WORLDBASE Game / Partie #121844
[Event "ACC Superzonal 2025"]
[Site "Lagos City NGR"]
[Date "2025.04.14"]
[Round "5.3"]
[White "OLISA, Tennyson Ewomazino"]
[Black "Ayemou, Mazan Emmanuela Esther"]
[Result "1-0"]
[WhiteElo "2137"]
[BlackElo "1831"]
[ECO "E92"]
[PlyCount "122"]

1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.e4 d6 5.d4 O-O 6.Be2 e5 7.d5 a5 8.h3 Na6 9.g4 Nc5 10.Qc2 Qe7 11.Be3 b6 12.Nd2 Bd7 13.O-O-O a4 14.a3 Bc8 15.Rdg1 Nfd7 16.h4 Nb8 17.h5 Nba6 18.Qd1 Nb3+ 19.Nxb3 axb3 20.Rh2 g5 21.h6 Bf6 22.Qxb3 Bd7 23.Qc2 Nc5 24.Kd2 Kh8 25.Ke1 Qd8 26.b4 Nb7 27.Bc1 Be7 28.Rg3 f6 29.Nd1 Ba4 30.Qb2 Bxd1 31.Bxd1 Qe8 32.Rc3 Qg6 33.Qe2 Ra7 34.Bc2 Raa8 35.Be3 Rfd8 36.Kf1 Ra7 37.Kg2 Raa8 38.a4 Rab8 39.Ra3 Ra8 40.Rh1 Kg8 41.Qf3 Kf7 42.Bd3 Rdb8 43.Rb1 Ke8 44.a5 bxa5 45.bxa5 Nc5 46.Rxb8+ Rxb8 47.Bxc5 dxc5 48.a6 Ra8 49.a7 Bd6 50.Qd1 Qxh6 51.Qa4+ Ke7 52.Qc6 Qf8 53.Bc2 Kf7 54.Qb7 h5 55.Ba4 Qh8 56.Qxa8 Qxa8 57.Bc6 Qc8 58.a8=Q Qxg4+ 59.Kh2 Qf4+ 60.Kg1 Kg7 61.Bd7 Qxe4 1-0
[Event "ACC Superzonal 2025"] [Site "Lagos City NGR"] [Date "2025.04.14"] [Round "5.3"] [White "OLISA, Tennyson Ewomazino"] [Black "Ayemou, Mazan Emmanuela Esther"] [Result "1-0"] [BlackTitle "WCM"] [WhiteElo "2137"] [BlackElo "1831"] [ECO "E92"] [Opening "King's Indian"] [Variation "Petrosian system, Stein variation"] [EventDate "2025.04.12"] [WhiteFideId "8511390"] [BlackFideId "20803036"] 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. d5 a5 8. h3 Na6 9. g4 Nc5 10. Qc2 Qe7 11. Be3 b6 12. Nd2 Bd7 13. O-O-O a4 14. a3 Bc8 15. Rdg1 Nfd7 16. h4 Nb8 17. h5 Nba6 18. Qd1 Nb3+ 19. Nxb3 axb3 20. Rh2 g5 21. h6 Bf6 22. Qxb3 Bd7 23. Qc2 Nc5 24. Kd2 Kh8 25. Ke1 Qd8 26. b4 Nb7 27. Bc1 Be7 28. Rg3 f6 29. Nd1 Ba4 30. Qb2 Bxd1 31. Bxd1 Qe8 32. Rc3 Qg6 33. Qe2 Ra7 34. Bc2 Raa8 35. Be3 Rfd8 36. Kf1 Ra7 37. Kg2 Raa8 38. a4 Rab8 39. Ra3 Ra8 40. Rh1 Kg8 41. Qf3 Kf7 42. Bd3 Rdb8 43. Rb1 Ke8 44. a5 bxa5 45. bxa5 Nc5 46. Rxb8+ Rxb8 47. Bxc5 dxc5 48. a6 Ra8 49. a7 Bd6 50. Qd1 Qxh6 51. Qa4+ Ke7 52. Qc6 Qf8 53. Bc2 Kf7 54. Qb7 h5 55. Ba4 Qh8 56. Qxa8 Qxa8 57. Bc6 Qc8 58. a8=Q Qxg4+ 59. Kh2 Qf4+ 60. Kg1 Kg7 61. Bd7 Qxe4 1-0