Event: Round 4: OKONKWO, Ifeanyi Walter - ABDULRAHEEM, Abdulrahman Akintoye
Date: 2025-05-20
White: OKONKWO, Ifeanyi Walter
WhiteElo: 2015
Black: ABDULRAHEEM, Abdulrahman Akintoye
BlackTitle: FM
BlackElo: 2306
Result: 0-1
ECO: C01
Opening: French Defense: Exchange Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... e6 { [%eval 0.28] [%clk 1:30:54] } 2. d4 { [%eval 0.28] [%clk 1:30:50] } 2... d5 { [%eval 0.29] [%clk 1:31:15] } 3. exd5 { [%eval 0.22] [%clk 1:30:02] } 3... exd5 { [%eval 0.14] [%clk 1:31:32] } 4. Nf3 { [%eval 0.09] [%clk 1:30:24] } 4... Bd6 { [%eval 0.22] [%clk 1:31:10] } 5. Bd3 { [%eval 0.07] [%clk 1:29:25] } 5... Nc6 { [%eval 0.11] [%clk 1:31:03] } 6. Qe2+ { [%eval -0.16] [%clk 1:28:10] } 6... Nge7 { [%eval -0.1] [%clk 1:31:11] } 7. Nc3 { [%eval -0.49] [%clk 1:28:30] } 7... Bg4 { [%eval -0.59] [%clk 1:30:36] } 8. Be3 { [%eval -0.71] [%clk 1:28:21] } 8... Nb4 { [%eval -0.63] [%clk 1:26:42] } 9. O-O-O { [%eval -0.87] [%clk 1:25:43] } 9... Qd7 { [%eval -0.41] [%clk 1:25:10] } 10. h3 { [%eval -0.39] [%clk 1:25:30] } 10... Nxd3+ { [%eval -0.34] [%clk 1:25:13] } 11. Rxd3 { [%eval -0.36] [%clk 1:23:30] } 11... Bf5 { [%eval -0.15] [%clk 1:25:33] } 12. Rdd1 { [%eval -0.2] [%clk 1:23:44] } 12... c6 { [%eval 0.28] [%clk 1:21:53] } 13. Rhe1?! { [%eval -0.28] } { Inaccuracy. g4 was best. } { [%clk 1:23:26] } 13... f6 { [%eval -0.31] [%clk 1:18:23] } 14. Nh4 { [%eval -0.3] [%clk 1:21:27] } 14... O-O-O { [%eval -0.25] [%clk 1:17:25] } 15. Qf3 { [%eval -0.61] [%clk 1:16:37] } 15... Rde8 { [%eval -0.45] [%clk 1:08:42] } 16. Nxf5 { [%eval -0.95] [%clk 0:56:54] } 16... Nxf5 { [%eval -0.78] [%clk 1:07:48] } 17. g4 { [%eval -1.3] [%clk 0:52:54] } 17... Nxe3?! { [%eval -0.19] } { Inaccuracy. Nh4 was best. } { [%clk 1:05:01] } 18. Rxe3 { [%eval -0.43] [%clk 0:47:16] } 18... Rxe3 { [%eval 0.0] [%clk 1:05:18] } 19. Qxe3?! { [%eval -0.7] } { Inaccuracy. fxe3 was best. } { [%clk 0:44:57] } 19... Re8 { [%eval -0.37] [%clk 1:04:50] } 20. Qd3 { [%eval -0.42] [%clk 0:45:14] } 20... g6 { [%eval -0.38] [%clk 1:02:34] } 21. a3 { [%eval -0.41] [%clk 0:45:21] } 21... Rf8 { [%eval -0.38] [%clk 0:54:35] } 22. Re1 { [%eval -0.66] [%clk 0:40:27] } 22... f5 { [%eval -0.61] [%clk 0:54:48] } 23. f3 { [%eval -0.76] [%clk 0:39:35] } 23... Qf7 { [%eval -0.67] [%clk 0:50:27] } 24. Kb1 { [%eval -0.55] [%clk 0:39:53] } 24... Kd7 { [%eval -0.15] [%clk 0:49:12] } 25. Qe3?! { [%eval -0.9] } { Inaccuracy. g5 was best. } { [%clk 0:38:46] } 25... Re8?! { [%eval 0.0] } { Inaccuracy. fxg4 was best. } { [%clk 0:47:48] } 26. Qxe8+ { [%eval 0.0] [%clk 0:31:45] } 26... Qxe8 { [%eval 0.0] [%clk 0:48:12] } 27. Rxe8 { [%eval 0.0] [%clk 0:32:03] } 27... Kxe8 { [%eval 0.0] [%clk 0:48:30] } 28. Kc1 { [%eval -0.4] [%clk 0:32:32] } 28... Bf4+ { [%eval -0.5] [%clk 0:42:28] } 29. Kd1 { [%eval -0.6] [%clk 0:32:51] } 29... Be3 { [%eval -0.51] [%clk 0:42:37] } 30. Ne2 { [%eval -0.45] [%clk 0:33:19] } 30... Kf7 { [%eval 0.0] [%clk 0:42:29] } 31. Ke1 { [%eval -0.44] [%clk 0:30:22] } 31... Ke6 { [%eval -0.33] [%clk 0:33:04] } 32. b3 { [%eval -0.7] [%clk 0:30:04] } 32... b6 { [%eval -0.44] [%clk 0:32:47] } 33. c3?! { [%eval -1.13] } { Inaccuracy. Kf1 was best. } { [%clk 0:28:53] } 33... a5?! { [%eval -0.32] } { Inaccuracy. fxg4 was best. } { [%clk 0:29:21] } 34. Kd1 { [%eval -0.66] [%clk 0:26:31] } 34... Kf6 { [%eval -0.96] [%clk 0:22:56] } 35. Ke1?! { [%eval -1.9] } { Inaccuracy. Kc2 was best. } { [%clk 0:26:56] } 35... c5?! { [%eval -0.78] } { Inaccuracy. fxg4 was best. } { [%clk 0:21:04] } 36. Kf1? { [%eval -2.3] } { Mistake. dxc5 was best. } { [%clk 0:23:01] } 36... Kg5?? { [%eval -0.29] } { Blunder. c4 was best. } { [%clk 0:14:38] } 37. Kg2?? { [%eval -2.45] } { Blunder. dxc5 was best. } { [%clk 0:22:49] } 37... h5?? { [%eval 0.0] } { Blunder. c4 was best. } { [%clk 0:14:23] } 38. Kg3 { [%eval -0.18] [%clk 0:20:35] } 38... f4+ { [%eval 0.0] [%clk 0:14:06] } 39. Kg2 { [%eval 0.0] [%clk 0:20:49] } 39... Kf6 { [%eval 0.0] [%clk 0:14:23] } 40. Kf1 { [%eval -0.01] [%clk 0:20:40] } 40... Bd2 { [%eval -0.13] [%clk 0:14:33] } 41. a4?? { [%eval -4.31] } { Blunder. dxc5 was best. } { [%clk 0:17:59] } 41... c4 { [%eval -4.66] [%clk 0:13:46] } 42. g5+ { [%eval -5.56] [%clk 0:11:35] } 42... Ke6 { [%eval -6.19] [%clk 0:10:25] } 43. b4 { [%eval -6.29] [%clk 0:08:31] } 43... axb4 { [%eval -6.15] [%clk 0:07:28] } 44. cxb4 { [%eval -8.38] [%clk 0:09:00] } 44... c3 { [%eval -7.75] [%clk 0:07:21] } 45. a5? { [%eval #-32] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:08:45] } 45... bxa5 { [%eval #-33] [%clk 0:07:33] } 46. bxa5 { [%eval #-40] [%clk 0:09:07] } 46... Kd7 { [%eval #-21] [%clk 0:07:38] } 47. a6 { [%eval #-21] [%clk 0:08:29] } 47... Kc7 { [%eval #-20] [%clk 0:07:59] } 48. a7 { [%eval #-28] [%clk 0:04:23] } 48... Kb7 { [%eval -15.33] [%clk 0:08:20] } 0-1