount "72"] 1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. d3 c5 9. cxd5 Nxd5 10. Nc3 Bf6 11. Qd2 Nd7 12. Nxd5 Bxd5 13. Rfc1 Rc8 14. Bxf6 Nxf6 15. Qb2 Qe7 16. a4 h6 17. a5 b5 18. a6 Rc7 19. Ra5 Rb8 20. Nd2 Bxg2 21. Kxg2 Qd6 22. Kg1 Qb6 23. Qa3 Rbc8 24. h3 Nd5 25. Qa1 Nb4 26. Ne4 Nc6 27. Ra2 Nd4 28. Qb2 f5 29. Nc3 Rd8 30. Nd1 e5 31. Qc3 Qe6 32. e3 Nxb3 33. Rcc2 b4 34. Qe1 Rxd3 35. Rab2 Rcd7 36. Rb1 Nd2 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.28"] [Round "1.10"] [White "Audi, Ameya"] [Black "Silva, Lourenco Santa Clara"] [Result "1-0"] [ECO "B50"] [WhiteElo "2372"] [BlackElo "1740"] [WhiteFideId "25034430"] [BlackFideId "1971344"] [WhiteTitle "IM"] [WhiteCountry "IND"] [BlackCountry "POR"] [PlyCount "65"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 h5 10. Be2 Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. O-O Rc8 14. c4 O-O 15. f4 exf4 16. Bxf4 Bg6 17. Bd3 Bxd3 18. Qxd3 a5 19. Rae1 Re8 20. Kh1 Nf6 21. Nd4 Qd7 22. h3 Bf8 23. Bd2 Rxe1 24. Bxe1 Re8 25. Bxa5 Qa4 26. Bc3 Qxa2 27. Kh2 Qa4 28. Rf4 Qd7 29. Nf5 Nh7 30. Ng3 Qe7 31. Nxh5 Qe3 32. Qf5 Re7 33. Rg4 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.1"] [White "Safarli, Eltaj"] [Black "Abrahams, Daniel"] [Result "1-0"] [ECO "B41"] [WhiteElo "2612"] [BlackElo "2110"] [WhiteFideId "13402129"] [BlackFideId "2606879"] [WhiteTitle "GM"] [WhiteCountry "AZE"] [BlackCountry "CAN"] [PlyCount "119"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 d5 6. Nb3 dxe4 7. Qxd8+ Kxd8 8. N1d2 Nf6 9. Bg2 Bd7 10. Nxe4 Nxe4 11. Bxe4 Bc6 12. Bg5+ f6 13. O-O-O+ Kc7 14. Bxc6 Nxc6 15. Be3 Be7 16. a4 Rad8 17. a5 Rxd1+ 18. Rxd1 Re8 19. Bb6+ Kc8 20. Nd2 Nb4 21. Ne4 Nd5 22. Bc5 Kc7 23. c4 Bxc5 24. Nxc5 Nb4 25. b3 Re7 26. Kb2 Nc6 27. Ra1 Ne5 28. Kc3 Ng4 29. Nd3 Nxh2 30. Rh1 Nf3 31. Rxh7 Ng5 32. Rh8 Ne4+ 33. Kd4 Nd6 34. g4 Nf7 35. Rf8 Nd8 36. b4 Rd7+ 37. Kc3 e5 38. Nc5 Rd4 39. f3 Rd1 40. Rg8 Rf1 41. Rxg7+ Kc8 42. Ne4 Rxf3+ 43. Kd2 Rf4 44. Nd6+ Kb8 45. Kc3 Rf3+ 46. Kb2 Rd3 47. c5 Rd4 48. Kc3 Ne6 49. Rxb7+ Ka8 50. Rf7 Nf4 51. b5 Nd5+ 52. Kc2 Ne3+ 53. Kb2 Rb4+ 54. Ka3 Nc2+ 55. Ka2 axb5 56. c6 Ra4+ 57. Kb2 Ne3 58. c7 Nc4+ 59. Nxc4 Rxc4 60. a6 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.2"] [White "Goncalves, Samuel"] [Black "Bernardskiy, Vitaliy"] [Result "0-1"] [ECO "B40"] [WhiteElo "2134"] [BlackElo "2524"] [WhiteFideId "1945130"] [BlackFideId "14100371"] [BlackTitle "GM"] [WhiteCountry "POR"] [BlackCountry "UKR"] [PlyCount "68"] 1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. O-O Be7 7. c3 O-O 8. Na3 d6 9. d3 Rb8 10. Bg5 h6 11. Bxf6 Bxf6 12. Nc4 g6 13. a4 Bg7 14. Ne3 Be6 15. Nd2 Ne7 16. Ndc4 f5 17. f4 exf4 18. gxf4 Qd7 19. e5 dxe5 20. Nxe5 Bxe5 21. fxe5 Rbd8 22. Rfd1 f4 23. Nf1 Nc6 24. Bf3 Rf5 25. h4 Nxe5 26. Be4 Rh5 27. Nh2 Rxh4 28. d4 f3 29. Bxf3 Nxf3+ 30. Qxf3 Qd6 31. Qf2 Rh5 32. Nf3 Bd5 33. dxc5 Bxf3 34. Rxd6 Rh1# 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.3"] [White "Spraggett, Kevin"] [Black "Silverio, Luis"] [Result "1-0"] [ECO "A80"] [WhiteElo "2480"] [BlackElo "2038"] [WhiteFideId "2600013"] [BlackFideId "1903284"] [WhiteTitle "GM"] [WhiteCountry "CAN"] [BlackCountry "POR"] [PlyCount "63"] 1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 Qe8 8. Re1 Qf7 9. e4 Nxe4 10. Nxe4 fxe4 11. Rxe4 Nc6 12. d5 Ne5 13. Rf4 Qe8 14. Qb3 Nxf3+ 15. Bxf3 Rb8 16. Be3 Rxf4 17. Bxf4 Bd7 18. Re1 Bf6 19. c5 Qd8 20. h4 Kh8 21. Be3 a5 22. Bg2 Bf5 23. cxd6 exd6 24. Bd2 b6 25. Bc3 Kg8 26. Bf1 Qf8 27. Qc4 Bxc3 28. Qxc3 Qf7 29. Bg2 Rd8 30. a3 Rd7 31. Qe3 Kf8 32. g4 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.4"] [White "Andias, Joao"] [Black "Sousa, Andre V"] [Result "1/2-1/2"] [ECO "B12"] [WhiteElo "2069"] [BlackElo "2441"] [WhiteFideId "1900862"] [BlackFideId "1917617"] [BlackTitle "IM"] [WhiteCountry "POR"] [BlackCountry "POR"] [PlyCount "189"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O c5 7. c4 dxc4 8. Na3 Nbc6 9. dxc5 Nd5 10. Bg5 Qd7 11. Bxc4 Bxc5 12. Bxd5 exd5 13. Nb5 O-O 14. Rc1 Bb6 15. Nbd4 Bg4 16. Qd2 Rfe8 17. e6 Bxe6 18. Nxc6 bxc6 19. Ne5 Qd6 20. Nxc6 d4 21. Bf4 Qd5 22. Nb4 Qb5 23. b3 a5 24. Nc2 d3 25. Na3 Qb4 26. Nc4 Bxc4 27. Rxc4 Qxd2 28. Bxd2 Re2 29. Be3 Bxe3 30. fxe3 Rd8 31. Rd1 Kf8 32. Kf1 Rxe3 33. Rc3 Rd6 34. h3 Rd5 35. Rd2 f5 36. Kf2 f4 37. Rc4 g5 38. b4 axb4 39. Rxb4 Kf7 40. a4 Ke6 41. h4 h6 42. Rb6+ Kf7 43. Rxh6 g4 44. Rb6 g3+ 45. Kf1 Rde5 46. Rb1 Kg6 47. Rbd1 Rd5 48. a5 Rxa5 49. Rxd3 Rxd3 50. Rxd3 Kh5 51. Rd8 Ra2 52. Rh8+ Kg4 53. Rg8+ Kxh4 54. Rh8+ Kg5 55. Rg8+ Kf6 56. Rf8+ Ke5 57. Re8+ Kd6 58. Re1 Rf2+ 59. Kg1 Rd2 60. Kf1 Kd5 61. Re8 Rd1+ 62. Ke2 Rg1 63. Kf3 Rf1+ 64. Kg4 Rf2 65. Re7 Kd4 66. Re8 Kd3 67. Rf8 Ke2 68. Kh3 Kf1 69. Rf7 Kg1 70. Rf8 Kh1 71. Rf7 Kg1 72. Rf5 Kf1 73. Ra5 Rd2 74. Ra1+ Kf2 75. Ra3 Rd4 76. Rf3+ Kg1 77. Ra3 Re4 78. Rf3 Rb4 79. Ra3 Rb1 80. Rf3 Rb4 81. Ra3 Rc4 82. Rf3 Re4 83. Ra3 Re3 84. Ra1+ Kf2 85. Ra2+ Re2 86. Ra3 Ke1 87. Ra1+ Kd2 88. Ra2+ Kd3 89. Ra3+ Ke4 90. Ra4+ Kf5 91. Ra5+ Re5 92. Ra4 Rd5 93. Rb4 Rd2 94. Kg4+ Rxg2+ 95. Rxf4+ 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.5"] [White "Barski, Radoslaw"] [Black "Delgado Serrano, Angel"] [Result "1-0"] [ECO "B51"] [WhiteElo "2440"] [BlackElo "2033"] [WhiteFideId "1131710"] [BlackFideId "2230062"] [WhiteTitle "IM"] [WhiteCountry "POL"] [BlackCountry "ESP"] [PlyCount "53"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 cxd4 9. cxd4 Bxf3 10. gxf3 d5 11. Nc3 e6 12. Bg5 Be7 13. Bxf6 Bxf6 14. exd5 Nxd4 15. Re4 O-O 16. Rxd4 Bxd4 17. Qxd4 exd5 18. Nxd5 Qg5+ 19. Bg2 Rac8 20. f4 Qh4 21. Ne3 Rfd8 22. Qb4 Rc7 23. Re1 h6 24. Nd5 Rcd7 25. Qd4 Rd6 26. h3 g5 27. Ne7+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.6"] [White "Morales Araujo, Francisco"] [Black "Gusain, Himal"] [Result "0-1"] [ECO "A57"] [WhiteElo "2036"] [BlackElo "2437"] [WhiteFideId "2265990"] [BlackFideId "5033861"] [BlackTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "IND"] [PlyCount "90"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bc4 g6 9. e5 dxe5 10. Nf3 Bg7 11. Nxe5 O-O 12. O-O Bb7 13. d6 Nc6 14. Nxf7 Rxf7 15. Bxf7+ Kxf7 16. Nc7 Qxd6 17. Qxd6 exd6 18. Nxa8 Bxa8 19. a4 Na5 20. Be3 Nd5 21. Rab1 Bc6 22. Rfd1 Nxe3 23. fxe3 Be4 24. Rf1+ Ke7 25. Rbd1 Bxb2 26. Rf4 Bf5 27. g4 Be6 28. Rdf1 Bg7 29. g5 h5 30. gxh6 Bxh6 31. Rh4 Bxe3+ 32. Kg2 d5 33. Rh7+ Kd6 34. Rf6 b3 35. Ra7 b2 36. Ra6+ Kc7 37. Raxe6 b1=Q 38. Rf7+ Kd8 39. Rxe3 d4 40. Ree7 Nc6 41. Rb7 Qe4+ 42. Kf2 Ke8 43. Rg7 Ne7 44. Rbxe7+ Qxe7 45. Rxe7+ Kxe7 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.7"] [White "Hoffmann, Michael"] [Black "Ferreira, Paulo"] [Result "1/2-1/2"] [ECO "A15"] [WhiteElo "2412"] [BlackElo "2004"] [WhiteFideId "4601297"] [BlackFideId "1900820"] [WhiteTitle "GM"] [BlackTitle "NM"] [WhiteCountry "GER"] [BlackCountry "POR"] [PlyCount "61"] 1. c4 Nf6 2. Nf3 d6 3. d4 Nbd7 4. Nc3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. e4 e5 9. h3 Re8 10. Be3 exd4 11. Nxd4 Nc5 12. Qc2 Qe7 13. Rfe1 a5 14. Nb3 Nxb3 15. axb3 Be6 16. Na4 Nd7 17. Qd2 Ra6 18. f4 b5 19. cxb5 cxb5 20. Nc3 Nc5 21. Bxc5 dxc5 22. Nxb5 Bxb3 23. e5 a4 24. Nd6 Rd8 25. Bd5 Qa7 26. Bxb3 c4+ 27. Qf2 cxb3 28. Qxa7 Rxa7 29. Re4 Bf8 30. Rd4 f6 31. Kf2 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.8"] [White "Kubik, Rafal"] [Black "Wegener, Olaf"] [Result "0-1"] [ECO "B20"] [WhiteElo "2008"] [BlackElo "2406"] [WhiteFideId "21022852"] [BlackFideId "4639057"] [BlackTitle "IM"] [WhiteCountry "POL"] [BlackCountry "GER"] [PlyCount "112"] 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. exd6 e6 6. g3 Bxd6 7. Bg2 O-O 8. O-O Nc6 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 Qc7 12. c4 Nf6 13. Nc3 Bd7 14. Be3 Be5 15. Qd3 Rfd8 16. Rac1 Bc6 17. Qe2 Bxg2 18. Kxg2 Rd7 19. Rfd1 Rxd1 20. Nxd1 a6 21. f3 Rd8 22. Nf2 h6 23. b3 Bd4 24. Rd1 Bxe3 25. Rxd8+ Qxd8 26. Qxe3 Qa5 27. a4 Nd7 28. Ne4 Qb4 29. Qd4 Nf8 30. Qc3 Qxc3 31. Nxc3 a5 32. Kf2 Nd7 33. Na2 Nc5 34. Nc1 Kf8 35. Ke3 Ke7 36. Kd4 Kd6 37. Kc3 f5 38. f4 g5 39. b4 Ne4+ 40. Kb3 Nd2+ 41. Kc3 Nf1 42. bxa5 Nxh2 43. Kb4 Kc6 44. Nb3 Nf3 45. fxg5 hxg5 46. Kc3 g4 47. Kd3 e5 48. Ke3 Ng5 49. Nc1 Ne4 50. Nd3 Kd6 51. a6 bxa6 52. a5 Nxg3 53. Nb4 f4+ 54. Kd3 f3 55. Ke3 Nf5+ 56. Kf2 