Event: 2025 Hart House Reading Week Open
Site: Hart House, Toronto, Ontario, Canada
White: Gavrilin, Roman
WhiteElo: 2185
Black: Gao, Raymond
BlackElo: 2009
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 90 minutes plus 30 seconds increment from move 1

1. e4 { [%eval 0.18] [%clk 1:28:57] } 1... c5 { [%eval 0.25] [%clk 1:30:47] } 2. Nf3 { [%eval 0.2] [%clk 1:28:40] } 2... d6 { [%eval 0.22] [%clk 1:31:00] } 3. d4 { [%eval 0.22] [%clk 1:28:10] } 3... cxd4 { [%eval 0.19] [%clk 1:31:15] } 4. Nxd4 { [%eval 0.18] [%clk 1:27:39] } 4... Nf6 { [%eval 0.25] [%clk 1:31:13] } 5. Nc3 { [%eval 0.32] [%clk 1:28:01] } 5... a6 { [%eval 0.32] [%clk 1:31:10] } 6. h3 { [%eval 0.16] [%clk 1:27:15] } 6... e6 { [%eval 0.12] [%clk 1:29:50] } 7. g4 { [%eval 0.19] [%clk 1:27:38] } 7... d5 { [%eval 0.16] [%clk 1:30:11] } 8. exd5 { [%eval 0.26] [%clk 1:27:49] } 8... Nxd5 { [%eval 0.28] [%clk 1:30:35] } 9. Nde2 { [%eval 0.3] [%clk 1:28:12] } 9... Bb4 { [%eval 0.36] [%clk 1:29:22] } 10. Bg2 { [%eval 0.25] [%clk 1:28:35] } 10... O-O { [%eval 0.28] [%clk 1:29:07] } 11. O-O { [%eval 0.26] [%clk 1:27:38] } 11... Nxc3 { [%eval 0.34] [%clk 1:28:09] } 12. bxc3 { [%eval 0.14] [%clk 1:17:01] } 12... Bd6 { [%eval 0.2] [%clk 1:21:13] } 13. Be3 { [%eval 0.06] [%clk 1:07:15] } 13... Qc7 { [%eval 0.09] [%clk 1:12:49] } 14. Rb1 { [%eval 0.02] [%clk 1:04:15] } 14... Nd7 { [%eval 0.02] [%clk 1:09:59] } 15. Qd2 { [%eval 0.06] [%clk 0:59:01] } 15... Ne5 { [%eval 0.01] [%clk 1:01:30] } 16. Bb6 { [%eval -0.07] [%clk 0:56:15] } 16... Qe7?! { [%eval 0.57] } { Inaccuracy. Qb8 was best. } { [%clk 1:00:25] } 17. Rfd1 { [%eval 0.46] [%clk 0:52:27] } 17... Bc7 { [%eval 0.42] [%clk 0:47:18] } 18. Qd4 { [%eval 0.4] [%clk 0:40:05] } 18... Nc6 { [%eval 0.63] [%clk 0:41:17] } 19. Qc5 { [%eval 0.47] [%clk 0:38:28] } 19... Qxc5 { [%eval 0.35] [%clk 0:34:53] } 20. Bxc5 { [%eval 0.3] [%clk 0:38:50] } 20... Rd8 { [%eval 0.28] [%clk 0:35:00] } 21. Rxd8+ { [%eval 0.16] [%clk 0:36:33] } 21... Nxd8 { [%eval 0.12] [%clk 0:32:47] } 22. Rd1 { [%eval 0.19] [%clk 0:26:04] } 22... f6 { [%eval 0.45] [%clk 0:20:46] } 23. Bd6 { [%eval 0.11] [%clk 0:24:56] } 23... Bxd6 { [%eval 0.12] [%clk 0:15:10] } 24. Rxd6 { [%eval 0.1] [%clk 0:25:23] } 24... Nf7 { [%eval 0.1] [%clk 0:15:32] } 25. Rb6 { [%eval 0.04] [%clk 0:25:47] } 25... Ne5 { [%eval 0.31] [%clk 0:15:47] } 26. Nd4 { [%eval 0.34] [%clk 0:22:35] } 26... Rb8 { [%eval 0.41] [%clk 