
[Event "South West Chess Lagos"]
[Site "Lagos POR"]
[Date "2023.07.13"]
[Round "4.11"]
[White "Oluwaseyitan, F"]
[Black "Eyetonghan Denyefa Callistus"]
[Result "1/2-1/2"]
[WhiteElo "2018"]
[BlackElo "2163"]
[ECO "D90"]
[PlyCount "140"]
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 d5 5.cxd5 Nxd5 6.Qb3 Nxc3 7.bxc3 O-O 8.Ba3 Nd7 9.e3 c5 10.Rc1 Qc7 11.h4 a6 12.h5 b5 13.hxg6 hxg6 14.dxc5 Nxc5 15.Qb4 Na4 16.c4 Rd8 17.Be2 Qd6 18.Qxd6 exd6 19.Nd4 Bb7 20.f3 bxc4 21.Rxc4 Nc5 22.Bxc5 dxc5 23.Nb3 Bd5 24.Rxc5 Bf8 25.Rc2 a5 26.Kf2 a4 27.Nd4 Rab8 28.Rd1 Rdc8 29.Rdc1 Rd8 30.Nb5 Be6 31.Nd4 Bd5 32.Nb5 Bg7 33.Nc7 Be5 34.Nxd5 Rxd5 35.f4 Bb2 36.Rc8+ Rd8 37.Rxb8 Rxb8 38.Rc7 f6 39.Bd3 g5 40.Kf3 gxf4 41.exf4 Rd8 42.Bc4+ Kh8 43.Kg4 Rd4 44.g3 Ba3 45.Be6 Rd3 46.Ra7 Bc5 47.Rxa4 Ra3 48.Rxa3 Bxa3 49.Kf5 Kg7 50.g4 Bc1 51.a4 Bd2 52.Bc4 Bc3 53.Ke4 Bd2 54.f5 Kf8 55.Kd5 Ke7 56.Kc6 Kd8 57.Be6 Bc3 58.Kb6 Bd4+ 59.Kb5 Kc7 60.a5 Kb7 61.a6+ Ka7 62.g5 fxg5 63.Kc4 Ba1 64.Bc8 g4 65.Bb7 g3 66.Kb5 Bf6 67.Bg2 Ba1 68.Bf1 Bb2 69.Kc6 g2 70.Bxg2 Kxa6 1/2-1/2
[Site "Lagos POR"]
[Date "2023.07.13"]
[Round "4.11"]
[White "Oluwaseyitan, F"]
[Black "Eyetonghan Denyefa Callistus"]
[Result "1/2-1/2"]
[WhiteElo "2018"]
[BlackElo "2163"]
[ECO "D90"]
[PlyCount "140"]
1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.d4 d5 5.cxd5 Nxd5 6.Qb3 Nxc3 7.bxc3 O-O 8.Ba3 Nd7 9.e3 c5 10.Rc1 Qc7 11.h4 a6 12.h5 b5 13.hxg6 hxg6 14.dxc5 Nxc5 15.Qb4 Na4 16.c4 Rd8 17.Be2 Qd6 18.Qxd6 exd6 19.Nd4 Bb7 20.f3 bxc4 21.Rxc4 Nc5 22.Bxc5 dxc5 23.Nb3 Bd5 24.Rxc5 Bf8 25.Rc2 a5 26.Kf2 a4 27.Nd4 Rab8 28.Rd1 Rdc8 29.Rdc1 Rd8 30.Nb5 Be6 31.Nd4 Bd5 32.Nb5 Bg7 33.Nc7 Be5 34.Nxd5 Rxd5 35.f4 Bb2 36.Rc8+ Rd8 37.Rxb8 Rxb8 38.Rc7 f6 39.Bd3 g5 40.Kf3 gxf4 41.exf4 Rd8 42.Bc4+ Kh8 43.Kg4 Rd4 44.g3 Ba3 45.Be6 Rd3 46.Ra7 Bc5 47.Rxa4 Ra3 48.Rxa3 Bxa3 49.Kf5 Kg7 50.g4 Bc1 51.a4 Bd2 52.Bc4 Bc3 53.Ke4 Bd2 54.f5 Kf8 55.Kd5 Ke7 56.Kc6 Kd8 57.Be6 Bc3 58.Kb6 Bd4+ 59.Kb5 Kc7 60.a5 Kb7 61.a6+ Ka7 62.g5 fxg5 63.Kc4 Ba1 64.Bc8 g4 65.Bb7 g3 66.Kb5 Bf6 67.Bg2 Ba1 68.Bf1 Bb2 69.Kc6 g2 70.Bxg2 Kxa6 1/2-1/2
[Event "South West Chess Lagos"]
[Site "Lagos POR"]
[Date "2023.07.13"]
[Round "4.11"]
[White "Oluwaseyitan, F"]
[Black "Eyetonghan Denyefa Callistus"]
[Result "1/2-1/2"]
[WhiteElo "2018"]
[BlackElo "2163"]
[ECO "D90"]
[Opening "Gruenfeld"]
[Variation "Three knights variation"]
[EventDate "2023.07.12"]
[WhiteFideId "8500266"]
[BlackFideId "8511462"]
1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 d5 5. cxd5 Nxd5 6. Qb3 Nxc3 7. bxc3
O-O 8. Ba3 Nd7 9. e3 c5 10. Rc1 Qc7 11. h4 a6 12. h5 b5 13. hxg6 hxg6 14.
dxc5 Nxc5 15. Qb4 Na4 16. c4 Rd8 17. Be2 Qd6 18. Qxd6 exd6 19. Nd4 Bb7 20.
f3 bxc4 21. Rxc4 Nc5 22. Bxc5 dxc5 23. Nb3 Bd5 24. Rxc5 Bf8 25. Rc2 a5 26.
Kf2 a4 27. Nd4 Rab8 28. Rd1 Rdc8 29. Rdc1 Rd8 30. Nb5 Be6 31. Nd4 Bd5 32.
Nb5 Bg7 33. Nc7 Be5 34. Nxd5 Rxd5 35. f4 Bb2 36. Rc8+ Rd8 37. Rxb8 Rxb8 38.
Rc7 f6 39. Bd3 g5 40. Kf3 gxf4 41. exf4 Rd8 42. Bc4+ Kh8 43. Kg4 Rd4 44. g3
Ba3 45. Be6 Rd3 46. Ra7 Bc5 47. Rxa4 Ra3 48. Rxa3 Bxa3 49. Kf5 Kg7 50. g4
Bc1 51. a4 Bd2 52. Bc4 Bc3 53. Ke4 Bd2 54. f5 Kf8 55. Kd5 Ke7 56. Kc6 Kd8
57. Be6 Bc3 58. Kb6 Bd4+ 59. Kb5 Kc7 60. a5 Kb7 61. a6+ Ka7 62. g5 fxg5 63.
Kc4 Ba1 64. Bc8 g4 65. Bb7 g3 66. Kb5 Bf6 67. Bg2 Ba1 68. Bf1 Bb2 69. Kc6
g2 70. Bxg2 Kxa6 1/2-1/2