e4 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.9"] [White "Roubalik, Jakub"] [Black "Blake, J Morgan"] [Result "0-1"] [ECO "D31"] [WhiteElo "2386"] [BlackElo "1984"] [WhiteFideId "322237"] [BlackFideId "423394"] [WhiteCountry "CZE"] [BlackCountry "ENG"] [PlyCount "50"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. g4 dxc4 8. g5 Nd5 9. Bxc4 Nxc3 10. bxc3 e5 11. h4 Nb6 12. Bb3 a5 13. a4 exd4 14. cxd4 Nd5 15. Rg1 g6 16. e4 Qe7 17. Be3 Bb4+ 18. Nd2 Nxe3 19. fxe3 Bf5 20. Rf1 Bxe4 21. Bxf7+ Kd7 22. Qb3 Rhf8 23. Ke2 Bf5 24. Bc4 Rae8 25. Rg1 Bc2 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "2.10"] [White "Sarrias Granados, Jesus"] [Black "Audi, Ameya"] [Result "0-1"] [ECO "A16"] [WhiteElo "1986"] [BlackElo "2372"] [WhiteFideId "54765994"] [BlackFideId "25034430"] [BlackTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "IND"] [PlyCount "46"] 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 O-O 5. Be3 d6 6. h3 Na6 7. g4 c5 8. d5 e6 9. Nf3 exd5 10. cxd5 Re8 11. Nd2 Nc7 12. a4 a6 13. Bg2 Rb8 14. a5 Nb5 15. O-O Nxc3 16. bxc3 h5 17. f3 Nxd5 18. exd5 Rxe3 19. Ne4 c4 20. Qa4 f5 21. Kf2 Rd3 22. gxf5 gxf5 23. Ng3 b5 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.1"] [White "Tomaszewski, Kacper"] [Black "Safarli, Eltaj"] [Result "1/2-1/2"] [ECO "B52"] [WhiteElo "2307"] [BlackElo "2612"] [WhiteFideId "1127373"] [BlackFideId "13402129"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteCountry "POL"] [BlackCountry "AZE"] [PlyCount "62"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nc6 5. Nc3 Nf6 6. O-O g6 7. a3 Bg7 8. Rb1 O-O 9. Re1 Nd4 10. Bxd7 Nxd7 11. d3 Nxf3+ 12. Qxf3 Ne5 13. Qd1 Qd7 14. Nd5 e6 15. Ne3 f5 16. b3 f4 17. Nc2 f3 18. g3 d5 19. Bb2 dxc4 20. Bxe5 Bxe5 21. bxc4 Rf6 22. Qd2 Rd8 23. Red1 b6 24. Qg5 Bd4 25. Ne3 Rff8 26. Ng4 Bg7 27. h4 h5 28. Ne5 Bxe5 29. Qxe5 Qd6 30. Qg5 e5 31. Rb3 Qe6 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.2"] [White "Bernardskiy, Vitaliy"] [Black "Alshameary Puente, Ismael"] [Result "1-0"] [ECO "D30"] [WhiteElo "2524"] [BlackElo "2307"] [WhiteFideId "14100371"] [BlackFideId "2225166"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteCountry "UKR"] [BlackCountry "ESP"] [PlyCount "79"] 1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 Nf6 5. Bg2 Bb4+ 6. Nbd2 dxc4 7. O-O b5 8. Ne5 O-O 9. Ndf3 Bb7 10. b3 c5 11. bxc4 a6 12. Bb2 bxc4 13. Nxc4 cxd4 14. Qb3 Qe7 15. Nb6 Ra7 16. Bxd4 Nc6 17. Bxf6 gxf6 18. Rfd1 Rd8 19. Rac1 Qc7 20. Nd5 Rxd5 21. Rxd5 exd5 22. Qxb4 Nxb4 23. Rxc7 Nxa2 24. Nd4 Nb4 25. Bh3 Kf8 26. Kf1 a5 27. Nb5 Na6 28. Rd7 a4 29. Nd6 Nc5 30. Rxf7+ Kg8 31. Bf5 a3 32. Bxh7+ Kh8 33. Bb1 d4 34. Ba2 Nd7 35. Nf5 Ne5 36. Rxf6 Ng4 37. Rf8+ Kh7 38. Nxd4 Nxh2+ 39. Ke1 Ba6 40. Bb1+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.3"] [White "Laiocono, Leonardo"] [Black "Spraggett, Kevin"] [Result "1/2-1/2"] [ECO "B40"] [WhiteElo "2289"] [BlackElo "2480"] [WhiteFideId "895423"] [BlackFideId "2600013"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteCountry "ITA"] [BlackCountry "CAN"] [PlyCount "42"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O d5 8. Nd2 Be7 9. b3 O-O 10. Bb2 a5 11. Re1 a4 12. c4 axb3 13. Qxb3 Ba6 14. Qc2 h6 15. Rad1 Bb4 16. a3 Be7 17. cxd5 cxd5 18. Bxa6 Rxa6 19. Bxf6 Bxf6 20. exd5 exd5 21. Ne4 Rxa3 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.4"] [White "Damia, Angelo"] [Black "Barski, Radoslaw"] [Result "0-1"] [ECO "C00"] [WhiteElo "2257"] [BlackElo "2440"] [WhiteFideId "812668"] [BlackFideId "1131710"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "ITA"] [BlackCountry "POL"] [PlyCount "44"] 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. Be3 cxd4 8. Nxd4 Ne5 9. Nc3 a6 10. O-O Be7 11. Be2 O-O 12. f4 Ned7 13. Qe1 Nb6 14. Kh1 Nbd5 15. Nxd5 Nxd5 16. Bg1 Qc7 17. Qd2 Bd6 18. f5 Bf4 19. Qd3 e5 20. c4 Nf6 21. Qf3 Re8 22. Rae1 exd4 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.5"] [White "Gusain, Himal"] [Black "Cumming, Rhys"] [Result "1-0"] [ECO "C42"] [WhiteElo "2437"] [BlackElo "2298"] [WhiteFideId "5033861"] [BlackFideId "470163"] [WhiteTitle "IM"] [BlackTitle "FM"] [WhiteCountry "IND"] [BlackCountry "ENG"] [PlyCount "67"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8. Qd2 Nd7 9. O-O-O Nf6 10. Bd3 c5 11. h3 Be6 12. Kb1 Qa5 13. a3 d5 14. c4 Qxd2 15. Nxd2 Rfd8 16. Rhe1 Kf8 17. g4 dxc4 18. Nxc4 Nd5 19. Bc1 h6 20. f4 Bh4 21. Rf1 Ne7 22. Ne5 Bd5 23. g5 hxg5 24. fxg5 Bg3 25. Bf4 Bxf4 26. Rxf4 Kg8 27. Rdf1 Rf8 28. h4 Be6 29. h5 Nd5 30. R4f3 f6 31. h6 f5 32. h7+ Kxh7 33. Rh3+ Kg8 34. Rfh1 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.6"] [White "Wegener, Olaf"] [Black "Heinzel, Olaf"] [Result "1/2-1/2"] [ECO "C40"] [WhiteElo "2406"] [BlackElo "2280"] [WhiteFideId "4639057"] [BlackFideId "4626664"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "GER"] [BlackCountry "GER"] [PlyCount "2"] 1. e4 e5 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.7"] [White "Audi, Ameya"] [Black "Navarro Martinez, Victor"] [Result "1-0"] [ECO "C72"] [WhiteElo "2372"] [BlackElo "2179"] [WhiteFideId "25034430"] [BlackFideId "54509963"] [WhiteTitle "IM"] [WhiteCountry "IND"] [BlackCountry "ESP"] [PlyCount "59"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 g6 7. d4 Bg7 8. Be3 Nf6 9. Nbd2 O-O 10. h3 Re8 11. Bc2 exd4 12. cxd4 Nb4 13. Bb3 Bb5 14. Ng5 d5 15. e5 Bxf1 16. Kxf1 Nd7 17. Qf3 Rf8 18. a3 Nc6 19. Qxd5 Nb6 20. Qe4 Ne7 21. e6 f6 22. Nf7 Qe8 23. Rc1 c6 24. Nh6+ Kh8 25. Nf7+ Rxf7 26. exf7 Qf8 27. Qe6 Rd8 28. d5 Nbxd5 29. Bc5 b6 30. Bd6 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.8"] [White "Wojdak, Jan"] [Black "Teran Alvarez, Ismael"] [Result "1/2-1/2"] [ECO "B44"] [WhiteElo "2188"] [BlackElo "2361"] [WhiteFideId "21817111"] [BlackFideId "2204177"] [BlackTitle "IM"] [WhiteCountry "POL"] [BlackCountry "ESP"] [PlyCount "50"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Bf4 d6 6. Nxc6 bxc6 7. c4 e5 8. Be3 Nf6 9. Nc3 Be7 10. Be2 O-O 11. O-O a5 12. h3 Be6 13. Qc2 Qc7 14. Rac1 Rfc8 15. Na4 Rab8 16. Rfd1 h6 17. b3 Nd7 18. Qc3 Nc5 19. Nxc5 dxc5 20. Bd2 Bg5 21. Bxg5 hxg5 22. Qe3 Qe7 23. Qc3 Qc7 24. Qe3 Qe7 25. Qc3 Qc7 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.9"] [White "Blake, J Morgan"] [Black "Veiga, Francisco"] [Result "0-1"] [ECO "C72"] [WhiteElo "1984"] [BlackElo "2343"] [WhiteFideId "423394"] [BlackFideId "1930087"] [BlackTitle "IM"] [WhiteCountry "ENG"] [BlackCountry "POR"] [PlyCount "66"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nf6 7. Re1 g6 8. d4 Bg7 9. Nbd2 O-O 10. h3 exd4 11. cxd4 Nb4 12. Bxd7 Qxd7 13. Qb3 a5 14. a3 Na6 15. Nc4 a4 16. Qc2 b5 17. e5 bxc4 18. exf6 Bxf6 19. Qxc4 Rfb8 20. Re2 Qb5 21. Rc2 Qb3 22. Bh6 c5 23. Bf4 cxd4 24. Bxd6 d3 25. Qxb3 Rxb3 26. Rd2 Bxb2 27. Rb1 Bc3 28. Rxb3 axb3 29. Rd1 Rd8 30. Bf4 Nc5 31. Bd2 Ne4 32. Be3 b2 33. Kf1 Ra8 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.29"] [Round "3.10"] [White "Martins, Bruno"] [Black "Shaadhursshaan R"] [Result "1-0"] [ECO "B12"] [WhiteElo "2323"] [BlackElo "1861"] [WhiteFideId "1942255"] [BlackFideId "45024138"] [WhiteTitle "FM"] [WhiteCountry "POR"] [BlackCountry "IND"] [PlyCount "63"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O h6 7. Nbd2 c5 8. c4 Ne7 9. dxc5 Nxc5 10. Nd4 Bg6 11. cxd5 Nxd5 12. Bb5+ Nd7 13. Qg4 Nc7 14. Ba4 a6 15. N2f3 b5 16. Bb3 Nc5 17. Bd2 Nxb3 18. axb3 Qd7 19. Rac1 Be7 20. Nc6 h5 21. Qg3 h4 22. Qg4 h3 23. Nxe7 Qxe7 24. Bb4 Qd7 25. Rfd1 Nd5 26. Nh4 hxg2 27. Nxg6 fxg6 28. Rxd5 exd5 29. Qxg6+ Kd8 30. Ba5+ Ke7 31. Qxg7+ Ke6 32. Qf6# 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.1"] [White "Audi, Ameya"] [Black "Bernardskiy, Vitaliy"] [Result "1/2-1/2"] [ECO "B72"] [WhiteElo "2372"] [BlackElo "2524"] [WhiteFideId "25034430"] [BlackFideId "14100371"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "IND"] [BlackCountry "UKR"] [PlyCount "64"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Nc6 7. f3 h5 8. Bc4 Bd7 9. Qd2 Nxd4 10. Bxd4 Bh6 11. Qf2 Qa5 12. O-O e5 13. Be3 Bxe3 14. Qxe3 Rc8 15. Bb3 Qc5 16. Qxc5 dxc5 17. Bc4 Bc6 18. Rae1 Nd7 19. Nb5 Bxb5 20. Bxb5 a6 21. Bxd7+ Kxd7 22. f4 exf4 23. Rxf4 Ke7 24. Ref1 Rhf8 25. Kf2 Rc6 26. h4 Re6 27. Rd1 Re5 