Event: Round 4: Mapakamise Brian - Sanchez Alvares, Kelvin Antonio
Date: 2024-09-06
White: Mapakamise Brian
Black: Sanchez Alvares, Kelvin Antonio
BlackTitle: FM
BlackElo: 2161
Result: 0-1
ECO: D44
Opening: Semi-Slav Defense: Botvinnik Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:44:59] } 1... d5 { [%eval 0.23] [%clk 0:45:06] } 2. c4 { [%eval 0.19] [%clk 0:44:57] } 2... c6 { [%eval 0.21] [%clk 0:45:09] } 3. Nf3 { [%eval 0.19] [%clk 0:44:54] } 3... Nf6 { [%eval 0.27] [%clk 0:45:12] } 4. Nc3 { [%eval 0.16] [%clk 0:44:43] } 4... e6 { [%eval 0.19] [%clk 0:45:12] } 5. Bg5 { [%eval 0.14] [%clk 0:44:26] } 5... dxc4 { [%eval 0.65] [%clk 0:45:10] } 6. e4 { [%eval 0.39] [%clk 0:44:18] } 6... b5 { [%eval 0.47] [%clk 0:45:13] } 7. e5 { [%eval 0.53] [%clk 0:43:19] } 7... h6 { [%eval 0.43] [%clk 0:45:15] } 8. Bh4 { [%eval 0.66] [%clk 0:42:29] } 8... g5 { [%eval 0.57] [%clk 0:45:18] } 9. Nxg5 { [%eval 0.62] [%clk 0:42:10] } 9... hxg5 { [%eval 0.56] [%clk 0:45:15] } 10. Bxg5 { [%eval 0.44] [%clk 0:41:43] } 10... Nbd7 { [%eval 0.68] [%clk 0:45:18] } 11. Ne4?? { [%eval -2.69] } { Blunder. g3 was best. } { [%clk 0:41:01] } 11... Qa5+ { [%eval -2.51] [%clk 0:43:32] } 12. Bd2 { [%eval -2.46] [%clk 0:40:48] } 12... Qb6? { [%eval -1.06] } { Mistake. c3 was best. } { [%clk 0:43:06] } 13. exf6 { [%eval -1.03] [%clk 0:40:34] } 13... Qxd4 { [%eval -0.82] [%clk 0:42:45] } 14. Qf3?! { [%eval -1.77] } { Inaccuracy. Qc2 was best. } { [%clk 0:40:12] } 14... Rh4?! { [%eval -1.16] } { Inaccuracy. Qxb2 was best. } { [%clk 0:39:44] } 15. Nc3 { [%eval -1.21] [%clk 0:39:22] } 15... Bb7 { [%eval -0.71] [%clk 0:37:58] } 16. O-O-O { [%eval -0.92] [%clk 0:38:10] } 16... Qxf6 { [%eval -1.09] [%clk 0:36:58] } 17. Qg3?! { [%eval -2.08] } { Inaccuracy. Qxf6 was best. } { [%clk 0:33:14] } 17... O-O-O?! { [%eval -1.34] } { Inaccuracy. Nc5 was best. } { [%clk 0:36:12] } 18. f3?! { [%eval -2.27] } { Inaccuracy. Bg5 was best. } { [%clk 0:31:49] } 18... Bh6? { [%eval -0.84] } { Mistake. Rd4 was best. } { [%clk 0:35:52] } 19. Ne4?? { [%eval -2.87] } { Blunder. Bxh6 was best. } { [%clk 0:31:21] } 19... Bxd2+?? { [%eval 0.0] } { Blunder. Rxe4 was best. } { [%clk 0:24:10] } 20. Rxd2 { [%eval 0.0] [%clk 0:31:14] } 20... Qf4 { [%eval 0.0] [%clk 0:24:05] } 21. Nd6+ { [%eval -0.34] [%clk 0:29:30] } 21... Kc7 { [%eval -0.37] [%clk 0:24:08] } 22. Qf2?! { [%eval -1.04] } { Inaccuracy. Qxf4 was best. } { [%clk 0:28:11] } 22... Ne5 { [%eval -1.04] [%clk 0:19:56] } 23. g3 { [%eval -1.03] [%clk 0:27:03] } 23... Qxf3 { [%eval -1.09] [%clk 0:17:33] } 24. Qxf3 { [%eval -1.13] [%clk 0:21:52] } 24... Nxf3 { [%eval -1.04] [%clk 0:17:29] } 25. Rf2 { [%eval -1.43] [%clk 0:20:38] } 25... Rd4 { [%eval -1.06] [%clk 0:15:25] } 26. Rxf3 { [%eval -1.13] [%clk 0:19:58] } 26... R8xd6 { [%eval -1.08] [%clk 0:15:17] } 27. Rxf7+ { [%eval -0.94] [%clk 0:19:36] } 27... Kb6 { [%eval -0.94] [%clk 0:15:19] } 28. Bh3?! { [%eval -2.11] } { Inaccuracy. Be2 was best. } { [%clk 0:18:49] } 28... c5 { [%eval -1.84] [%clk 0:14:42] } 29. Re1 { [%eval -1.54] [%clk 0:18:23] } 29... e5 { [%eval -1.55] [%clk 0:14:27] } 30. Rff1?? { [%eval -3.98] } { Blunder. Rf2 was best. } { [%clk 0:17:52] } 30... Rh6 { [%eval -4.05] [%clk 0:14:12] } 31. Bf5 { [%eval -3.81] [%clk 0:17:29] } 31... Rxh2 { [%eval -3.74] [%clk 0:14:04] } 32. Rd1 { [%eval -4.57] [%clk 0:16:21] } 32... e4 { [%eval -4.51] [%clk 0:13:40] } 33. Rf4?! { [%eval -6.0] } { Inaccuracy. Rh1 was best. } { [%clk 0:16:02] } 33... Rxd1+ { [%eval -6.11] [%clk 0:12:12] } 34. Kxd1 { [%eval -5.74] [%clk 0:16:01] } 34... Rxb2 { [%eval -5.92] [%clk 0:12:12] } 35. Bg6 { [%eval -5.8] [%clk 0:15:32] } 35... Rxa2 { [%eval -5.83] [%clk 0:11:41] } 36. Rf6+ { [%eval -5.71] [%clk 0:15:33] } 36... Ka5 { [%eval -5.77] } 37. Rf7 { [%eval -5.38] } 0-1