0:13:20] } 27. Bf1 { [%eval 0.46] [%clk 0:19:39] } 27... Bd7?! { [%eval 1.44] } { Inaccuracy. Kf7 was best. } { [%clk 0:09:28] } 28. Bxa6 { [%eval 1.49] [%clk 0:19:15] } 28... Ra8 { [%eval 1.45] [%clk 0:08:32] } 29. Bb5?! { [%eval 0.82] } { Inaccuracy. Bxb7 was best. } { [%clk 0:17:37] } 29... Rxa2 { [%eval 0.75] [%clk 0:05:59] } 30. Bxd7 { [%eval 0.58] [%clk 0:16:31] } 30... Nxd7 { [%eval 0.59] [%clk 0:06:28] } 31. Rxb7 { [%eval 0.56] [%clk 0:16:51] } 31... Nf8 { [%eval 0.52] [%clk 0:06:55] } 32. Re7 { [%eval 0.32] [%clk 0:16:15] } 32... Ra3 { [%eval 0.38] [%clk 0:04:17] } 33. Rc7 { [%eval 0.44] [%clk 0:15:00] } 33... g6 { [%eval 0.81] [%clk 0:03:45] } 34. Nb5 { [%eval 0.41] [%clk 0:14:43] } 34... Ra1+ { [%eval 0.35] [%clk 0:03:19] } 35. Kg2 { [%eval 0.33] [%clk 0:15:10] } 35... g5 { [%eval 0.24] [%clk 0:02:30] } 36. Nd4 { [%eval 0.3] [%clk 0:11:24] } 36... Re1 { [%eval 0.39] [%clk 0:02:50] } 37. f3 { [%eval 0.2] [%clk 0:09:13] } 37... Ng6?? { [%eval 2.2] } { Blunder. e5 was best. } { [%clk 0:01:35] } 38. Kf2 { [%eval 2.13] [%clk 0:09:28] } 38... Rc1?! { [%eval 3.15] } { Inaccuracy. Re5 was best. } { [%clk 0:01:49] } 39. Nxe6 { [%eval 3.1] [%clk 0:09:33] } 39... Rxc2+ { [%eval 2.92] [%clk 0:01:55] } 40. Ke3 { [%eval 3.08] [%clk 0:09:52] } 40... Nf8? { [%eval 4.99] } { Mistake. Ne5 was best. } { [%clk 0:00:50] } 41. Rc8 { [%eval 5.49] [%clk 0:09:43] } 41... Rxc3+ { [%eval 3.99] [%clk 0:01:14] } 42. Rxc3 { [%eval 5.21] [%clk 0:10:09] } 42... Nxe6 { [%eval 5.12] [%clk 0:01:41] } 43. Ke4 { [%eval 4.97] [%clk 0:09:54] } 43... Kf7 { [%eval 4.46] [%clk 0:01:18] } 44. h4 { [%eval 4.42] [%clk 0:08:44] } 44... gxh4 { [%eval 4.35] [%clk 0:00:39] } 45. f4 { [%eval 4.25] [%clk 0:09:07] } 45... Ng7 { [%eval 4.16] [%clk 0:00:34] } 46. Rc7+ { [%eval 3.82] [%clk 0:08:25] } 46... Kg6?? { [%eval 65.44] } { Blunder. Kg8 was best. } { [%clk 0:00:48] } 47. f5+ { [%eval 22.02] [%clk 0:08:27] } 47... Kh6 { [%eval 10.1] [%clk 0:01:17] } 48. Re7 { [%eval 9.52] [%clk 0:08:41] } 48... h3 { [%eval 77.29] [%clk 0:00:32] } 49. Kf3 { [%eval 34.17] [%clk 0:09:00] } 49... h2 { [%eval 56.61] [%clk 0:00:31] } 50. Kg2 { [%eval 10.51] [%clk 0:09:22] } 50... Nxf5 { [%eval 74.54] [%clk 0:00:32] } 51. gxf5 { [%eval #32] [%clk 0:09:43] } 51... Kg5 { [%eval 73.86] [%clk 0:00:32] } 52. Rxh7 { [%eval #32] [%clk 0:10:04] } 52... h1=Q+ { [%eval #17] [%clk 0:00:47] } 53. Rxh1 { [%eval #16] [%clk 0:10:22] } 1-0