Event: Round 4: Alistair Maria - Sayum Rupasinghe
Date: 2024-01-14
White: Alistair Maria
Black: Sayum Rupasinghe
Result: 1-0
ECO: D00
Opening: Queen's Pawn Game: Accelerated London System, Steinitz Countergambit
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:35] } 1... d5 { [%eval 0.27] [%clk 1:30:53] } 2. Bf4 { [%eval 0.0] [%clk 1:29:56] } 2... c5 { [%eval 0.11] [%clk 1:31:11] } 3. e3 { [%eval 0.0] [%clk 1:30:21] } 3... Nc6 { [%eval 0.0] [%clk 1:31:33] } 4. c3 { [%eval 0.0] [%clk 1:30:46] } 4... Nf6 { [%eval 0.0] [%clk 1:31:56] } 5. Nd2 { [%eval 0.0] [%clk 1:31:13] } 5... Bf5 { [%eval 0.0] [%clk 1:32:18] } 6. Qb3 { [%eval 0.0] [%clk 1:31:36] } 6... Qc8 { [%eval 0.0] [%clk 1:29:44] } 7. Ngf3 { [%eval 0.0] [%clk 1:31:55] } 7... e6 { [%eval 0.0] [%clk 1:29:46] } 8. Be2 { [%eval 0.0] [%clk 1:32:19] } 8... Be7 { [%eval 0.01] [%clk 1:29:59] } 9. h3 { [%eval -0.37] [%clk 1:29:44] } 9... h6 { [%eval 0.02] [%clk 1:30:23] } 10. Ne5 { [%eval -0.33] [%clk 1:22:41] } 10... O-O { [%eval -0.28] [%clk 1:26:38] } 11. g4 { [%eval -0.52] [%clk 1:16:44] } 11... Bh7 { [%eval -0.42] [%clk 1:20:45] } 12. O-O?! { [%eval -1.09] } { Inaccuracy. h4 was best. } { [%clk 1:08:24] } 12... Nd7 { [%eval -0.8] [%clk 1:18:41] } 13. Nxc6 { [%eval -0.89] [%clk 1:04:36] } 13... bxc6 { [%eval -0.82] [%clk 1:17:49] } 14. Qa3 { [%eval -0.98] [%clk 1:02:44] } 14... Qd8?! { [%eval -0.41] } { Inaccuracy. a5 was best. } { [%clk 1:14:43] } 15. Qb3?! { [%eval -1.23] } { Inaccuracy. Qa6 was best. } { [%clk 0:53:52] } 15... Nb6 { [%eval -0.89] [%clk 0:58:33] } 16. Nf3 { [%eval -1.1] [%clk 0:50:52] } 16... c4 { [%eval -1.06] [%clk 0:58:03] } 17. Qd1 { [%eval -1.13] [%clk 0:51:17] } 17... Bd6 { [%eval -0.71] [%clk 0:57:30] } 18. b3 { [%eval -0.7] [%clk 0:47:23] } 18... Bxf4 { [%eval -0.17] [%clk 0:52:41] } 19. exf4 { [%eval -0.15] [%clk 0:47:45] } 19... Qc7 { [%eval -0.11] [%clk 0:49:38] } 20. bxc4?! { [%eval -0.77] } { Inaccuracy. Qd2 was best. } { [%clk 0:46:44] } 20... dxc4 { [%eval -0.87] [%clk 0:47:21] } 21. Ne5 { [%eval -0.87] [%clk 0:46:38] } 21... Nd5?! { [%eval -0.26] } { Inaccuracy. Rad8 was best. } { [%clk 0:46:01] } 22. Bxc4 { [%eval -0.17] [%clk 0:46:01] } 22... Nxf4 { [%eval -0.17] [%clk 0:44:35] } 23. Qf3 { [%eval -0.22] [%clk 0:45:00] } 23... Nd5 { [%eval 0.0] [%clk 0:44:33] } 24. Bb3 { [%eval -0.33] [%clk 0:41:07] } 24... f5?! { [%eval 0.55] } { Inaccuracy. f6 was best. } { [%clk 