Event: Round 2: Gunawardhana, Devindya Oshini - Gao, Lilianna
Date: 2024-06-21
White: Gunawardhana, Devindya Oshini
WhiteTitle: WFM
WhiteElo: 1980
Black: Gao, Lilianna
BlackElo: 1646
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:57] } 1... c5 { [%eval 0.25] [%clk 1:30:41] } 2. Nf3 { [%eval 0.24] [%clk 1:31:20] } 2... Nc6 { [%eval 0.39] [%clk 1:30:55] } 3. Bb5 { [%eval 0.28] [%clk 1:31:34] } 3... g6 { [%eval 0.34] [%clk 1:31:07] } 4. O-O { [%eval 0.32] [%clk 1:30:25] } 4... Bg7 { [%eval 0.32] [%clk 1:30:56] } 5. d3 { [%eval 0.21] [%clk 1:26:05] } 5... e5 { [%eval 0.45] [%clk 1:24:45] } 6. Be3 { [%eval 0.1] [%clk 1:20:56] } 6... b6 { [%eval 0.6] [%clk 1:23:38] } 7. c3 { [%eval 0.53] [%clk 1:18:22] } 7... Nge7 { [%eval 0.45] [%clk 1:17:42] } 8. d4 { [%eval 0.46] [%clk 1:17:05] } 8... cxd4 { [%eval 0.83] [%clk 1:08:18] } 9. cxd4 { [%eval 0.82] [%clk 1:17:29] } 9... exd4 { [%eval 0.87] [%clk 1:05:30] } 10. Nxd4 { [%eval 0.83] [%clk 1:17:48] } 10... Bb7 { [%eval 0.99] [%clk 0:59:44] } 11. Nc3 { [%eval 0.87] [%clk 1:17:26] } 11... a6 { [%eval 1.4] [%clk 0:56:42] } 12. Be2?! { [%eval 0.83] } { Inaccuracy. Nxc6 was best. } { [%clk 1:10:56] } 12... Qc7?! { [%eval 1.65] } { Inaccuracy. O-O was best. } { [%clk 0:50:05] } 13. Rc1 { [%eval 1.67] [%clk 1:07:18] } 13... Qb8?! { [%eval 2.32] } { Inaccuracy. Qd8 was best. } { [%clk 0:38:51] } 14. Na4 { [%eval 2.5] [%clk 1:00:10] } 14... Nc8 { [%eval 2.35] [%clk 0:33:03] } 15. Bg4?! { [%eval 1.68] } { Inaccuracy. Nf3 was best. } { [%clk 0:52:59] } 15... Qd6?? { [%eval 3.96] } { Blunder. O-O was best. } { [%clk 0:30:57] } 16. Nf3?! { [%eval 3.09] } { Inaccuracy. Nxb6 was best. } { [%clk 0:49:54] } 16... Qxd1 { [%eval 3.4] [%clk 0:24:24] } 17. Rfxd1 { [%eval 3.3] [%clk 0:50:13] } 17... d6 { [%eval 2.94] [%clk 0:22:50] } 18. Bxc8 { [%eval 2.85] [%clk 0:47:01] } 18... Rxc8 { [%eval 2.88] [%clk 0:23:04] } 19. Nxb6 { [%eval 2.87] [%clk 0:45:54] } 19... Rd8 { [%eval 2.78] [%clk 0:22:51] } 20. Nd5 { [%eval 2.68] [%clk 0:45:01] } 20... O-O?! { [%eval 4.18] } { Inaccuracy. h6 was best. } { [%clk 0:22:06] } 21. b3? { [%eval 2.34] } { Mistake. Rxc6 was best. } { [%clk 0:32:08] } 21... Rfe8 { [%eval 2.25] [%clk 0:20:18] } 22. Nd2 { [%eval 2.3] [%clk 0:32:29] } 22... Nd4 { [%eval 2.46] [%clk 0:18:43] } 23. Bxd4 { [%eval 2.0] [%clk 0:27:02] } 23... Bxd4 { [%eval 1.84] [%clk 0:18:55] } 