Event: National Chess Championships 2025
Site: https://lichess.org/broadcast/trinidad-and-tobago-championships-2025--open/round-1/5TseVyTi/vTxo7Pc6
Date: 2025-09-13
White: Winter Atwell, Adrian
WhiteTitle: FM
WhiteElo: 2090
Black: Khafra, Enen-Sa-Tefa Ab
BlackElo: 1909
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Kaufmann Attack
Variant: Standard
TimeControl: 90 minutes + 30 seconds

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... e5 { [%eval 0.22] [%clk 1:30:27] } 2. Nf3 { [%eval 0.13] [%clk 1:30:40] } 2... Nf6 { [%eval 0.34] [%clk 1:30:50] } 3. Nxe5 { [%eval 0.29] [%clk 1:29:48] } 3... d6 { [%eval 0.22] [%clk 1:31:15] } 4. Nf3 { [%eval 0.31] [%clk 1:29:49] } 4... Nxe4 { [%eval 0.27] [%clk 1:31:37] } 5. c4 { [%eval 0.05] [%clk 1:28:36] } 5... Nc6 { [%eval 0.12] [%clk 1:31:25] } 6. Nc3 { [%eval 0.06] [%clk 1:27:47] } 6... Nxc3 { [%eval 0.11] [%clk 1:31:38] } 7. dxc3 { [%eval 0.0] [%clk 1:27:59] } 7... g6 { [%eval 0.16] [%clk 1:31:36] } 8. Bg5 { [%eval 0.04] [%clk 1:25:45] } 8... Be7 { [%eval 0.07] [%clk 1:32:00] } 9. Bxe7 { [%eval -0.13] [%clk 1:22:45] } 9... Qxe7+ { [%eval -0.14] [%clk 1:32:12] } 10. Be2 { [%eval -0.13] [%clk 1:23:03] } 10... O-O { [%eval -0.11] [%clk 1:31:39] } 11. O-O { [%eval -0.12] [%clk 1:22:35] } 11... b6 { [%eval -0.14] [%clk 1:30:37] } 12. Re1 { [%eval -0.08] [%clk 1:20:39] } 12... Bb7 { [%eval -0.03] [%clk 1:30:05] } 13. c5 { [%eval -0.04] [%clk 1:20:48] } 13... Qf6 { [%eval -0.07] [%clk 1:26:54] } 14. cxd6 { [%eval -0.12] [%clk 1:19:01] } 14... Rfd8?! { [%eval 0.64] } { Inaccuracy. Rad8 was best. } { [%clk 1:23:11] } 15. Qa4?! { [%eval -0.07] } { Inaccuracy. d7 was best. } { [%clk 1:13:54] } 15... Rxd6 { [%eval -0.09] [%clk 1:22:00] } 16. Ba6 { [%eval -0.02] [%clk 1:14:10] } 16... Bxa6 { [%eval -0.04] [%clk 1:04:20] } 17. Qxa6 { [%eval -0.03] [%clk 1:14:29] } 17... Rad8 { [%eval -0.04] [%clk 1:01:25] } 18. h4 { [%eval -0.06] [%clk 1:12:22] } 18... Rd3 { [%eval 0.0] [%clk 0:55:21] } 19. Re8+ { [%eval -0.03] [%clk 0:52:13] } 19... Kg7 { [%eval -0.04] [%clk 0:53:18] } 20. Rxd8 { [%eval -0.03] [%clk 0:52:24] } 20... Qxd8 { [%eval -0.02] [%clk 0:51:54] } 21. Qa4 { [%eval -0.08] [%clk 0:35:15] } 21... Qd5 { [%eval -0.02] [%clk 0:40:15] } 22. Qf4 { [%eval -0.01] [%clk 0:34:17] } 22... Qd6 { [%eval 0.0] [%clk 0:35:59] } 23. Qe4 { [%eval 0.0] [%clk 0:32:52] } 23... Qd5 { [%eval 0.0] [%clk 0:31:35] } 24. Qe2 { [%eval 0.0] [%clk 0:32:42] } 24... Qf5 { [%eval 0.0] [%clk 0:23:26] } 25. Re1 { [%eval -0.05] [%clk 0:30:35] } 25... Rd6 { [%eval -0.02] [%clk 0:20:20] } 26. Qc4 { [%eval -0.03] [%clk 0:26:09] } 26... Qd5 { [%eval -0.01] [%clk 0:18:18] } 27. Qf4 { [%eval -0.04] [%clk 0:23:12] } 27... h6 { [%eval 0.0] [%clk 0:14:30] } 28. a4 { [%eval 0.0] [%clk 0:18:26] } 28... a5 { [%eval 0.0] [%clk 0:14:00] } 29. b4 { [%eval 0.0] [%clk 0:18:01] } 29... axb4 { [%eval 0.0] [%clk 0:13:32] } 30. cxb4 { [%eval 0.0] [%clk 0:18:22] } 30... Nd4 { [%eval 0.0] [%clk 0:11:38] } 31. Re4 { [%eval -0.06] [%clk 0:08:47] } 31... Nxf3+ { [%eval 0.0] [%clk 0:09:33] } 32. Qxf3 { [%eval 0.0] [%clk 0:07:40] } 32... Rc6 { [%eval 0.0] [%clk 0:08:25] } 33. Qe3 { [%eval 0.0] [%clk 0:06:34] } 33... Qd1+ { [%eval 0.0] [%clk 0:08:26] } 34. Kh2 { [%eval 0.0] [%clk 0:06:41] } 34... Qd6+ { [%eval 0.0] [%clk 0:06:29] } 35. g3 { [%eval 0.0] [%clk 0:06:43] } 35... Rc2 { [%eval 0.0] [%clk 0:06:15] } 36. Rd4 { [%eval 0.0] [%clk 0:05:58] } 36... Qf6 { [%eval 0.23] [%clk 0:06:22] } 37. Rf4 { [%eval 0.36] [%clk 0:06:17] } 37... Qb2? { [%eval 2.0] } { Mistake. Qe6 was best. } { [%clk 0:04:43] } 38. Qf3?? { [%eval 0.08] } { Blunder. a5 was best. } { [%clk 0:06:16] } 38... Qa2 { [%eval 0.11] [%clk 0:03:14] } 39. a5 { [%eval 0.0] [%clk 0:06:37] } 39... bxa5 { [%eval 0.0] [%clk 0:03:31] } 40. bxa5 { [%eval 0.0] [%clk 0:07:02] } 40... f5? { [%eval 1.12] } { Mistake. Rc5 was best. } { [%clk 0:02:44] } 41. h5? { [%eval 0.0] } { Mistake. Qe3 was best. } { [%clk 0:06:40] } 41... Qxa5 { [%eval 0.0] [%clk 0:02:22] } 42. hxg6 { [%eval 0.0] [%clk 0:07:03] } 42... Kxg6 { [%eval 0.0] [%clk 0:02:20] } 43. Qd3 { [%eval 0.0] [%clk 0:07:13] } 43... Rc5?? { [%eval 9.26] } { Blunder. Qc5 was best. } { [%clk 0:01:47] } 44. Rg4+ { [%eval 8.8] [%clk 0:06:14] } 44... Kh5? { [%eval #4] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:01:21] } 45. Rg8 { [%eval #3] [%clk 0:06:20] } 45... Qe1 { [%eval #1] [%clk 0:00:35] } 46. Qf3# { [%clk 0:06:32] } 1-0