28. Rd3 b5 29. Ra3 Re6 30. Rd3 Re5 31. Ra3 Re6 32. Rd3 Re5 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.2"] [White "Barski, Radoslaw"] [Black "Martins, Bruno"] [Result "1-0"] [ECO "C11"] [WhiteElo "2440"] [BlackElo "2323"] [WhiteFideId "1131710"] [BlackFideId "1942255"] [WhiteTitle "IM"] [BlackTitle "FM"] [WhiteCountry "POL"] [BlackCountry "POR"] [PlyCount "123"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 cxd4 8. cxd4 Bb4+ 9. Bd2 Qb6 10. Nf3 f6 11. Bxb4 Qxb4+ 12. Qd2 fxe5 13. fxe5 O-O 14. Qxb4 Nxb4 15. Kd2 Nb6 16. b3 Bd7 17. h4 a5 18. a3 Nc6 19. a4 Nc8 20. Rc1 N8e7 21. Ng3 Rf4 22. Ke3 Rg4 23. Rh3 Rf8 24. Bd3 h6 25. h5 Be8 26. Bb1 Kh8 27. Rd1 Kg8 28. Nh2 Rgf4 29. Ne2 Rf2 30. g4 Rg2 31. Rg1 Rxg1 32. Nxg1 Nb4 33. Ne2 Bf7 34. Nf4 Rc8 35. Kd2 Nec6 36. Nf3 Kf8 37. Rg3 Ke7 38. g5 Rg8 39. Bh7 Rh8 40. Bg6 Rc8 41. Bxf7 Kxf7 42. gxh6 gxh6 43. Rg6 Ne7 44. Rxh6 Rc2+ 45. Kd1 Nf5 46. Rf6+ Kg8 47. Rg6+ Kh8 48. Ke1 Rc3 49. Ng5 Rc1+ 50. Kf2 Rc2+ 51. Kg1 Rc1+ 52. Kh2 Rc2+ 53. Ng2 Nh4 54. Nf7+ Kh7 55. Rg4 Nf3+ 56. Kg3 Rc3 57. Kf4 Nxd4 58. Nh4 Ne2+ 59. Kg5 Nc6 60. Kf6 Rg3 61. Rg6 Nf4 62. Rh6+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.3"] [White "Veiga, Francisco"] [Black "Gusain, Himal"] [Result "1/2-1/2"] [ECO "C53"] [WhiteElo "2343"] [BlackElo "2437"] [WhiteFideId "1930087"] [BlackFideId "5033861"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "POR"] [BlackCountry "IND"] [PlyCount "139"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. Nbd2 Bb6 11. Ne4 f6 12. b4 Kh8 13. Bxd5 Qxd5 14. c4 Qd7 15. c5 Bxf3 16. Qxf3 Nxb4 17. cxb6 Nc2 18. Bb2 axb6 19. Nc3 b5 20. a3 Nxa1 21. Rxa1 c6 22. Rd1 Rad8 23. Qg4 Qf7 24. f4 Qb3 25. Rd2 Rd4 26. Ne2 Ra4 27. Qf5 b4 28. Nc1 Qd5 29. axb4 Rxb4 30. fxe5 Rxb2 31. Rxb2 Qc5+ 32. Kh2 Qxc1 33. Rxb7 Qc5 34. Rxg7 Qxe5+ 35. Qxe5 fxe5 36. Rd7 Rf4 37. Rd6 c5 38. Rd5 c4 39. dxc4 Rxc4 40. Rxe5 Kg7 41. g4 Rc3 42. h4 h6 43. Kg2 Ra3 44. Rf5 Kg6 45. Rf3 Ra4 46. Kg3 Rb4 47. Re3 Rb6 48. Re7 Kf6 49. Re4 Ra6 50. Rb4 Rc6 51. Kf4 Ra6 52. Ke4 Re6+ 53. Kd5 Re5+ 54. Kd4 Re1 55. Kd5 Re5+ 56. Kd4 Re1 57. Rb6+ Kg7 58. Kd5 Rh1 59. Ke5 Rxh4 60. Kf5 Rh1 61. Rb7+ Kf8 62. Kg6 Rh4 63. Kf6 Kg8 64. Rg7+ Kh8 65. Kf7 Rh1 66. Kg6 Rg1 67. Kxh6 Rh1+ 68. Kg6 Rh6+ 69. Kf7 Rf6+ 70. Kxf6 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.4"] [White "Safarli, Eltaj"] [Black "Laiocono, Leonardo"] [Result "1-0"] [ECO "B07"] [WhiteElo "2612"] [BlackElo "2289"] [WhiteFideId "13402129"] [BlackFideId "895423"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteCountry "AZE"] [BlackCountry "ITA"] [PlyCount "142"] 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. a4 O-O 7. a5 c6 8. O-O Rb8 9. Re1 b5 10. axb6 axb6 11. Bd3 b5 12. Ne2 Re8 13. Ng3 Bf8 14. c3 c5 15. Nf5 c4 16. Bc2 Bb7 17. dxe5 dxe5 18. Nd6 Bxd6 19. Qxd6 Ra8 20. Rxa8 Qxa8 21. Nh4 Re6 22. Qb4 Bc6 23. Nf5 Qf8 24. Qxf8+ Nxf8 25. f3 g6 26. Ne3 Rd6 27. b3 cxb3 28. Bxb3 Rd3 29. Bc2 Rxc3 30. Bb2 Rc5 31. Ba3 b4 32. Bxb4 Rb5 33. Be7 N6d7 34. Rd1 Rb2 35. Ba3 Ra2 36. Bd6 Rb2 37. Rc1 Bb5 38. Ng4 Ne6 39. Kh1 Nf4 40. Nf6+ Nxf6 41. Bxe5 Rb4 42. Bxf6 Rc4 43. Ra1 Rc8 44. Bb3 Bd7 45. h4 Be6 46. Bd1 h6 47. Kh2 Nh5 48. Be5 f6 49. Bb2 Rb8 50. Bc3 Rc8 51. Ra3 Rd8 52. Be2 Rd7 53. Bb5 Rb7 54. Bc6 Rc7 55. Ra6 Bc8 56. Rb6 Kg7 57. Bb4 Bd7 58. Bd5 Nf4 59. Bf8+ Kxf8 60. Rxf6+ Ke7 61. Rf7+ Kd6 62. Rxf4 Be8 63. Rf6+ Ke7 64. Re6+ Kf8 65. h5 g5 66. g4 Rc2+ 67. Kg3 Bb5 68. Rxh6 Bf1 69. f4 Rc3+ 70. Kf2 Bh3 71. Rf6+ Ke7 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.5"] [White "Spraggett, Kevin"] [Black "Wojdak, Jan"] [Result "1-0"] [ECO "D30"] [WhiteElo "2480"] [BlackElo "2188"] [WhiteFideId "2600013"] [BlackFideId "21817111"] [WhiteTitle "GM"] [WhiteCountry "CAN"] [BlackCountry "POL"] [PlyCount "85"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. a3 c5 7. dxc5 Bxc5 8. e3 Nc6 9. Qc2 Be7 10. Rd1 Qa5 11. Be2 Ne4 12. cxd5 Nxc3 13. bxc3 exd5 14. O-O Be6 15. Rb1 Qxa3 16. Rxb7 Bf6 17. Nd4 Nxd4 18. cxd4 Rfc8 19. Qb1 a5 20. Qa1 Be7 21. h3 Bf8 22. Qxa3 Bxa3 23. Ra1 Bb4 24. g4 Bc3 25. Ra3 Bb4 26. Ra2 Rc1+ 27. Kg2 Rac8 28. Ra7 Kf8 29. Ba6 R8c3 30. Ra8+ Ke7 31. Bb5 Rc8 32. Ra7+ Kf8 33. Ba4 Rb1 34. Bc7 h5 35. gxh5 Rc1 36. Bxa5 Bxa5 37. Rxa5 Re1 38. Bb3 Rcc1 39. Bxd5 Rg1+ 40. Kf3 Bxh3 41. Ra8+ Ke7 42. R2a7+ Bd7 43. Bxf7 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.6"] [White "Teran Alvarez, Ismael"] [Black "Wegener, Olaf"] [Result "0-1"] [ECO "B90"] [WhiteElo "2361"] [BlackElo "2406"] [WhiteFideId "2204177"] [BlackFideId "4639057"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "GER"] [PlyCount "89"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 Nc6 7. Nxc6 bxc6 8. a5 g6 9. e5 dxe5 10. Qxd8+ Kxd8 11. Be3 e6 12. O-O-O+ Ke8 13. Na4 Nd7 14. Be2 Bb4 15. Bf3 Bb7 16. Bd2 Bxd2+ 17. Rxd2 Ke7 18. Rhd1 Rhd8 19. b4 f5 20. c4 Rac8 21. Kc2 Nb8 22. Nc5 Rxd2+ 23. Rxd2 Rc7 24. Kc3 Bc8 25. h4 e4 26. Be2 e5 27. h5 Nd7 28. hxg6 hxg6 29. Nxd7 Rxd7 30. Rxd7+ Kxd7 31. b5 cxb5 32. cxb5 axb5 33. Kb4 Ba6 34. Kc5 Kc7 35. Bd1 b4 36. Kd5 Bd3 37. Kxe5 g5 38. Kd4 Kb7 39. g4 fxg4 40. Bxg4 Ka6 41. f3 b3 42. Be6 b2 43. Ba2 exf3 44. Kxd3 g4 45. Kc2 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.7"] [White "Heinzel, Olaf"] [Black "Tomaszewski, Kacper"] [Result "1-0"] [ECO "A45"] [WhiteElo "2280"] [BlackElo "2307"] [WhiteFideId "4626664"] [BlackFideId "1127373"] [WhiteTitle "IM"] [BlackTitle "FM"] [WhiteCountry "GER"] [BlackCountry "POL"] [PlyCount "91"] 1. d4 Nf6 2. Bf4 c5 3. e3 cxd4 4. exd4 d5 5. c3 Nc6 6. Bd3 Bg4 7. Nf3 e6 8. Qb3 Qc8 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Nd2 Bh5 12. O-O Bg6 13. Be2 Nxe5 14. dxe5 Be7 15. Qa4+ Kf8 16. c4 Qc6 17. Qb3 Rd8 18. Rac1 d4 19. f4 b6 20. Bd3 Bc5 21. a3 a5 22. Kh1 Bf5 23. Bxf5 exf5 24. Qh3 g6 25. Qh6+ Kg8 26. Rcd1 Qe6 27. Rfe1 Bf8 28. Qh3 h6 29. Nf3 d3 30. Re3 Bc5 31. Qh4 Bxe3 32. Qxd8+ Kg7 33. Qxd3 Bxf4 34. Qc3 Rc8 35. b3 b5 36. Rd6 Qe7 37. g3 Bg5 38. h4 bxc4 39. hxg5 hxg5 40. bxc4 Kh6 41. c5 f6 42. c6 f4 43. gxf4 g4 44. Nh4 Rf8 45. Qd3 Kh5 46. Rd7 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.8"] [White "Kubik, Rafal"] [Black "Sousa, Andre V"] [Result "0-1"] [ECO "C55"] [WhiteElo "2008"] [BlackElo "2441"] [WhiteFideId "21022852"] [BlackFideId "1917617"] [BlackTitle "IM"] [WhiteCountry "POL"] [BlackCountry "POR"] [PlyCount "126"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. O-O d6 6. Nc3 Be7 7. a4 O-O 8. Re1 Be6 9. Bxe6 fxe6 10. Ne2 Qd7 11. Ng3 Rf7 12. c3 Raf8 13. b4 Bd8 14. Ra2 g5 15. h3 Rh7 16. Nh2 Qf7 17. a5 Kh8 18. Be3 a6 19. Ngf1 h5 20. g3 g4 21. h4 Ne7 22. Qb3 c6 23. c4 Ng6 24. Bg5 Nd7 25. Bxd8 Rxd8 26. Ne3 Qf6 27. Qc3 Rc8 28. Qb2 Rg7 29. Nhf1 Rf8 30. Ng2 Qf3 31. Re3 Qf7 32. Re1 Nf4 33. Nxf4 exf4 34. d4 Rg6 35. c5 fxg3 36. Nxg3 d5 37. exd5 exd5 38. Qe2 Rf6 39. Qe3 Qg6 40. Rae2 Kh7 41. Qg5 R8f7 42. Qxh5+ Qxh5 43. Nxh5 Rf5 44. Re7 Kg6 45. Ng3 Rf4 46. R1e6+ Nf6 47. h5+ Kg7 48. h6+ Kg6 49. Rxf7 Kxf7 50. Rd6 Kg6 51. Ne2 Rf3 52. Rd8 Kxh6 53. Rh8+ Kg5 54. Rb8 Ne4 55. Rxb7 Nxf2 56. Kg2 Ne4 57. Rg7+ Kf6 58. Rc7 Rf2+ 59. Kg1 Rxe2 60. Rxc6+ Kg5 61. Rxa6 Nd2 62. Rd6 g3 63. Rxd5+ Kg4 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.9"] [White "Hoffmann, Michael"] [Black "Delgado Serrano, Angel"] [Result "1-0"] [ECO "A13"] [WhiteElo "2412"] [BlackElo "2033"] [WhiteFideId "4601297"] [BlackFideId "2230062"] [WhiteTitle "GM"] [WhiteCountry "GER"] [BlackCountry "ESP"] [PlyCount "86"] 1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Ne5 c5 8. dxc5 Qc7 9. Nxc4 Qxc5 10. b3 Rd8 11. Nbd2 Qc7 12. Bb2 Nc6 13. Rc1 Bd7 14. e4 Be8 15. e5 Nd5 16. Qg4 Ndb4 17. Ne4 h5 18. Qxh5 f5 19. Qh3 Nd3 20. Ned6 Nxb2 21. Nxe8 Rxe8 22. Nxb2 Ba3 23. Bxc6 bxc6 24. Rc2 Bxb2 25. Rxb2 Qxe5 26. Rc2 Rac8 27. Rfc1 Red8 28. Qf1 Rd6 29. Rc5 Qe4 30. Re1 Qf3 31. Re3 Qh5 32. Qc4 Kf7 33. Kg2 Rc7 34. h3 g6 35. b4 Qd1 36. g4 fxg4 37. Qf4+ Ke7 38. hxg4 Qd4 39. Qg5+ Qf6 40. Qh6 Rd5 41. Rf3 Rd6 42. Re3 Rc8 43. Kf3 Qxf3 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.30"] [Round "4.10"] [White "Roubalik, Jakub"] [Black "Ferreira, Paulo"] [Result "1-0"] [ECO "A53"] [WhiteElo "2386"] [BlackElo "2004"] [WhiteFideId "322237"] [BlackFideId "1900820"] [BlackTitle "NM"] [WhiteCountry "CZE"] [BlackCountry "POR"] [PlyCount "69"] 1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Qc2 Qc7 9. h3 Re8 10. Be3 Bf8 11. Rfe1 g6 12. Rad1 exd4 13. Nxd4 Nc5 14. Bf3 a5 15. b3 Ne6 16. g3 h6 17. Nxe6 Bxe6 18. Bg2 Rad8 19. f4 Bc8 20. Qf2 Nd7 21. Na4 c5 22. Nc3 Nf6 23. Nb5 Qe7 24. Bd2 b6 25. e5 dxe5 26. fxe5 Nh7 27. Nd6 Ng5 28. Bxg5 hxg5 29. Nxe8 Rxe8 30. Qf6 Be6 31. Qxe7 Bxe7 32. Bc6 Rb8 33. Bd7 Rb7 34. Bxe6 fxe6 35. Rf1 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.1"] [White "Safarli, Eltaj"] [Black "Barski, Radoslaw"] [Result "1-0"] [ECO "C07"] [WhiteElo "2612"] [BlackElo "2440"] [WhiteFideId "13402129"] [BlackFideId "1131710"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteCountry "AZE"] [BlackCountry "POL"] [PlyCount "77"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd7 7. O-O a6 8. Nb3 Nc6 9. a4 Nf6 10. Nbxd4 Nxd4 11. Qxd4 Qxd4 12. Nxd4 Bd7 13. Bf4 Rc8 14. Be2 Bc5 15. Nb3 Ba7 16. c3 Bc6 17. Na5 Bd5 18. c4 Be4 19. b4 Bd4 20. Ra3 b6 21. Nb3 Bc3 22. b5 Bb4 23. Ra2 a5 24. Be3 Nd7 25. Rd1 Nc5 26. Nxc5 bxc5 27. Bf4 f6 28. Bh5+ g6 29. Re2 gxh5 30. Rxe4 e5 31. Be3 Kf7 32. f4 Bc3 33. fxe5 Bxe5 34. Bf4 Bxf4 35. Rxf4 Rhd8 36. Rxd8 Rxd8 37. Rf5 Rd1+ 38. Kf2 Rd2+ 39. Kf3 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.2"] [White "Bernardskiy, Vitaliy"] [Black "Veiga, Francisco"] [Result "1-0"] [ECO "A48"] [WhiteElo "2524"] [BlackElo "2343"] [WhiteFideId "14100371"] [BlackFideId "1930087"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteCountry "UKR"] [BlackCountry "POR"] [PlyCount "59"] 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 c6 5. e3 Bg4 6. Be2 Bg7 7. Ne5 Bxe2 8. Qxe2 Nbd7 9. h4 Ne4 10. Nxe4 Nxe5 11. Bxe5 Bxe5 12. Nc5 Qc7 13. h5 Bf6 14. c3 b6 15. Nd3 O-O-O 16. Rc1 e5 17. Qf3 Qe7 18. dxe5 Bxe5 19. Nxe5 Qxe5 20. Qxf7 Rd7 21. Qf3 Rg8 22. Rd1 gxh5 23. Rxh5 Qg7 24. Kf1 Kb7 25. Rf5 Qh6 26. Rfxd5 Rxd5 27. Rxd5 Rf8 28. Rd7+ Ka6 29. Qg4 Qxe3 30. Qa4# 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.3"] [White "Wegener, Olaf"] [Black "Spraggett, Kevin"] [Result "1/2-1/2"] [ECO "B52"] [WhiteElo "2406"] [BlackElo "2480"] [WhiteFideId "4639057"] [BlackFideId "2600013"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "GER"] [BlackCountry "CAN"] [PlyCount "30"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e5 7. c4 g6 8. d3 Bg7 9. Nc3 Nf8 10. Bg5 Ne6 11. Bxf6 Bxf6 12. Ne1 O-O 13. g3 Bg7 14. Nd5 Nd4 15. Qd1 Qd7 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.4"] [White "Gusain, Himal"] [Black "Audi, Ameya"] [Result "1/2-1/2"] [ECO "B12"] [WhiteElo "2437"] [BlackElo "2372"] [WhiteFideId "5033861"] [BlackFideId "25034430"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "IND"] [BlackCountry "IND"] [PlyCount "57"] 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7 8. Nf3 O-O 9. O-O Bd6 10. Re1 Na6 11. Bd2 Nc7 12. h3 b5 13. Bb3 Re8 14. Qd3 Be6 15. Bxe6 fxe6 16. c4 Qd7 17. b3 bxc4 18. bxc4 c5 19. Be3 Rad8 20. Qe4 cxd4 21. Qxd4 e5 22. Qxa7 Ra8 23. Qb7 Rab8 24. Qe4 f5 25. Qc2 e4 26. c5 Bxc5 27. Rad1 Bd6 28. Ng5 h6 29. Qc4+ 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.5"] [White "Sousa, Andre V"] [Black "Heinzel, Olaf"] [Result "1-0"] [ECO "B01"] [WhiteElo "2441"] [BlackElo "2280"] [WhiteFideId "1917617"] [BlackFideId "4626664"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "POR"] [BlackCountry "GER"] [PlyCount "75"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bf4 Qxd4 9. Nb5 cxb5 10. Bxb5+ Nbd7 11. Qxb7 Rd8 12. Bc7 Qe4+ 13. Qxe4 Nxe4 14. O-O-O Nd6 15. Bxd6 exd6 16. Rhe1+ Be7 17. Rxd6 h5 18. Rxd7 Rxd7 19. Rd1 O-O 20. Rxd7 Bg5+ 21. Kd1 Rd8 22. Rxd8+ Bxd8 23. Ke2 Kf8 24. Kd3 Ke7 25. Ke4 Kd6 26. Bc4 f6 27. Bf7 h4 28. b4 Bb6 29. f3 a5 30. a3 axb4 31. axb4 Bf2 32. Kd3 Be1 33. Kc4 Bd2 34. Kb3 Ke5 35. c4 Kd4 36. c5 Be3 37. Ka4 Kc3 38. Ka5 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.6"] [White "Damia, Angelo"] [Black "Hoffmann, Michael"] [Result "0-1"] [ECO "B33"] [WhiteElo "2257"] [BlackElo "2412"] [WhiteFideId "812668"] [BlackFideId "4601297"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "ITA"] [BlackCountry "GER"] [PlyCount "63"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. Bd3 Be6 13. Qh5 O-O 14. exf5 Bxd5 15. f6 e4 16. Qxd5 exd3 17. O-O Qxf6 18. Qxc6 b4 19. Nc4 bxc3 20. bxc3 Rac8 21. Qxa6 Qe6 22. Nd2 Rxc3 23. Rad1 Qd5 24. Nb1 Rc4 25. Na3 Rg4 26. g3 Ra8 27. Qb5 Qxa2 28. Nb1 Rd4 29. Rxd3 Qe2 30. Qc6 Rxd3 31. Qxa8+ Bf8 32. Qa6 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.7"] [White "Outerelo Ucha, Manuel"] [Black "Roubalik, Jakub"] [Result "1/2-1/2"] [ECO "B30"] [WhiteElo "2202"] [BlackElo "2386"] [WhiteFideId "2201020"] [BlackFideId "322237"] [WhiteTitle "CM"] [WhiteCountry "ESP"] [BlackCountry "CZE"] [PlyCount "72"] 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 Nf6 7. Bd3 a6 8. O-O Nxd4 9. Bxd4 Bc5 10. Bxc5 Qxc5 11. Na4 Qc6 12. c4 d6 13. Rc1 Bd7 14. Nc3 O-O 15. f4 Qb6+ 16. Kh1 Bc6 17. Qe2 Rad8 18. a3 a5 19. Rb1 Qd4 20. Rbd1 Qc5 21. Rc1 Qa7 22. Rb1 b6 23. Bc2 Qe7 24. Rbe1 e5 25. f5 Bb7 26. Ba4 Rc8 27. Rd1 Qc7 28. Bb5 Rfd8 29. Rd3 Kf8 30. Rg3 h6 31. Re1 Qc5 32. Rd3 Ke7 33. Na4 Qc7 34. Nc3 Qc5 35. Na4 Qc7 36. Nc3 Qc5 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.8"] [White "Boosman, Manuel"] [Black "Goncalves, Samuel"] [Result "1-0"] [ECO "A04"] [WhiteElo "2344"] [BlackElo "2134"] [WhiteFideId "1000080"] [BlackFideId "1945130"] [WhiteTitle "IM"] [WhiteCountry "NED"] [BlackCountry "POR"] [PlyCount "75"] 1. Nf3 Nf6 2. g3 g6 3. b4 c6 4. Bb2 a5 5. a3 axb4 6. axb4 Rxa1 7. Bxa1 Qb6 8. Bxf6 exf6 9. c3 d5 10. Bg2 h5 11. d4 Bd6 12. Nbd2 Qc7 13. O-O g5 14. c4 Bxb4 15. cxd5 O-O 16. dxc6 Nxc6 17. e3 Kg7 18. Qc2 Bd6 19. Rc1 Qe7 20. Nc4 Bb8 21. Rb1 h4 22. Nb6 hxg3 23. hxg3 Bg4 24. Nh2 Bh5 25. Nd5 Qd7 26. Qh7+ Kxh7 27. Nxf6+ Kg7 28. Nxd7 Rd8 29. Bxc6 Bxg3 30. fxg3 bxc6 31. Ne5 c5 32. g4 cxd4 33. gxh5 dxe3 34. h6+ Kh7 35. Rb7 Rd1+ 36. Kg2 e2 37. Rxf7+ Kh8 38. Ng6+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.9"] [White "Martins, Bruno"] [Black "Ng, Chun Hei"] [Result "1-0"] [ECO "B91"] [WhiteElo "2323"] [BlackElo "1902"] [WhiteFideId "1942255"] [BlackFideId "6004369"] [WhiteTitle "FM"] [WhiteCountry "POR"] [BlackCountry "HKG"] [PlyCount "59"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nf3 Be7 8. Nh4 O-O 9. Bg2 Bg4 10. Bf3 Bxf3 11. Qxf3 Nc6 12. Nf5 Nd4 13. Nxe7+ Qxe7 14. Qd3 Qe6 15. Bg5 Nd7 16. O-O-O Rac8 17. Kb1 b5 18. Be3 Nxc2 19. Kxc2 b4 20. Qxd6 Qxd6 21. Rxd6 Nc5 22. Rd5 Nxe4 23. Rxe5 Nf6 24. Bc5 bxc3 25. Bxf8 cxb2+ 26. Bc5 Nd7 27. Rhe1 f6 28. Re8+ Rxe8 29. Rxe8+ Kf7 30. Re7+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.31"] [Round "5.10"] [White "Abrahams, Daniel"] [Black "Alshameary Puente, Ismael"] [Result "0-1"] [ECO "A22"] [WhiteElo "2110"] [BlackElo "2307"] [WhiteFideId "2606879"] [BlackFideId "2225166"] [BlackTitle "IM"] [WhiteCountry "CAN"] [BlackCountry "ESP"] [PlyCount "56"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. cxd5 cxd5 8. Ng3 h5 9. e3 h4 10. Ne2 Nc6 11. d4 Qf6 12. Nf4 Bd6 13. Bb5 O-O 14. h3 Bxf4 15. Bxc6 bxc6 16. exf4 Ba6 17. Be3 c5 18. Qd2 cxd4 19. Qxd4 Qg6 20. Kd2 Rfe8 21. Rac1 Rad8 22. f5 Qxf5 23. Rc6 Re4 24. Qc5 Rc4 25. Qa5 Qc2+ 26. Ke1 Qb1+ 27. Ke2 Rxc6+ 28. Qxa6 Qc2+ 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.1"] [White "Bernardskiy, Vitaliy"] [Black "Safarli, Eltaj"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2524"] [BlackElo "2612"] [WhiteFideId "14100371"] [BlackFideId "13402129"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteCountry "UKR"] [BlackCountry "AZE"] [PlyCount "20"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 Ng4 9. Bc1 Nf6 10. Be3 Ng4 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.2"] [White "Spraggett, Kevin"] [Black "Audi, Ameya"] [Result "1/2-1/2"] [ECO "E94"] [WhiteElo "2480"] [BlackElo "2372"] [WhiteFideId "2600013"] [BlackFideId "25034430"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteCountry "CAN"] [BlackCountry "IND"] [PlyCount "76"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Na6 8. Be3 Qe7 9. dxe5 dxe5 10. Nd5 Qd8 11. Qc2 c6 12. Nc3 Ng4 13. Bg5 f6 14. Rad1 Qe7 15. Bc1 Kh8 16. h3 Nh6 17. Rfe1 Nf7 