Event: Round 4: BAYEFA, Oyeinkeperemo - Oishik Mondal
Date: 2025-06-26
White: BAYEFA, Oyeinkeperemo
WhiteElo: 1845
Black: Oishik Mondal
BlackElo: 1857
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:38] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:30:48] } 2... Nc6 { [%eval 0.25] [%clk 1:30:58] } 3. Bb5 { [%eval 0.17] [%clk 1:30:34] } 3... e6 { [%eval 0.2] [%clk 1:31:12] } 4. Bxc6 { [%eval 0.3] [%clk 1:30:22] } 4... bxc6 { [%eval 0.23] [%clk 1:31:36] } 5. d3 { [%eval 0.28] [%clk 1:30:10] } 5... Ne7 { [%eval 0.33] [%clk 1:31:37] } 6. b3 { [%eval 0.19] [%clk 1:29:18] } 6... Ng6 { [%eval 0.43] [%clk 1:26:29] } 7. Nc3?! { [%eval -0.27] } { Inaccuracy. h4 was best. } { [%clk 1:26:36] } 7... Be7 { [%eval -0.24] [%clk 1:21:38] } 8. O-O { [%eval -0.54] [%clk 1:20:25] } 8... O-O { [%eval -0.35] [%clk 1:19:48] } 9. Re1 { [%eval -0.89] [%clk 1:19:34] } 9... d6?! { [%eval 0.0] } { Inaccuracy. e5 was best. } { [%clk 1:12:21] } 10. e5 { [%eval 0.01] [%clk 1:17:38] } 10... d5 { [%eval 0.19] [%clk 1:21:26] } 11. Ba3 { [%eval -0.15] [%clk 1:15:32] } 11... f6 { [%eval -0.08] [%clk 1:20:26] } 12. Na4 { [%eval -0.09] [%clk 1:12:32] } 12... fxe5 { [%eval -0.16] [%clk 1:15:21] } 13. Bxc5 { [%eval -0.21] [%clk 1:10:48] } 13... Bxc5 { [%eval -0.04] [%clk 1:14:35] } 14. Nxc5 { [%eval -0.15] [%clk 1:11:09] } 14... Rf5 { [%eval -0.1] [%clk 1:07:25] } 15. Re3?! { [%eval -0.91] } { Inaccuracy. b4 was best. } { [%clk 1:05:34] } 15... Qf6?! { [%eval -0.15] } { Inaccuracy. Qa5 was best. } { [%clk 1:05:25] } 16. Qe1 { [%eval -0.17] [%clk 1:03:29] } 16... a5 { [%eval -0.17] [%clk 1:10:25] } 17. Rd1?! { [%eval -0.87] } { Inaccuracy. a3 was best. } { [%clk 0:54:22] } 17... h6 { [%eval -0.58] [%clk 0:59:03] } 18. h3 { [%eval -0.71] [%clk 0:49:38] } 18... Ra7 { [%eval -0.67] [%clk 0:56:25] } 19. Rd2 { [%eval -0.87] [%clk 0:54:47] } 19... Rf7 { [%eval -0.83] [%clk 0:48:34] } 20. Nh2 { [%eval -0.96] [%clk 0:53:16] } 20... Qe7 { [%eval -0.79] [%clk 0:44:01] } 21. Na4 { [%eval -0.89] [%clk 0:49:16] } 21... Bb7?! { [%eval 0.11] } { Inaccuracy. h5 was best. } { [%clk 0:40:37] } 22. d4 { [%eval -0.4] [%clk 0:45:44] } 22... exd4 { [%eval -0.44] [%clk 0:34:48] } 23. Rxe6 { [%eval -0.57] [%clk 0:52:04] } 23... Qg5 { [%eval -0.53] [%clk 0:33:29] } 24. Re8+ { [%eval -0.56] [%clk 0:50:47] } 24... Kh7?! { [%eval 0.0] } { Inaccuracy. Rf8 was best. } { [%clk 0:34:41] } 25. Kh1 { [%eval -0.45] [%clk 0:49:58] } 25... d3? { [%eval 0.69] } { Mistake. Rf8 was best. } { [%clk 0:19:45] } 26. cxd3?? { [%eval -1.14] } { Blunder. Nc5 was best. } { [%clk 0:44:04] } 26... d4 { [%eval -1.22] [%clk 0:17:40] } 27. f3 { [%eval -1.16] [%clk 0:41:22] } 27... c5 { [%eval -1.3] [%clk 0:25:40] } 28. Nb2 { [%eval -1.37] [%clk 0:41:14] } 28... Nh4 { [%eval -1.3] [%clk 0:24:58] } 29. Rf2? { [%eval -2.99] } { Mistake. Re4 was best. } { [%clk 0:28:50] } 29... Ng6?? { [%eval -0.31] } { Blunder. Rxf3 was best. } { [%clk 0:18:49] } 30. Nc4 { [%eval -0.4] [%clk 0:26:53] } 30... Bc6 { [%eval -0.39] [%clk 0:16:35] } 31. Rc8?? { [%eval -2.22] } { Blunder. Re6 was best. } { [%clk 0:26:16] } 31... Re7 { [%eval -2.16] [%clk 0:15:57] } 32. Qd2 { [%eval -2.26] [%clk 0:23:28] } 32... Qxd2 { [%eval -2.21] [%clk 0:15:58] } 33. Nxd2 { [%eval -2.22] [%clk 0:23:43] } 33... Bb5?? { [%eval -0.19] } { Blunder. Bb7 was best. } { [%clk 0:16:25] } 34. g4? { [%eval -1.45] } { Mistake. Nhf1 was best. } { [%clk 0:21:33] } 34... Rfe5 { [%eval -1.29] [%clk 0:15:57] } 35. Nc4?? { [%eval -3.9] } { Blunder. f4 was best. } { [%clk 0:21:34] } 35... Bxc4 { [%eval -3.83] [%clk 0:16:23] } 36. bxc4 { [%eval -4.0] [%clk 0:20:00] } 36... Nf4 { [%eval -4.05] [%clk 0:16:47] } 37. Nf1 { [%eval -4.35] [%clk 0:17:04] } 37... Nxd3 { [%eval -4.0] [%clk 0:16:52] } 38. Rd2 { [%eval -3.9] [%clk 0:16:36] } 38... Nf4 { [%eval -3.86] [%clk 0:17:16] } 39. Kh2?! { [%eval -5.47] } { Inaccuracy. Ng3 was best. } { [%clk 0:15:40] } 39... Re2+ { [%eval -5.35] [%clk 0:16:55] } 40. Kg3?! { [%eval -8.38] } { Inaccuracy. Kg1 was best. } { [%clk 0:15:53] } 40... g5 { [%eval -7.81] [%clk 0:16:59] } 0-1