Event: Online_Olympiad_Div3_PoolA
Site: Chess.com
Date: 2021-08-27
White: De Silva, L M S T
WhiteElo: 2281
Black: Chan, Kim Yew
BlackElo: 2033
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:05] } 1... c5 { [%eval 0.32] [%clk 0:15:04] } 2. Nf3 { [%eval 0.0] [%clk 0:15:07] } 2... Nc6 { [%eval 0.32] [%clk 0:15:07] } 3. Bb5 { [%eval 0.0] [%clk 0:15:10] } 3... g6 { [%eval 0.13] [%clk 0:15:11] } 4. Bxc6 { [%eval 0.25] [%clk 0:15:14] } 4... bxc6 { [%eval 0.32] [%clk 0:15:16] } 5. O-O { [%eval 0.21] [%clk 0:15:18] } 5... Bg7 { [%eval 0.45] [%clk 0:15:20] } 6. Re1 { [%eval 0.28] [%clk 0:15:20] } 6... Rb8 { [%eval 0.44] [%clk 0:15:24] } 7. c3 { [%eval 0.25] [%clk 0:15:24] } 7... Nf6 { [%eval 0.25] [%clk 0:15:27] } 8. d4 { [%eval 0.6] [%clk 0:15:05] } 8... cxd4 { [%eval 0.47] [%clk 0:15:32] } 9. cxd4 { [%eval 0.39] [%clk 0:15:09] } 9... O-O { [%eval 0.28] [%clk 0:15:36] } 10. Nc3 { [%eval 0.28] [%clk 0:15:11] } 10... d6 { [%eval 0.25] [%clk 0:15:40] } 11. h3 { [%eval 0.36] [%clk 0:15:12] } 11... Nd7 { [%eval 0.29] [%clk 0:15:40] } 12. b3 { [%eval 0.43] [%clk 0:15:03] } 12... c5 { [%eval 0.03] [%clk 0:15:41] } 13. Bb2 { [%eval -0.36] [%clk 0:15:05] } 13... Re8?! { [%eval 0.29] } { Inaccuracy. cxd4 was best. } { [%clk 0:15:25] } 14. Qd2?! { [%eval -0.56] } { Inaccuracy. d5 was best. } { [%clk 0:14:53] } 14... Bb7?! { [%eval 0.0] } { Inaccuracy. cxd4 was best. } { [%clk 0:15:07] } 15. Rad1?! { [%eval -0.56] } { Inaccuracy. d5 was best. } { [%clk 0:14:43] } 15... a6? { [%eval 0.83] } { Mistake. cxd4 was best. } { [%clk 0:14:28] } 16. Na4?! { [%eval 0.15] } { Inaccuracy. d5 was best. } { [%clk 0:13:36] } 16... Bc6 { [%eval 0.51] [%clk 0:13:19] } 17. dxc5 { [%eval 0.86] [%clk 0:11:55] } 17... Bxb2 { [%eval 0.32] [%clk 0:12:43] } 18. Nxb2 { [%eval 0.28] [%clk 0:12:00] } 18... Nxc5 { [%eval 0.26] [%clk 0:12:33] } 19. Nd4 { [%eval -0.16] [%clk 0:11:51] } 19... Ba8?! { [%eval 0.73] } { Inaccuracy. Bxe4 was best. } { [%clk 0:11:42] } 20. e5?! { [%eval 0.0] } { Inaccuracy. f3 was best. } { [%clk 0:10:55] } 20... dxe5 { [%eval 0.0] [%clk 0:06:28] } 21. Rxe5 { [%eval 0.05] [%clk 0:11:00] } 21... Nd7? { [%eval 1.11] } { Mistake. Qc7 was best. } { [%clk 0:06:16] } 22. Ne6 { [%eval 1.0] [%clk 0:10:56] } 22... fxe6 { [%eval 1.12] [%clk 0:05:32] } 23. Qxd7 { [%eval 1.15] [%clk 0:10:57] } 23... Qxd7 { [%eval 1.04] [%clk 0:03:31] } 24. Rxd7 { [%eval 1.21] [%clk 0:10:58] } 24... Rbd8? { [%eval 2.57] } { Mistake. Bd5 was best. } { [%clk 0:03:36] } 25. Rxd8 { [%eval 2.48] [%clk 0:10:19] } 25... Rxd8 { [%eval 2.64] [%clk 0:03:41] } 26. Rxe6 { [%eval 2.46] [%clk 0:10:24] } 26... Rd2 { [%eval 2.43] [%clk 0:03:41] } 27. Rxa6 { [%eval 2.66] [%clk 0:09:24] } 27... Bb7?! { [%eval 3.52] } { Inaccuracy. Bd5 was best. } { [%clk 0:03:38] } 28. Ra7 { [%eval 3.62] [%clk 0:09:21] } 28... Rxb2?! { [%eval 4.55] } { Inaccuracy. Bd5 was best. } { [%clk 0:03:33] } 29. Rxb7 { [%eval 4.56] [%clk 0:09:24] } 29... Rxa2 { [%eval 4.72] [%clk 0:03:38] } 30. Rxe7 { [%eval 4.66] [%clk 0:09:28] } 30... Rb2 { [%eval 4.77] [%clk 0:03:39] } 31. Rb7 { [%eval 4.65] [%clk 0:09:31] } 31... h5 { [%eval 5.41] [%clk 0:03:09] } 32. h4 { [%eval 5.23] [%clk 0:09:29] } 32... Kf8 { [%eval 5.61] [%clk 0:03:13] } 33. f3 { [%eval 5.77] [%clk 0:09:29] } 33... Kg8 { [%eval 5.77] [%clk 0:03:13] } 34. Kh2 { [%eval 5.87] [%clk 0:09:32] } 34... Kf8 { [%eval 5.9] [%clk 0:03:14] } 35. Kg3 { [%eval 5.83] [%clk 0:09:22] } 35... Kg8 { [%eval 5.84] [%clk 0:03:17] } 36. b4 { [%eval 6.03] [%clk 0:09:27] } 36... Kf8 { [%eval 6.02] [%clk 0:03:21] } 37. b5 { [%eval 5.98] [%clk 0:08:58] } 37... Kg8 { [%eval 6.74] [%clk 0:03:10] } 38. Kf4 { [%eval 6.87] [%clk 0:08:17] } 38... Rxg2 { [%eval 7.74] [%clk 0:03:13] } 39. b6 { [%eval 7.53] [%clk 0:08:21] } 39... Rb2 { [%eval 8.26] [%clk 0:03:12] } 40. Kg5 { [%eval 8.36] [%clk 0:08:23] } 40... Rg2+ { [%eval 56.19] [%clk 0:03:15] } 41. Kh6 { [%eval 61.2] [%clk 0:08:27] } 41... Rb2 { [%eval 56.71] [%clk 0:03:19] } 42. Rb8+ { [%eval 13.42] [%clk 0:08:30] } 42... Kf7 { [%eval 10.12] [%clk 0:03:21] } 43. b7 { [%eval 10.94] [%clk 0:08:32] } 1-0