18. a3 Nc7 19. b4 Bh6 20. Bxh6 Nxh6 21. c5 Nf7 22. Nb1 Be6 23. Nbd2 Rad8 24. Nc4 Kg7 25. Na5 Bc8 26. Bc4 Ne6 27. Rxd8 Rxd8 28. Rd1 Qc7 29. Rxd8 Nfxd8 30. Qd2 b6 31. cxb6 axb6 32. Nb3 b5 33. Bf1 Nf7 34. h4 Qa7 35. Na5 Qb6 36. Nb3 Qa7 37. Na5 Qb6 38. Nb3 Qa7 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.3"] [White "Cumming, Rhys"] [Black "Sousa, Andre V"] [Result "1/2-1/2"] [ECO "C58"] [WhiteElo "2298"] [BlackElo "2441"] [WhiteFideId "470163"] [BlackFideId "1917617"] [WhiteTitle "FM"] [BlackTitle "IM"] [WhiteCountry "ENG"] [BlackCountry "POR"] [PlyCount "105"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. O-O O-O 11. Re1 f5 12. Nxe5 Qf6 13. Nf3 g5 14. c4 Nf4 15. Bf1 g4 16. d4 gxf3 17. Qxf3 Ne6 18. Qc3 Nxd4 19. c5 Bc7 20. b4 Rb8 21. f4 Be6 22. Bb2 Rfd8 23. Na3 Bxf4 24. Nc2 Qh4 25. g3 Bd2 26. Nxd4 Bxc3 27. Bxc3 Qxd4+ 28. Bxd4 Rxd4 29. Rxe6 Rbxb4 30. Rae1 Re4 31. Bd3 Rxe1+ 32. Rxe1 Nb7 33. Re8+ Kf7 34. Rb8 Kf6 35. Rf8+ Kg7 36. Rxf5 Ra4 37. Rg5+ Kf6 38. h4 h6 39. Rg6+ Ke5 40. Rxc6 Ra3 41. Ba6 Nd8 42. Rxh6 Rxg3+ 43. Kf2 Rc3 44. Bc8 Rc2+ 45. Ke3 Rxa2 46. Rh5+ Kf6 47. Rd5 Nf7 48. Rf5+ Ke7 49. Bb7 Ra3+ 50. Kd4 Ra4+ 51. Kd5 Rxh4 52. c6 Rh1 53. Rxf7+ 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.4"] [White "Barski, Radoslaw"] [Black "Wegener, Olaf"] [Result "1/2-1/2"] [ECO "B23"] [WhiteElo "2440"] [BlackElo "2406"] [WhiteFideId "1131710"] [BlackFideId "4639057"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "POL"] [BlackCountry "GER"] [PlyCount "109"] 1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 e6 7. Bb2 d5 8. exd5 exd5 9. O-O-O Be6 10. Nge2 Qa5 11. Kb1 Bb4 12. Qg5 O-O-O 13. f3 h6 14. Qe3 d4 15. Nxd4 Nxd4 16. Rxd4 Rxd4 17. Qxd4 Rd8 18. Qe3 Re8 19. Bb5 Re7 20. Qd3 a6 21. Bc4 Bxc4 22. bxc4 Rd7 23. Qe3 Bc5 24. Qe5 Qb4 25. Nd5 Qxc4 26. Nxf6 gxf6 27. Qxf6 Bd4 28. Qf4 Qb5 29. Qc1 Bxb2 30. Qxb2 Qxb2+ 31. Kxb2 Rd2 32. Rg1 Rf2 33. Kc3 b5 34. a3 Kc7 35. h4 Kc6 36. h5 a5 37. Kd3 Kd5 38. Rb1 Kc5 39. Re1 Kd6 40. Re2 Rf1 41. Ke4 Ra1 42. Re3 Ke6 43. Rb3 Kf6 44. Kf4 a4 45. Rxb5 Rxa3 46. Rb6+ Kg7 47. Rc6 Ra1 48. Ke3 a3 49. Ra6 Re1+ 50. Kd2 Ra1 51. Kc3 Rg1 52. Rxa3 Rxg2 53. Ra5 Kf6 54. Kd3 Rf2 55. Ke4 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.5"] [White "Alshameary Puente, Ismael"] [Black "Gusain, Himal"] [Result "1/2-1/2"] [ECO "D32"] [WhiteElo "2307"] [BlackElo "2437"] [WhiteFideId "2225166"] [BlackFideId "5033861"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "IND"] [PlyCount "36"] 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. e3 Nc6 8. Bb5 a6 9. Bxc6+ bxc6 10. Qa4 Qb6 11. Bxf6 gxf6 12. O-O Be7 13. dxc5 Qxc5 14. Rac1 Qb6 15. Rfd1 O-O 16. Nd4 Rac8 17. Nxe6 fxe6 18. Qg4+ Kf7 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.6"] [White "Hoffmann, Michael"] [Black "Boosman, Manuel"] [Result "1/2-1/2"] [ECO "B90"] [WhiteElo "2412"] [BlackElo "2344"] [WhiteFideId "4601297"] [BlackFideId "1000080"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteCountry "GER"] [BlackCountry "NED"] [PlyCount "16"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 Ng4 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.7"] [White "Roubalik, Jakub"] [Black "Martins, Bruno"] [Result "0-1"] [ECO "E81"] [WhiteElo "2386"] [BlackElo "2323"] [WhiteFideId "322237"] [BlackFideId "1942255"] [BlackTitle "FM"] [WhiteCountry "CZE"] [BlackCountry "POR"] [PlyCount "62"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 c5 7. d5 Qa5 8. Qd2 a6 9. Nge2 b5 10. Nc1 e6 11. dxe6 Bxe6 12. Nd5 Qxd2+ 13. Kxd2 Nbd7 14. Nc7 Ra7 15. Nxe6 fxe6 16. Nb3 bxc4 17. Bxc4 d5 18. exd5 exd5 19. Be2 Nh5 20. Kc2 a5 21. Rab1 c4 22. Nc1 Rc7 23. f4 Nxf4 24. Bxf4 Rxf4 25. Bf3 d4 26. Re1 d3+ 27. Kd1 Ne5 28. Re4 Rxe4 29. Bxe4 Bh6 30. h3 Kg7 31. a4 Rf7 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.8"] [White "Veiga, Francisco"] [Black "Wojdak, Jan"] [Result "1-0"] [ECO "B40"] [WhiteElo "2343"] [BlackElo "2188"] [WhiteFideId "1930087"] [BlackFideId "21817111"] [WhiteTitle "IM"] [WhiteCountry "POR"] [BlackCountry "POL"] [PlyCount "121"] 1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. exd5 exd5 6. Bb5 Bd6 7. O-O Nge7 8. dxc5 Bxc5 9. Nbd2 O-O 10. Nb3 Bd6 11. h3 Bf5 12. Nbd4 Bg6 13. Re1 Qc7 14. Bd3 a6 15. Bxg6 Nxg6 16. Nf5 Qd7 17. Nxd6 Qxd6 18. Be3 Rfe8 19. Qb3 Na5 20. Qc2 Nc4 21. Bd4 Qc6 22. h4 Nf4 23. g3 Qd7 24. Ng5 Nh3+ 25. Kg2 Nxg5 26. hxg5 Nd6 27. Rh1 Qf5 28. Qxf5 Nxf5 29. Rad1 Re4 30. Bb6 Re6 31. Bc7 Ne7 32. Rd2 Rc8 33. Bf4 Re8 34. Rhd1 b6 35. Kf3 f6 36. gxf6 Rxf6 37. Kg2 Kf7 38. Bg5 Rf5 39. Be3 Rf6 40. g4 h6 41. Rd4 Rc8 42. Kg3 b5 43. a4 Rc4 44. axb5 axb5 45. Ra1 Rg6 46. Ra7 Ke8 47. Kh3 Nc6 48. Ra8+ Kf7 49. Rxd5 Rcxg4 50. Rf5+ Ke7 51. Rxb5 Rg1 52. Bf4 Rh1+ 53. Bh2 Rf6 54. Rb7+ Ke6 55. Re8+ Kd5 56. b3 Na5 57. Rd7+ Kc6 58. Rc7+ Kb6 59. Rb8+ Ka6 60. b4 Rf5 61. Ra8+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.9"] [White "Navarro Martinez, Victor"] [Black "Laiocono, Leonardo"] [Result "1/2-1/2"] [ECO "B28"] [WhiteElo "2179"] [BlackElo "2289"] [WhiteFideId "54509963"] [BlackFideId "895423"] [BlackTitle "FM"] [WhiteCountry "ESP"] [BlackCountry "ITA"] [PlyCount "63"] 1. e4 c5 2. Nf3 a6 3. c4 d6 4. d4 Bg4 5. d5 g6 6. Bd2 Bg7 7. Bc3 Nf6 8. h3 Bxf3 9. Qxf3 O-O 10. Bd3 Nbd7 11. a4 Ne5 12. Bxe5 dxe5 13. Nc3 Qa5 14. O-O Rad8 15. Qe2 Rd6 16. g3 Nd7 17. h4 f5 18. f3 Qd8 19. Kg2 h5 20. exf5 gxf5 21. g4 e4 22. fxe4 fxg4 23. e5 Nxe5 24. Ne4 Rf3 25. Nxd6 exd6 26. Be4 Rxf1 27. Rxf1 Qxh4 28. Qe3 Nxc4 29. Bh7+ Kxh7 30. Qe4+ Kh6 31. Qe6+ Kh7 32. Qe4+ 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.10.01"] [Round "6.10"] [White "Heinzel, Olaf"] [Black "Raghav V"] [Result "1-0"] [ECO "A45"] [WhiteElo "2280"] [BlackElo "1619"] [WhiteFideId "4626664"] [BlackFideId "25922475"] [WhiteTitle "IM"] [WhiteCountry "GER"] [BlackCountry "IND"] [PlyCount "109"] 1. d4 Nf6 2. Bf4 c5 3. e3 Nd5 4. Bg3 Qb6 5. Nc3 Nxc3 6. bxc3 d5 7. Bxb8 Rxb8 8. Rb1 Qc7 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Nf3 e6 12. O-O Bd6 13. c4 O-O 14. cxd5 exd5 15. dxc5 Bxc5 16. c4 Rfd8 17. cxd5 Qxd5 18. Qa4 Bb6 19. Rfd1 Qe6 20. h3 h6 21. Kf1 Rdc8 22. Rb2 Rc4 23. Qd7 Qxd7 24. Rxd7 Rc1+ 25. Ke2 Rbc8 26. Ne5 R1c2+ 27. Rxc2 Rxc2+ 28. Kf3 f6 29. Nd3 Rxa2 30. Rxb7 Rc2 31. Nf4 Rc7 32. Rb8+ Kh7 33. h4 Re7 34. Nd5 Re6 35. h5 Rd6 36. Nf4 Rd8 37. Rb7 Re8 38. Nd5 Re6 39. Ne7 Re5 40. g4 Rc5 41. Rb8 Rg5 42. Rc8 a5 43. Kg3 f5 44. Nxf5 g6 45. f4 gxf5 46. fxg5 fxg4 47. g6+ Kg7 48. e4 Kf6 49. Kxg4 Bd4 50. Rc4 Bb2 51. Rc6+ Ke7 52. Ra6 Bc3 53. Kf5 Kf8 54. Ra7 Kg8 55. e5 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.1"] [White "Martins, Bruno"] [Black "Bernardskiy, Vitaliy"] [Result "1/2-1/2"] [ECO "B52"] [WhiteElo "2323"] [BlackElo "2524"] [WhiteFideId "1942255"] [BlackFideId "14100371"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteCountry "POR"] [BlackCountry "UKR"] [PlyCount "102"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 Ngf6 6. Nc3 Ne5 7. d3 Nxf3+ 8. Qxf3 g6 9. Be3 Bg7 10. O-O O-O 11. Qd1 a6 12. d4 Ng4 13. Bg5 cxd4 14. Nd5 f6 15. Qxg4 fxg5 16. Qxg5 e6 17. Qxd8 Raxd8 18. Nb4 Rc8 19. b3 b5 20. cxb5 axb5 21. Rab1 Rc3 22. Rfd1 g5 23. h3 h5 24. Rbc1 Rfc8 25. Rxc3 dxc3 26. Nc2 Be5 27. Kf1 Kf7 28. Ra1 Ke7 29. a4 bxa4 30. bxa4 Kd7 31. Ke2 Kc6 32. Kd3 Kb6 33. Ne3 Bf4 34. Rc1 Bxe3 35. Kxe3 Ka5 36. Kd3 Kb4 37. a5 Rc6 38. g3 Kxa5 39. Rxc3 Rxc3+ 40. Kxc3 g4 41. hxg4 hxg4 42. Kd3 Kb5 43. Ke3 d5 44. exd5 exd5 45. f3 gxf3 46. Kxf3 Kc5 47. g4 Kd6 48. Kf4 Ke6 49. g5 Kf7 50. Ke5 Kg6 51. Kxd5 Kxg5 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.2"] [White "Safarli, Eltaj"] [Black "Spraggett, Kevin"] [Result "1/2-1/2"] [ECO "B40"] [WhiteElo "2612"] [BlackElo "2480"] [WhiteFideId "13402129"] [BlackFideId "2600013"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteCountry "AZE"] [BlackCountry "CAN"] [PlyCount "145"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. O-O d5 8. e5 Nd7 9. Re1 g6 10. Nd2 a5 11. Nf3 Ba6 12. Bxa6 Rxa6 13. c4 Bg7 14. Bg5 Qb8 15. cxd5 cxd5 16. Qa4 Qb7 17. Qa3 Bf8 18. Qe3 Bg7 19. Bh6 O-O 20. h4 Qb6 21. Qg5 f6 22. exf6 Bxh6 23. Qxh6 Nxf6 24. Re2 Ra7 25. Qe3 Qxe3 26. Rxe3 Ne4 27. Rc1 Rb7 28. b3 a4 29. Nd4 axb3 30. axb3 e5 31. Ne6 Re8 32. Rc7 Rb6 