0:40:43] } 25. Qg3?! { [%eval 0.0] } { Inaccuracy. g5 was best. } { [%clk 0:36:20] } 25... Rf6?! { [%eval 0.97] } { Inaccuracy. fxg4 was best. } { [%clk 0:34:07] } 26. c4 { [%eval 0.92] [%clk 0:28:22] } 26... Ne7 { [%eval 1.02] [%clk 0:33:52] } 27. Ba4?! { [%eval 0.0] } { Inaccuracy. c5 was best. } { [%clk 0:25:54] } 27... Rc8 { [%eval 0.42] [%clk 0:30:50] } 28. Rfe1 { [%eval 0.07] [%clk 0:25:19] } 28... Kh8 { [%eval 0.42] [%clk 0:26:45] } 29. c5 { [%eval 0.18] [%clk 0:22:10] } 29... Qd8?! { [%eval 1.15] } { Inaccuracy. fxg4 was best. } { [%clk 0:19:44] } 30. Rad1 { [%eval 1.07] [%clk 0:22:02] } 30... fxg4 { [%eval 1.04] [%clk 0:19:52] } 31. hxg4 { [%eval 1.11] [%clk 0:21:11] } 31... Qe8 { [%eval 1.09] [%clk 0:19:46] } 32. Nc4 { [%eval 0.91] [%clk 0:20:20] } 32... Qf8 { [%eval 1.19] [%clk 0:18:10] } 33. Nd6?! { [%eval 0.45] } { Inaccuracy. Ne5 was best. } { [%clk 0:17:42] } 33... Rb8 { [%eval 0.32] [%clk 0:17:45] } 34. Bb3 { [%eval 0.32] [%clk 0:17:24] } 34... Nd5 { [%eval 0.53] [%clk 0:15:26] } 35. Bxd5 { [%eval 0.05] [%clk 0:17:11] } 35... exd5 { [%eval 0.32] [%clk 0:15:28] } 36. Re3 { [%eval 0.41] [%clk 0:17:25] } 36... Bg6 { [%eval 0.72] [%clk 0:12:37] } 37. Rd2?! { [%eval 0.1] } { Inaccuracy. Rf1 was best. } { [%clk 0:16:31] } 37... h5?! { [%eval 0.7] } { Inaccuracy. Rf4 was best. } { [%clk 0:10:53] } 38. Qh3 { [%eval 0.19] [%clk 0:14:06] } 38... Kg8? { [%eval 1.49] } { Mistake. Rf4 was best. } { [%clk 0:06:23] } 39. gxh5 { [%eval 1.41] [%clk 0:14:15] } 39... Bh7?! { [%eval 2.32] } { Inaccuracy. Be4 was best. } { [%clk 0:05:29] } 40. Rde2 { [%eval 2.01] [%clk 0:13:32] } 40... Bf5 { [%eval 2.62] [%clk 0:05:10] } 41. Qg3 { [%eval 2.74] [%clk 0:13:40] } 41... Kh7?? { [%eval 6.1] } { Blunder. Be4 was best. } { [%clk 0:04:01] } 42. Re8 { [%eval 6.01] [%clk 0:12:51] } 42... Rb1+ { [%eval 7.14] [%clk 0:03:37] } 43. Kg2 { [%eval 6.65] [%clk 0:13:08] } 43... Qxe8 { [%eval 6.88] [%clk 0:01:31] } 44. Nxe8 { [%eval 6.66] [%clk 0:13:10] } 44... Rf7 { [%eval 9.2] [%clk 0:01:32] } 45. Nd6 { [%eval 8.57] [%clk 0:13:34] } 45... Be4+? { [%eval #8] } { Checkmate is now unavoidable. Rbb7 was best. } { [%clk 0:00:44] } 46. Rxe4 { [%eval #7] [%clk 0:13:58] } 46... Rf6?? { [%eval #5] } { Checkmate is now unavoidable. Rxf2+ was best. } { [%clk 0:00:59] } 47. Re7 { [%eval #4] [%clk 0:14:18] } 47... Kh6 { [%eval #4] [%clk 0:00:38] } 48. Qxg7+ { [%eval #3] [%clk 0:14:33] } 1-0