24. Rc4 { [%eval 1.91] [%clk 0:25:28] } 24... Bg7 { [%eval 2.06] [%clk 0:18:13] } 25. f3 { [%eval 1.58] [%clk 0:24:04] } 25... Bxd5 { [%eval 1.59] [%clk 0:15:58] } 26. exd5 { [%eval 1.79] [%clk 0:24:33] } 26... Re2 { [%eval 2.15] [%clk 0:15:41] } 27. Re4 { [%eval 1.63] [%clk 0:24:51] } 27... Re8?! { [%eval 2.6] } { Inaccuracy. Rxe4 was best. } { [%clk 0:15:36] } 28. Rxe8+ { [%eval 2.29] [%clk 0:24:17] } 28... Rxe8 { [%eval 2.19] [%clk 0:16:04] } 29. Ne4 { [%eval 1.99] [%clk 0:24:45] } 29... Be5? { [%eval 3.75] } { Mistake. Rd8 was best. } { [%clk 0:15:07] } 30. f4 { [%eval 3.72] [%clk 0:23:13] } 30... Bg7 { [%eval 3.86] [%clk 0:14:58] } 31. Nxd6 { [%eval 3.84] [%clk 0:23:37] } 31... Re2 { [%eval 4.13] [%clk 0:15:08] } 32. Nc4 { [%eval 3.48] [%clk 0:23:24] } 32... Re4 { [%eval 4.05] [%clk 0:14:19] } 33. g3 { [%eval 3.94] [%clk 0:22:46] } 33... Bd4+ { [%eval 4.81] [%clk 0:14:31] } 34. Kf1 { [%eval 4.73] [%clk 0:23:11] } 34... Bc5 { [%eval 5.2] [%clk 0:13:37] } 35. d6 { [%eval 5.0] [%clk 0:23:35] } 35... Re8 { [%eval 5.81] [%clk 0:13:41] } 36. d7 { [%eval 5.81] [%clk 0:23:56] } 36... Rd8 { [%eval 5.78] [%clk 0:13:51] } 37. Ne5 { [%eval 5.73] [%clk 0:24:22] } 37... Kf8 { [%eval 5.96] [%clk 0:13:35] } 38. Nc6 { [%eval 5.95] [%clk 0:24:49] } 38... Bb6 { [%eval 6.73] [%clk 0:13:39] } 39. Nxd8 { [%eval 6.59] [%clk 0:25:16] } 39... Bxd8 { [%eval 6.6] [%clk 0:14:04] } 40. Re1 { [%eval 6.71] [%clk 0:25:43] } 40... Be7 { [%eval 7.14] [%clk 0:14:26] } 41. b4 { [%eval 7.1] [%clk 0:26:10] } 41... h6 { [%eval 8.42] [%clk 0:14:03] } 42. a4 { [%eval 8.91] [%clk 0:26:37] } 42... h5? { [%eval #12] } { Checkmate is now unavoidable. Bf6 was best. } { [%clk 0:13:56] } 43. b5 { [%eval #12] [%clk 0:26:58] } 43... axb5 { [%eval #11] [%clk 0:13:09] } 44. axb5 { [%eval 13.93] [%clk 0:27:25] } 44... f6?! { [%eval #8] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:12:40] } 45. b6 { [%eval #7] [%clk 0:27:52] } 45... Kf7?? { [%eval #7] } { Checkmate is now unavoidable. g5 was best. } { [%clk 0:12:59] } 46. b7 { [%eval #6] [%clk 0:28:18] } 46... Bd8 { [%eval #6] [%clk 0:13:03] } 47. b8=Q { [%eval #5] [%clk 0:28:43] } 47... Ba5 { [%eval #3] [%clk 0:13:21] } 48. Qe8+ { [%eval #2] [%clk 0:29:10] } 48... Kg7 { [%eval #2] [%clk 0:13:45] } 49. Re7+ { [%eval #1] [%clk 0:29:38] } 49... Kh6 { [%eval #1] [%clk 0:14:11] } 50. Qh8# { [%clk 0:30:06] } 1-0