33. Ng7 Rf8 34. f3 Nf6 35. Rxe5 Rf7 36. Ne8 Rxc7 37. Nxc7 Rxb3 38. Nxd5 Nxd5 39. Rxd5 h5 40. Kh2 Rb4 41. Kg3 Kf7 42. Re5 Kf6 43. Re4 Rb2 44. Rf4+ Kg7 45. Kh3 Ra2 46. Rb4 Kf6 47. Rb6+ Kf7 48. Rc6 Rb2 49. Rc3 Rb4 50. g4 hxg4+ 51. fxg4 Ra4 52. Rc7+ Kg8 53. Kg3 Rb4 54. Kf3 Ra4 55. Re7 Rb4 56. Re4 Rb5 57. Ra4 Kf7 58. Ra7+ Kf6 59. g5+ Ke6 60. Ra6+ Kf7 61. Ke4 Rb4+ 62. Ke5 Rxh4 63. Ra7+ Kg8 64. Kf6 Rf4+ 65. Kxg6 Rf8 66. Kh6 Rb8 67. Rg7+ Kh8 68. Rf7 Kg8 69. Rf6 Ra8 70. g6 Rb8 71. g7 Ra8 72. Kg6 Ra6 73. Rxa6 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.3"] [White "Sousa, Andre V"] [Black "Veiga, Francisco"] [Result "0-1"] [ECO "C88"] [WhiteElo "2441"] [BlackElo "2343"] [WhiteFideId "1917617"] [BlackFideId "1930087"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "POR"] [BlackCountry "POR"] [PlyCount "92"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Nc3 b4 13. Ne2 Nxe4 14. Qc2 Nef6 15. Ng3 c5 16. dxe5 Nxe5 17. Nxe5 dxe5 18. Rxe5 Bd6 19. Re2 Qc7 20. Bg5 Be5 21. Nf5 h6 22. Bh4 Bxf5 23. Qxf5 Rae8 24. Rae1 g6 25. Qf3 g5 26. Bg3 Bxg3 27. fxg3 Rxe2 28. Rxe2 Kg7 29. h4 gxh4 30. gxh4 Rd8 31. Rf2 Qe5 32. Qf4 Qxf4 33. Rxf4 Rd2 34. Rf2 Rd4 35. Rf5 Ne4 36. h5 Rd2 37. Re5 Re2 38. Ba4 Kf6 39. Re8 Ng3 40. Ra8 Rxb2 41. Rxa6+ Kg5 42. Bb3 f5 43. Rg6+ Kf4 44. Kh2 Nf1+ 45. Kh3 Ne3 46. Rxh6 Rb1 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.4"] [White "Boosman, Manuel"] [Black "Barski, Radoslaw"] [Result "1-0"] [ECO "A04"] [WhiteElo "2344"] [BlackElo "2440"] [WhiteFideId "1000080"] [BlackFideId "1131710"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "NED"] [BlackCountry "POL"] [PlyCount "105"] 1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. d3 e6 5. O-O Be7 6. c4 Nbd7 7. Nh4 Bg4 8. h3 Bh5 9. Nc3 c6 10. Be3 dxc4 11. dxc4 Qc7 12. a3 a5 13. Na4 O-O 14. Qc2 Ne8 15. Rfd1 Rd8 16. Nf3 Bg6 17. Qb3 b5 18. cxb5 cxb5 19. Nc3 b4 20. axb4 axb4 21. Nb5 Bc2 22. Qa2 Qb8 23. Rd2 Be4 24. Qa5 Nef6 25. Nbd4 Qb7 26. Qb5 Qxb5 27. Nxb5 Nd5 28. Ba7 Rc8 29. Nfd4 Bg6 30. e4 N5f6 31. Re1 Nc5 32. Nf5 exf5 33. exf5 Bxf5 34. Rxe7 Nce4 35. Rd4 Rc1+ 36. Kh2 Ng5 37. Rxb4 h5 38. Be3 Re1 39. Nd4 Bg6 40. Rbb7 Nge4 41. Ne6 Ra8 42. Nf4 Nd6 43. Bc5 Be4 44. Bxd6 Raa1 45. Rb8+ Kh7 46. f3 Bc6 47. Rxf7 Rad1 48. Bb4 Re3 49. Bc3 Ne8 50. g4 hxg4 51. hxg4 Kg8 52. Rxg7+ Kf8 53. Ng6# 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.5"] [White "Gusain, Himal"] [Black "Heinzel, Olaf"] [Result "1-0"] [ECO "B01"] [WhiteElo "2437"] [BlackElo "2280"] [WhiteFideId "5033861"] [BlackFideId "4626664"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "IND"] [BlackCountry "GER"] [PlyCount "79"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. g4 e6 9. g5 Nd5 10. Ne4 Nb4 11. Qe2 Be7 12. a3 Nd5 13. c4 Nb6 14. Bf4 N8d7 15. O-O-O O-O 16. h4 Re8 17. Nd6 Bxd6 18. Bxd6 Nc8 19. Bf4 Ne7 20. h5 Nf5 21. Bh3 Nf8 22. Kb1 Qa5 23. Rhe1 Red8 24. Be5 Ne7 25. d5 cxd5 26. Bxg7 dxc4 27. Bc3 Rxd1+ 28. Rxd1 Qxg5 29. f4 Qxf4 30. Rd4 Qh6 31. Rg4+ Nfg6 32. hxg6 hxg6 33. Bg2 Nf5 34. Bxb7 Rd8 35. Rg1 Qe3 36. Rh1 f6 37. Qxe3 Nxe3 38. Bxf6 Rd2 39. Bc8 Kf7 40. Bc3 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.6"] [White "Audi, Ameya"] [Black "Hoffmann, Michael"] [Result "1/2-1/2"] [ECO "B30"] [WhiteElo "2372"] [BlackElo "2412"] [WhiteFideId "25034430"] [BlackFideId "4601297"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "IND"] [BlackCountry "GER"] [PlyCount "130"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Qc7 5. O-O Nd4 6. Re1 a6 7. Bf1 Ng4 8. e5 Nxf3+ 9. gxf3 Nxe5 10. d4 cxd4 11. Nd5 Qd6 12. c4 dxc3 13. Rxe5 Qxe5 14. Bf4 Qf5 15. Bg3 cxb2 16. Rb1 Ra7 17. Rxb2 d6 18. Qd4 b5 19. Bd3 Qd7 20. Nb6 Qd8 21. Nxc8 Rc7 22. Rxb5 Qxc8 23. Rb6 f6 24. Bxa6 Qe6 25. Bb5+ Kf7 26. Bc6 Rxc6 27. Rxc6 Qxa2 28. Rc7 g5 29. Bxd6 h5 30. Bb4 g4 31. fxg4 hxg4 32. Rc4 Qb1+ 33. Kg2 Qf5 34. Qe4 Qxe4+ 35. Rxe4 f5 36. Re5 e6 37. Bxf8 Rxf8 38. h3 gxh3+ 39. Kxh3 Rg8 40. Re1 Kf6 41. f4 Rg4 42. Rf1 Ke7 43. Rf2 Kd6 44. Rd2+ Kc5 45. Re2 Kd5 46. Rd2+ Ke4 47. Re2+ Kxf4 48. Rxe6 Kf3 49. Re5 f4 50. Ra5 Rg3+ 51. Kh2 Rg2+ 52. Kh3 Re2 53. Ra3+ Re3 54. Ra2 Re8 55. Ra3+ Re3 56. Ra2 Rd3 57. Kh4 Rd1 58. Ra3+ Ke4 59. Kg4 Rg1+ 60. Kh3 Rd1 61. Kg4 Rg1+ 62. Kh3 f3 63. Ra4+ Ke5 64. Ra5+ Kd4 65. Ra4+ Ke3 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.7"] [White "Wegener, Olaf"] [Black "Alshameary Puente, Ismael"] [Result "1/2-1/2"] [ECO "C78"] [WhiteElo "2406"] [BlackElo "2307"] [WhiteFideId "4639057"] [BlackFideId "2225166"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "GER"] [BlackCountry "ESP"] [PlyCount "69"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. axb5 axb5 11. Qd3 O-O 12. Bg5 h6 13. Bxf6 Qxf6 14. Qxb5 Bd7 15. Bd5 Bc5 16. Qa4 Nxd4 17. Qxd7 Nxf3+ 18. gxf3 Rxb2 19. Qg4 Rfb8 20. Na3 g6 21. Kg2 h5 22. Qg3 Re2 23. Rab1 Rbb2 24. Rxb2 Rxb2 25. Nb1 Kg7 26. h4 Qf4 27. Kh3 Rc2 28. Bc4 Rb2 29. Bd3 Ra2 30. Bb5 Kf8 31. Bc4 Rb2 32. Bd3 Ra2 33. Bc4 Rb2 34. Bd3 Ra2 35. Bc4 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.8"] [White "Laiocono, Leonardo"] [Black "Cumming, Rhys"] [Result "1-0"] [ECO "C55"] [WhiteElo "2289"] [BlackElo "2298"] [WhiteFideId "895423"] [BlackFideId "470163"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteCountry "ITA"] [BlackCountry "ENG"] [PlyCount "109"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. h3 Bc5 6. O-O d6 7. c3 Bb6 8. a4 a5 9. Nbd2 g5 10. Bb3 g4 11. hxg4 Bxg4 12. Nc4 Nh7 13. Nxb6 cxb6 14. Qe2 Qf6 15. Qe3 Bxf3 16. Qxf3 Qxf3 17. gxf3 Ke7 18. Rd1 Rag8+ 19. Kf1 Ng5 20. Ke2 h5 21. Rh1 h4 22. Be3 h3 23. Rag1 Ne6 24. Rxg8 Rxg8 25. Rxh3 Rg1 26. Kd2 Nc5 27. Kc2 Nd8 28. f4 exf4 29. Bxf4 Nxb3 30. Kxb3 Ne6 31. Be3 Nc5+ 32. Bxc5 bxc5 33. Kc4 Rb1 34. b3 Rf1 35. Rf3 Ke6 36. d4 cxd4 37. cxd4 Re1 38. Re3 Rd1 39. Rd3 Re1 40. f3 d5+ 41. exd5+ Kd6 42. Kb5 Kxd5 43. Kxa5 Re6 44. Kb5 f5 45. b4 f4 46. Rd1 Re3 47. Kb6 Rxf3 48. Rb1 Rg3 49. Kxb7 f3 50. b5 Kxd4 51. b6 Kc5 52. a5 f2 53. Rf1 Kb5 54. Ka7 Kxa5 55. b7 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.9"] [White "Tomaszewski, Kacper"] [Black "Andias, Joao"] [Result "1-0"] [ECO "A04"] [WhiteElo "2307"] [BlackElo "2069"] [WhiteFideId "1127373"] [BlackFideId "1900862"] [WhiteTitle "FM"] [WhiteCountry "POL"] [BlackCountry "POR"] [PlyCount "107"] 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. Nbd2 a6 5. Bd3 Nd7 6. O-O e6 7. Re1 Ne7 8. c3 b6 9. Nf1 Bb7 10. h3 h6 11. Bf4 g5 12. Bh2 Ng6 13. e5 Nf4 14. Bxf4 gxf4 15. Be4 d5 16. Bc2 h5 17. Kh1 Qe7 18. a4 O-O-O 19. N1d2 Kb8 20. Qe2 Ka7 21. Nb3 Rhg8 22. Nc1 Bh6 23. Nd3 Rg7 24. Rg1 Rdg8 25. Rae1 Nf8 26. a5 b5 27. Bd1 Ng6 28. Ref1 Bc6 29. Nc5 Rh7 30. Bc2 Rhg7 31. Re1 Nh4 32. Nxh4 Qxh4 33. Qf3 Rg3 34. fxg3 Rxg3 35. Ref1 Rxf3 36. Rxf3 b4 37. cxb4 Bb5 38. Bd3 f6 39. Bxb5 fxe5 40. dxe5 axb5 41. Rc1 Qg5 42. Nd3 Qe7 43. Rc6 Bg7 44. Rxf4 Kb8 45. Rf3 Qe8 46. Rc5 c6 47. Rc2 Kc7 48. Rcf2 Qg6 49. Rf1 Bh6 50. Nc5 Bg5 51. Rf7+ Kd8 52. Nb7+ Kc8 53. Nd6+ Kd8 54. a6 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.02"] [Round "7.10"] [White "Damia, Angelo"] [Black "Naveen, Kumar P"] [Result "1/2-1/2"] [ECO "C11"] [WhiteElo "2257"] [BlackElo "1560"] [WhiteFideId "812668"] [BlackFideId "25642200"] [WhiteTitle "IM"] [BlackTitle "AFM"] [WhiteCountry "ITA"] [BlackCountry "IND"] [PlyCount "68"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Bxc5 7. Bg5 Qb6 8. Qd2 Bxf2+ 9. Qxf2 Qxb2 10. Kd2 Qxa1 11. Bb5 Qxh1 12. Qc5 Qxg2+ 13. Kc1 Nc6 14. Bxc6 Qxg5+ 15. Nxg5 bxc6 16. Qxc6 Rb8 17. Nxd5 exd5 18. e6 Ke7 19. Qxd5 Rb6 20. exd7 Bxd7 21. Qc5+ Ke8 22. Qe5+ Kf8 23. Qd5 Be8 24. Qc5+ Kg8 25. Qe7 Rb8 26. Qxa7 Rd8 27. Qe7 Rb8 28. Qa7 Rd8 29. Qe7 Rb8 30. Ne4 h6 31. Qe5 Rd8 32. Qe7 Rb8 33. Qe5 Rd8 34. Qe7 Ra8 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.1"] [White "Veiga, Francisco"] [Black "Safarli, Eltaj"] [Result "0-1"] [ECO "B51"] [WhiteElo "2343"] [BlackElo "2612"] [WhiteFideId "1930087"] [BlackFideId "13402129"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "POR"] [BlackCountry "AZE"] [PlyCount "90"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 Ngf6 6. Re1 g6 7. Bf1 b6 8. d4 cxd4 9. Nxd4 Bb7 10. f3 Bg7 11. c4 O-O 12. Nc3 Rc8 13. a4 e6 14. Bg5 h6 15. Bh4 g5 16. Bf2 Ne5 17. b3 Nfd7 18. Qd2 Nc5 19. Rab1 Qf6 20. h3 h5 21. Rbd1 g4 22. f4 Ng6 23. f5 Ne5 24. Be3 Nc6 25. hxg4 hxg4 26. Qf2 Nxb3 27. Nxb3 Qxc3 28. Qf4 exf5 29. exf5 Rfe8 30. Bd2 Qf6 31. Qxg4 Nd4 32. Bg5 Qxf5 33. Qxf5 Nxf5 34. Rxe8+ Rxe8 35. Bf4 Bc6 36. g4 Re4 37. Bg2 Rxf4 38. Bxc6 Rxg4+ 39. Kf2 Rxc4 40. Bd5 Rxa4 41. Re1 Bd4+ 42. Kf3 Nh4+ 43. Kg3 Be5+ 44. Kf2 Ra2+ 45. Kf1 Nf5 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.2"] [White "Boosman, Manuel"] [Black "Bernardskiy, Vitaliy"] [Result "1/2-1/2"] [ECO "A07"] [WhiteElo "2344"] [BlackElo "2524"] [WhiteFideId "1000080"] [BlackFideId "14100371"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "NED"] [BlackCountry "UKR"] [PlyCount "119"] 1. Nf3 d5 2. g3 Nd7 3. Bg2 e5 4. O-O Ngf6 5. d3 c6 6. Nbd2 Bc5 7. e4 dxe4 8. dxe4 O-O 9. b3 a5 10. Bb2 Re8 11. a3 b5 12. Ne1 Nf8 13. Nd3 Bg4 14. Bf3 Bxf3 15. Nxf3 Bd4 16. Nxd4 exd4 17. e5 Ne4 18. Re1 f5 19. exf6 Qxf6 20. Qg4 Ng5 21. f4 Nf7 22. Qf3 Rad8 23. Kg2 Qd6 24. b4 Ne6 25. h4 axb4 26. axb4 Nc7 27. Re4 Rxe4 28. Qxe4 h5 29. Rd1 Re8 30. Qxd4 Re2+ 31. Kf3 Qxd4 32. Bxd4 Rxc2 33. Rc1 Rxc1 34. Nxc1 Nd5 35. Nd3 g6 36. Bc5 Kg7 37. Bd4+ Kf8 38. Bc5+ Ke8 39. Ke4 Nc3+ 40. Kf3 Kd7 41. g4 hxg4+ 42. Kxg4 Ke6 43. Bd4 Nd5 44. Bc5 Nf6+ 45. Kf3 Kf5 46. Be3 Nd5 47. Bd2 Nd6 48. Ne5 Nc4 49. Be1 Nxe5+ 50. fxe5 Nf4 51. Bd2 Ne6 52. Bc3 c5 53. bxc5 Nxc5 54. Ke3 Nd7 55. Kd4 Nxe5 56. Kc5 Nf3 57. Kxb5 Nxh4 58. Kc4 g5 59. Kd3 g4 60. Be1 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.3"] [White "Martins, Bruno"] [Black "Gusain, Himal"] [Result "1/2-1/2"] [ECO "B04"] [WhiteElo "2323"] [BlackElo "2437"] [WhiteFideId "1942255"] [BlackFideId "5033861"] [WhiteTitle "FM"] [BlackTitle "IM"] [WhiteCountry "POR"] [BlackCountry "IND"] [PlyCount "28"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 g6 6. Be2 Bg7 7. O-O O-O 8. Nf3 Nc6 9. Re1 Nb6 10. c3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Nd2 Bg7 14. Nf3 Be6 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.4"] [White "Spraggett, Kevin"] [Black "Tomaszewski, Kacper"] [Result "0-1"] [ECO "A40"] [WhiteElo "2480"] [BlackElo "2307"] [WhiteFideId "2600013"] [BlackFideId "1127373"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteCountry "CAN"] [BlackCountry "POL"] [PlyCount "70"] 1. d4 g6 2. e4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bb5+ Nbd7 6. Nf3 O-O 7. O-O Nb6 8. h3 Nbxd5 9. Nxd5 Qxd5 10. Qe2 Qe6 11. Re1 a6 12. Bd3 Re8 13. Ne5 Qd6 14. c3 Nd7 15. f4 c5 16. Be3 cxd4 17. Bxd4 Nxe5 18. fxe5 Qc6 19. Be4 Qc7 20. Bd5 e6 21. Bf3 Bd7 22. Qe3 Bc6 23. Bb6 Qc8 24. Be2 Qd7 25. Rad1 Qe7 26. Qf4 Rec8 27. a4 a5 28. Rf1 Qe8 29. b3 Qe7 30. Bc4 Bd5 31. Bb5 Rxc3 32. Rc1 Rac8 33. Rxc3 Rxc3 34. Bxa5 Rc2 35. Rf2 Rxf2 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.5"] [White "Hoffmann, Michael"] [Black "Laiocono, Leonardo"] [Result "1/2-1/2"] [ECO "A11"] [WhiteElo "2412"] [BlackElo "2289"] [WhiteFideId "4601297"] [BlackFideId "895423"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteCountry "GER"] [BlackCountry "ITA"] [PlyCount "69"] 1. c4 c6 2. Nf3 d5 3. g3 Bg4 4. Ne5 Be6 5. Bg2 Nd7 6. cxd5 Bxd5 7. Nf3 Ne5 8. O-O Nxf3+ 9. exf3 Nf6 10. Nc3 g6 11. d4 Bg7 12. Re1 O-O 13. Bf4 Re8 14. a3 Nd7 15. Nxd5 cxd5 16. Qb3 e6 17. Qxb7 Bxd4 18. Rad1 Bb6 19. Bf1 Rc8 20. b4 Rc2 21. Rd2 Qc8 22. Ba6 Rxd2 23. Bxd2 Qc2 24. Re2 Ne5 25. Bf4 Qd1+ 26. Kg2 Nd3 27. Bxd3 Qxd3 28. Rd2 Qxa3 29. Qc6 Rd8 30. Bg5 Qxb4 31. Rc2 Rb8 32. Bf4 Rd8 33. Bg5 Rb8 34. Bf4 Rd8 35. Bg5 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.6"] [White "Abrahams, Daniel"] [Black "Wegener, Olaf"] [Result "0-1"] [ECO "A30"] [WhiteElo "2110"] [BlackElo "2406"] [WhiteFideId "2606879"] [BlackFideId "4639057"] [BlackTitle "IM"] [WhiteCountry "CAN"] [BlackCountry "GER"] [PlyCount "122"] 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 Bc5 7. Nb3 Bb6 8. c5 Bc7 9. g3 b6 10. Bg2 O-O 11. O-O Be5 12. Be3 Rb8 13. Nd4 Bb7 14. Rc1 Ng4 15. Nxc6 Bxc6 16. Bd4 Bxg2 17. Kxg2 bxc5 18. Bxc5 d6 19. Bxa7 Rxb2 20. e4 Qa8 21. Bd4 Qxa3 22. Nb1 Ne3+ 23. Kg1 Rxb1 24. Bxe3 Rb4 25. Qf3 Qd3 26. Rc7 Qxe4 27. Qxe4 Rxe4 28. Rb1 d5 29. Rd7 Bd4 30. Bxd4 Rxd4 31. Rbb7 g5 32. Re7 g4 33. Kg2 Re4 34. Rbd7 h5 35. h3 Kg7 36. hxg4 hxg4 37. Kf1 Kg6 38. Kg2 Re5 39. Ra7 Re1 40. Red7 f5 41. f4 gxf3+ 42. Kxf3 Kf6 43. Ra6 Ke5 44. Re7 Rf6 45. Rb6 Rg6 46. Kf2 Re4 47. Re8 f4 48. gxf4+ Rxf4+ 49. Ke2 Rg2+ 50. Ke1 Rf6 51. Ra6 Rh6 52. Kf1 Rd2 53. Kg1 Rf6 54. Re7 Rd4 55. Kg2 Rg4+ 56. Kh3 Rg5 57. Rh7 Rf1 58. Kh2 Rff5 59. Re7 Rf2+ 60. Kh3 Rf6 61. Rh7 Rfg6 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.7"] [White "Alshameary Puente, Ismael"] [Black "Audi, Ameya"] [Result "0-1"] [ECO "E73"] [WhiteElo "2307"] [BlackElo "2372"] [WhiteFideId "2225166"] [BlackFideId "25034430"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "IND"] [PlyCount "74"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Na6 7. Nf3 e5 8. O-O Qe7 9. d5 Ng4 10. Bg5 f6 11. Bh4 Nh6 12. Nd2 g5 13. Bg3 f5 14. exf5 Nxf5 15. Nde4 b6 16. h3 Nc5 17. Bg4 a5 18. b3 Bd7 19. Qb1 h6 20. Re1 Qe8 21. Qd1 Qg6 22. Bh5 Qh7 23. Rb1 Nd4 24. f3 Nf5 25. Bf2 Bh8 26. Qd2 Ng7 27. Bg4 Be8 28. h4 gxh4 29. Bxh4 Nf5 30. Bxf5 Rxf5 31. Nxc5 bxc5 32. Ne4 Bg6 33. Ra1 Qf7 34. a3 Kh7 35. Bg3 Rg8 36. Qxa5 Rxf3 37. gxf3 Bxe4 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.8"] [White "Goncalves, Samuel"] [Black "Sousa, Andre V"] [Result "0-1"] [ECO "B23"] [WhiteElo "2134"] [BlackElo "2441"] [WhiteFideId "1945130"] [BlackFideId "1917617"] [BlackTitle "IM"] [WhiteCountry "POR"] [BlackCountry "POR"] [PlyCount "94"] 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 g6 6. d4 Bg7 7. O-O a6 8. Nc3 cxd4 9. Nd5 d6 10. Nxd4 e6 11. Ne3 Nf6 12. Qd3 O-O 13. c4 b5 14. cxb5 axb5 15. Rd1 Bb7 16. f3 b4 17. Qb5 Rb8 18. Qxb4 Bxe4 19. Qd2 Ba8 20. b3 e5 21. Ne2 d5 22. Bb2 Re8 23. Kh1 Bh6 24. Bc1 d4 25. Qe1 Bg7 26. Nc4 d3 27. Ng3 e4 28. f4 Ng4 29. Rb1 e3 30. Bxe3 Nxe3 31. Nxe3 Qd4 32. Ngf1 Qxf4 33. Qg3 Qd4 34. Nc4 Rbd8 35. Nfd2 Re2 36. Nf3 Bxf3 37. Qxf3 Rxa2 38. Rf1 Ra7 39. Rbd1 h5 40. Rf2 Qc3 41. Nd2 f5 42. h3 Re7 43. g4 Bd4 44. Nb1 Qxb3 45. Qxd3 Re1+ 46. Rf1 Qb7+ 47. Kh2 Be5+ 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.9"] [White "Barski, Radoslaw"] [Black "Outerelo Ucha, Manuel"] [Result "1-0"] [ECO "C55"] [WhiteElo "2440"] [BlackElo "2202"] [WhiteFideId "1131710"] [BlackFideId "2201020"] [WhiteTitle "IM"] [BlackTitle "CM"] [WhiteCountry "POL"] [BlackCountry "ESP"] [PlyCount "73"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 Bb6 7. a4 h6 8. Re1 O-O 9. h3 Re8 10. Nbd2 a6 11. b4 Ne7 12. Qb3 Rf8 13. d4 exd4 14. cxd4 d5 15. exd5 Nexd5 16. a5 Ba7 17. Ba3 c6 18. b5 axb5 19. Bxd5 Nxd5 20. Bxf8 Qxf8 21. Ne4 Be6 22. Qb1 Nc7 23. Qb2 Rd8 24. Rad1 Na6 25. Rb1 Rd7 26. Ng3 Qd8 27. Nh5 Bd5 28. Ne5 Qg5 29. Nf4 Qxf4 30. Nxd7 g6 31. Rbd1 Qg5 32. f4 Qxf4 33. Re8+ Kg7 34. Ra8 Bb8 35. Nxb8 Nxb8 36. Qe2 Nd7 37. Qe8 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.03"] [Round "8.10"] [White "Roubalik, Jakub"] [Black "Ng, Chun Hei"] [Result "1-0"] [ECO "A45"] [WhiteElo "2386"] [BlackElo "1902"] [WhiteFideId "322237"] [BlackFideId "6004369"] [WhiteCountry "CZE"] [BlackCountry "HKG"] [PlyCount "133"] 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 e6 5. Bd3 b6 6. Bxe4 dxe4 7. Nc3 Bb7 8. h4 Na6 9. Nge2 Qd7 10. Ng3 f5 11. Qd2 c5 12. Nge2 Rd8 13. a3 h6 14. Rh3 Be7 15. Be5 Bd6 16. Bxd6 Qxd6 17. O-O-O Kf7 18. Nf4 cxd4 19. exd4 Bd5 20. Rg3 Nc7 21. Ng6 Rhg8 22. Ne5+ Ke7 23. Ne2 Bb7 24. Nf4 Nd5 25. Nfg6+ Ke8 26. Qe2 Rc8 27. Qd2 Rc7 28. Kb1 Kd8 29. c4 Nf6 30. c5 bxc5 31. dxc5 Qxd2 32. Rxd2+ Bd5 33. c6 Kc8 34. Rc3 Kb8 35. Rd4 Rgc8 36. Rb4+ Ka8 37. g3 Bxc6 38. Rbc4 Nd5 39. Rc1 Be8 40. Nf4 Rxc4 41. Nxc4 Bd7 42. Ne5 Rxc1+ 43. Kxc1 Bc8 44. Kd2 Nf6 45. Ke3 Kb7 46. Kd4 Kc7 47. b4 a6 48. Kc5 Bd7 49. Kd4 Bc8 50. a4 g5 51. Nh3 gxh4 52. gxh4 Bd7 53. Nf4 Bxa4 54. Nxe6+ Kc8 55. Nc5 Bb5 56. Nf7 Ng4 57. Nd6+ Kc7 58. Nxf5 Kb6 59. Nxe4 Be2 60. f4 Kb5 61. Nc3+ Kxb4 62. Nxe2 a5 63. Ne3 Nf6 64. Nd5+ Nxd5 65. Kxd5 a4 66. Kd4 Kb3 67. f5 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.1"] [White "Gusain, Himal"] [Black "Safarli, Eltaj"] [Result "1/2-1/2"] [ECO "A04"] [WhiteElo "2437"] [BlackElo "2612"] [WhiteFideId "5033861"] [BlackFideId "13402129"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "IND"] [BlackCountry "AZE"] [PlyCount "16"] 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 d5 6. c4 c6 7. O-O Bg4 8. d4 Ne4 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.2"] [White "Bernardskiy, Vitaliy"] [Black "Tomaszewski, Kacper"] [Result "1-0"] [ECO "E10"] [WhiteElo "2524"] [BlackElo "2307"] [WhiteFideId "14100371"] [BlackFideId "1127373"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteCountry "UKR"] [BlackCountry "POL"] [PlyCount "105"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c5 5. cxd5 cxd4 6. Qxd4 Qxd5 7. Nc3 Qxd4 8. Nxd4 a6 9. Bg2 e5 10. Nb3 Nc6 11. O-O Be6 12. Be3 Nd7 13. Rac1 Be7 14. Rfd1 O-O 15. Bd5 Bf5 16. f3 h5 17. Bxc6 bxc6 18. Na5 Rac8 19. Ne4 Nb8 20. Bc5 Bxc5+ 21. Nxc5 Rc7 22. Rc3 e4 23. fxe4 Bg4 24. Kf2 Re7 25. Rcd3 Ree8 26. Nab7 f5 27. Rd8 fxe4+ 28. Ke3 Rxd8 29. Rxd8 Rxd8 30. Nxd8 Kf8 31. Nde6+ Kf7 32. Nd4 g5 33. Kxe4 Kf6 34. b4 Bh3 35. Kd3 Kg6 36. e4 Kf6 37. Ke3 Bg4 38. Nf3 Nd7 39. Nxd7+ Bxd7 40. Kd4 Be6 41. a3 Bb3 42. Ne5 Ba4 43. Nd7+ Kg6 44. Nc5 Bb5 45. Ke5 h4 46. Kd6 Kh5 47. e5 Kg4 48. e6 Bc4 49. e7 Bf7 50. Ne4 Bg6 51. Kd7 Kf5 52. Nxg5 Kxg5 53. gxh4+ 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.3"] [White "Wegener, Olaf"] [Black "Boosman, Manuel"] [Result "0-1"] [ECO "B51"] [WhiteElo "2406"] [BlackElo "2344"] [WhiteFideId "4639057"] [BlackFideId "1000080"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteCountry "GER"] [BlackCountry "NED"] [PlyCount "104"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 cxd4 9. cxd4 e5 10. d5 Nd4 11. Be3 Nxf3+ 12. gxf3 Bh5 13. Qb3 Be7 14. Nd2 Qd7 15. f4 exf4 16. Bxf4 O-O 17. Nc4 b5 18. Na5 Bd8 19. Nc6 Bb6 20. Be3 Bf3 21. h3 Bxe3 22. Rxe3 Bxe4 23. Bg2 Rae8 24. Rae1 Bxg2 25. Kxg2 Rxe3 26. Rxe3 Re8 27. Qa3 Rxe3 28. fxe3 Nxd5 29. Qxa6 g6 30. Qxb5 Nxe3+ 31. Kh2 Qe6 32. Qe2 d5 33. Qf3 d4 34. Kg1 Qxa2 35. b4 Nf5 36. Qe4 Qa1+ 37. Kf2 Qb2+ 38. Qe2 Qc1 39. b5 Qf4+ 40. Qf3 Qh2+ 41. Qg2 Qc7 42. Ke2 h5 43. Qd5 Qh2+ 44. Ke1 Qg3+ 45. Kd2 Qc3+ 46. Ke2 Qe3+ 47. Kd1 d3 48. Qg2 Qc5 49. Qb2 Ne3+ 50. Ke1 Nc4 51. Qd4 d2+ 52. Ke2 Qxb5 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.4"] [White "Audi, Ameya"] [Black "Martins, Bruno"] [Result "1-0"] [ECO "B30"] [WhiteElo "2372"] [BlackElo "2323"] [WhiteFideId "25034430"] [BlackFideId "1942255"] [WhiteTitle "IM"] [BlackTitle "FM"] [WhiteCountry "IND"] [BlackCountry "POR"] [PlyCount "131"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 Nc6 9. b4 Bd6 10. Na3 Qc7 11. h3 dxc3 12. dxc3 O-O 13. Nc4 Bh2+ 14. Kh1 b5 15. Ne3 Be5 16. Bd2 Bb7 17. a4 bxa4 18. Rxa4 Bf4 19. Nc4 d5 20. exd5 exd5 21. Bxf4 Qxf4 22. Nb6 Rae8 23. Rxe8 Rxe8 24. Kg1 d4 25. cxd4 Rd8 26. d5 Qd6 27. Qc1 Ne7 28. Qc5 Nxd5 29. Nxd5 Qxd5 30. Qxd5 Rxd5 31. Bxa6 Bxa6 32. Rxa6 Kf8 33. Ra1 Ke7 34. Kf1 Rd2 35. Rb1 Kd7 36. g4 Kc6 37. Kg2 Rd4 38. Kg3 Kb5 39. Re1 Rd7 40. Re4 h6 41. h4 Ka4 42. h5 Kb5 43. Kf4 Kc6 44. f3 Kd5 45. Re5+ Kc6 46. Ke4 Rb7 47. b5+ Kb6 48. f4 Rc7 49. Kf5 Rd7 50. Re8 Kxb5 51. Rg8 Rd5+ 52. Ke4 Rd7 53. Ke5 f6+ 54. Kf5 Kc4 55. Kg6 Rd4 56. Rxg7 Rxf4 57. Kxh6 Kd5 58. Rg6 Rb4 59. Kg7 Ra4 60. h6 Ra7+ 61. Kh8 Kc6 62. h7 Rb7 63. Kg8 Rb8+ 64. Kg7 Rb7+ 65. Kh6 Rb1 66. h8=Q 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.5"] [White "Sousa, Andre V"] [Black "Roubalik, Jakub"] [Result "1-0"] [ECO "A46"] [WhiteElo "2441"] [BlackElo "2386"] [WhiteFideId "1917617"] [BlackFideId "322237"] [WhiteTitle "IM"] [WhiteCountry "POR"] [BlackCountry "CZE"] [PlyCount "102"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 Ne7 9. Ne5 b6 10. h4 Bb7 11. h5 Ne4 12. h6 g6 13. Bxe4 dxe4 14. Ndc4 Bxe5 15. dxe5 Nf5 16. Qxd8 Rfxd8 17. Bh4 Rd7 18. Bf6 Ba6 19. Nd2 Bd3 20. O-O-O Be2 21. Rde1 Bd3 22. Nf1 b5 23. Nh2 b4 24. Ng4 Ne7 25. c4 Bxc4 26. f3 exf3 27. gxf3 Rc7 28. e4 Bxa2 29. Bg7 f5 30. Nf6+ Kf7 31. Nxh7 Nc6 32. Ng5+ Kg8 33. Bf6 Rh7 34. exf5 exf5 35. e6 Re8 36. e7 a5 37. Rd1 Nd4 38. Bxd4 cxd4 39. Nxh7 Kxh7 40. Rhe1 Kxh6 41. Rxd4 Kg7 42. Kd2 Kf7 43. Ra1 Be6 44. Rxa5 b3 45. f4 Rxe7 46. Ra6 Rc7 47. Rdd6 Rc2+ 48. Ke3 Rc1 49. Kd2 Rc2+ 50. Kd1 Bc8 51. Ra7+ Kf8 1-0 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.6"] [White "Laiocono, Leonardo"] [Black "Barski, Radoslaw"] [Result "0-1"] [ECO "C55"] [WhiteElo "2289"] [BlackElo "2440"] [WhiteFideId "895423"] [BlackFideId "1131710"] [WhiteTitle "FM"] [BlackTitle "IM"] [WhiteCountry "ITA"] [BlackCountry "POL"] [PlyCount "68"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 a6 7. a4 Ba7 8. Re1 O-O 9. Nbd2 Ng4 10. Re2 Kh8 11. h3 f5 12. Nf1 Nf6 13. exf5 Bxf5 14. d4 e4 15. N3h2 d5 16. Bb3 Ne7 17. g4 Bc8 18. Bg5 c6 19. Qd2 h6 20. Bf4 Ng6 21. Bg3 Nh7 22. Bc2 Ng5 23. Kh1 Bb8 24. h4 Nf3 25. Nxf3 Rxf3 26. h5 Nh4 27. Bxb8 Rxb8 28. Nh2 Rh3 29. Qf4 Nf3 30. Qxb8 Rxh2+ 31. Qxh2 Nxh2 32. Kxh2 Qh4+ 33. Kg2 Qxg4+ 34. Kf1 Qf3 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.7"] [White "Veiga, Francisco"] [Black "Hoffmann, Michael"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "2343"] [BlackElo "2412"] [WhiteFideId "1930087"] [BlackFideId "4601297"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteCountry "POR"] [BlackCountry "GER"] [PlyCount "32"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. g3 g6 14. Bg2 Bg7 15. O-O O-O 16. Qd3 Be6 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.8"] [White "Alshameary Puente, Ismael"] [Black "Raghav V"] [Result "1/2-1/2"] [ECO "E41"] [WhiteElo "2307"] [BlackElo "1619"] [WhiteFideId "2225166"] [BlackFideId "25922475"] [WhiteTitle "IM"] [WhiteCountry "ESP"] [BlackCountry "IND"] [PlyCount "103"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Rb1 Na6 8. Ng3 O-O 9. Bd3 cxd4 10. exd4 Bxc3+ 11. bxc3 d5 12. O-O dxc4 13. Bxc4 Bb7 14. Qd3 Nc7 15. a4 Qd7 16. Bg5 Nce8 17. Bb3 Rc8 18. f3 h6 19. Bd2 Nd6 20. Bc2 Rfd8 21. Rfe1 Qc7 22. Ra1 Qc4 23. Ne4 Bxe4 24. fxe4 Qxd3 25. Bxd3 Nc4 26. Bc1 e5 27. d5 Ne8 28. Rb1 Ned6 29. Rb4 Na5 30. Ba6 Rxc3 31. Bb2 Rb3 32. Rxb3 Nxb3 33. Bxe5 Nc5 34. Bxd6 Rxd6 35. Bb5 f6 36. Re3 Kf8 37. Bc6 Nd7 38. Rc3 Nc5 39. Rc4 Ke7 40. a5 Rd8 41. Kf2 Kd6 42. axb6 axb6 43. Ke3 Rb8 44. Rb4 Ke5 45. h4 h5 46. Rb5 Nxe4 47. d6+ Nc5 48. d7 Kd6 49. Rxb6 Nxd7 50. Rxb8 Nxb8 51. Be8 Ke5 52. Bxh5 1/2-1/2 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.9"] [White "Andias, Joao"] [Black "Spraggett, Kevin"] [Result "0-1"] [ECO "B40"] [WhiteElo "2069"] [BlackElo "2480"] [WhiteFideId "1900862"] [BlackFideId "2600013"] [BlackTitle "GM"] [WhiteCountry "POR"] [BlackCountry "CAN"] [PlyCount "110"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Be7 6. e5 Nh6 7. Bd3 Ng4 8. Qf4 Ngxe5 9. Nxe5 Qa5+ 10. Nc3 Qxe5+ 11. Qxe5 Nxe5 12. Be2 O-O 13. f4 Nc6 14. Be3 d5 15. O-O-O Bd7 16. Bg4 Rfd8 17. Rhe1 g6 18. Bh3 h5 19. a3 Bf6 20. Nb5 Na5 21. Nd4 Nc4 22. Bf2 Nd6 23. g3 b5 24. Nb3 a5 25. Nc5 Bc6 26. Bd4 Bxd4 27. Rxd4 Ne4 28. Nd3 Rdc8 29. Ne5 Kg7 30. Bf1 Be8 31. Bd3 Nc5 32. Kd2 Rc7 33. b4 axb4 34. axb4 Nb7 35. h3 Nd6 36. g4 hxg4 37. hxg4 f6 38. Nf3 Bf7 39. g5 Rh8 40. Ra1 Rh3 41. Ke2 Nf5 42. Bxf5 gxf5 43. gxf6+ Kxf6 44. Ne1 Bh5+ 45. Kd2 Rh2+ 46. Kc1 Rf2 47. Ra6 Re2 48. Nd3 Rcxc2+ 49. Kb1 Rcd2 50. Kc1 Rc2+ 51. Kb1 Rh2 52. Rxd5 Rce2 53. Rxb5 Bf3 54. Re5 Rh1+ 55. Nc1 Be4+ 0-1 [Event "I Open Int. Lagos"] [Site "Lagos"] [EventCountry "POR"] [Date "2023.11.04"] [Round "9.10"] [White "Cumming, Rhys"] [Black "Kubik, Rafal"] [Result "1-0"] [ECO "B76"] [WhiteElo "2298"] [BlackElo "2008"] [WhiteFideId "470163"] [BlackFideId "21022852"] [WhiteTitle "FM"] [WhiteCountry "ENG"] [BlackCountry "POL"] [PlyCount "101"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Re8 14. Ne4 Qc7 15. h4 f5 16. Nd6 Rd8 17. Nxc8 Raxc8 18. Bc4 h5 19. Bb3 Kh7 20. Qf2 e4 21. fxe4 fxe4 22. Kb1 a5 23. g4 a4 24. Bxd5 Rxd5 25. gxh5 Rxh5 26. Bd4 Rb8 27. Bxg7 Qxg7 28. Qd4 Rd5 29. Qxg7+ Kxg7 30. Rde1 Re5 31. Re3 Kf6 32. Kc1 Kf5 33. b3 axb3 34. axb3 Rd8 35. Rg3 Kf6 36. Rhg1 Rg8 37. Kd2 Rh5 38. Rg4 Rgh8 39. Rxg6+ Kf5 40. Ke3 R8h6 41. R1g5+ Rxg5 42. Rxg5+ Ke6 43. Rg4 Kd5 44. Rxe4 c5 45. Rg4 Re6+ 46. Kd3 Rf6 47. Rg5+ Kc6 48. Rg3 Kb5 49. Kc3 Rf5 50. Rh3 Rh5 51. Rh2 1-0
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