Event: Round 7: David Shnaider - Antonio Martorelli
Date: 2023-11-01
White: David Shnaider
WhiteElo: 2224
Black: Antonio Martorelli
BlackTitle: IM
BlackElo: 2073
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:30] } 1... c5 { [%eval 0.32] [%clk 1:21:09] } 2. Nc3 { [%eval 0.24] [%clk 1:30:54] } 2... e6 { [%eval 0.45] [%clk 1:21:08] } 3. d3 { [%eval -0.09] [%clk 1:30:11] } 3... d5 { [%eval 0.0] [%clk 1:21:21] } 4. g3 { [%eval -0.23] [%clk 1:30:21] } 4... d4 { [%eval -0.23] [%clk 1:20:51] } 5. Nce2 { [%eval -0.35] [%clk 1:30:38] } 5... e5 { [%eval -0.07] [%clk 1:21:06] } 6. Bg2 { [%eval -0.22] [%clk 1:31:04] } 6... g5 { [%eval 0.0] [%clk 1:20:33] } 7. h3?! { [%eval -0.64] } { Inaccuracy. f4 was best. } { [%clk 1:30:57] } 7... Nc6 { [%eval -0.58] [%clk 1:20:19] } 8. c4 { [%eval -0.73] [%clk 1:30:40] } 8... Be6 { [%eval -0.73] [%clk 1:17:35] } 9. Bd2 { [%eval -0.7] [%clk 1:30:10] } 9... Bd6 { [%eval -0.48] [%clk 1:13:04] } 10. a3 { [%eval -0.67] [%clk 1:30:19] } 10... f6 { [%eval -0.58] [%clk 1:10:14] } 11. h4?! { [%eval -1.36] } { Inaccuracy. g4 was best. } { [%clk 1:25:43] } 11... g4 { [%eval -1.4] [%clk 1:09:13] } 12. h5 { [%eval -1.57] [%clk 1:24:53] } 12... Nge7 { [%eval -1.05] [%clk 1:08:33] } 13. Qc1?! { [%eval -2.21] } { Inaccuracy. f3 was best. } { [%clk 1:22:45] } 13... Na5 { [%eval -1.8] [%clk 1:07:17] } 14. Qd1 { [%eval -1.77] [%clk 1:21:22] } 14... Nac6?! { [%eval -0.89] } { Inaccuracy. b5 was best. } { [%clk 1:04:33] } 15. Nc1?! { [%eval -1.69] } { Inaccuracy. f3 was best. } { [%clk 1:18:09] } 15... a6?! { [%eval -0.89] } { Inaccuracy. O-O was best. } { [%clk 0:54:33] } 16. Nge2?! { [%eval -1.96] } { Inaccuracy. f4 was best. } { [%clk 1:03:11] } 16... b5 { [%eval -1.92] [%clk 0:52:00] } 17. b3 { [%eval -1.89] [%clk 1:03:31] } 17... Bc7 { [%eval -1.35] [%clk 0:51:19] } 18. Kf1?! { [%eval -2.1] } { Inaccuracy. O-O was best. } { [%clk 1:02:44] } 18... Ba5 { [%eval -2.0] [%clk 0:51:09] } 19. Bh6 { [%eval -1.92] [%clk 1:03:04] } 19... Kf7 { [%eval -1.96] [%clk 0:51:14] } 20. Kg1 { [%eval -1.99] [%clk 1:03:12] } 20... Ng8 { [%eval -2.05] [%clk 0:51:20] } 21. Bd2 { [%eval -1.96] [%clk 1:03:23] } 21... Bxd2 { [%eval -1.88] [%clk 0:47:54] } 22. Qxd2 { [%eval -1.9] [%clk 1:03:47] } 22... Qa5 { [%eval -2.11] [%clk 0:47:49] } 23. Qd1 { [%eval -2.0] [%clk 1:01:36] } 23... Nge7 { [%eval -1.89] [%clk 0:47:53] } 24. Qf1 { [%eval -2.38] [%clk 0:59:39] } 24... bxc4?! { [%eval -1.64] } { Inaccuracy. Qd2 was best. } { [%clk 0:34:47] } 25. bxc4?! { [%eval -2.64] } { Inaccuracy. dxc4 was best. } { [%clk 0:59:55] } 25... Rab8 { [%eval -2.54] [%clk 0:34:36] } 26. Ra2 { [%eval -2.54] [%clk 0:58:48] } 26... Rb1 { [%eval -2.53] [%clk 0:32:42] } 27. f4 { [%eval -2.73] [%clk 0:58:54] } 27... Rhb8 { [%eval -2.71] [%clk 0:31:41] } 28. Rh4 { [%eval -2.92] [%clk 0:57:01] } 28... Bxc4 { [%eval -2.5] [%clk 0:30:23] } 29. dxc4 { [%eval -2.51] [%clk 0:56:26] } 29... d3 { [%eval -2.15] [%clk 0:30:52] } 30. Rxg4 { [%eval -2.23] [%clk 0:53:46] } 30... dxe2 { [%eval -2.28] [%clk 0:27:39] } 31. Rxe2 { [%eval -2.55] [%clk 0:54:06] } 31... Nd4 { [%eval -2.84] [%clk 0:27:33] } 32. Rf2? { [%eval -5.46] } { Mistake. Kh2 was best. } { [%clk 0:53:54] } 32... Qc3 { [%eval -5.39] [%clk 0:26:26] } 33. fxe5 { [%eval -5.63] [%clk 0:54:09] } 33... Rxc1 { [%eval -5.47] [%clk 0:26:29] } 34. Rxf6+ { [%eval -5.61] [%clk 0:54:33] } 34... Ke8 { [%eval -5.37] [%clk 0:26:39] } 35. Rf8+ { [%eval -5.6] [%clk 0:54:58] } 35... Kd7 { [%eval -5.64] [%clk 0:27:02] } 36. Rxb8 { [%eval -5.77] [%clk 0:55:22] } 36... Qe3+ { [%eval -5.5] [%clk 0:12:45] } 37. Kh2 { [%eval -5.26] [%clk 0:54:54] } 37... Rxf1 { [%eval -5.48] [%clk 0:13:00] } 38. Bxf1 { [%eval -5.42] [%clk 0:55:21] } 38... Nf3+ { [%eval -4.57] [%clk 0:05:00] } 39. Kh3?! { [%eval -5.83] } { Inaccuracy. Kg2 was best. } { [%clk 0:54:55] } 39... Qf2 { [%eval -5.56] [%clk 0:03:29] } 40. Bg2 { [%eval -5.24] [%clk 0:54:47] } 40... Ne1 { [%eval -5.42] [%clk 0:02:33] } 41. Rf4 { [%eval -5.78] [%clk 0:48:29] } 41... Qxg2+ { [%eval -5.69] [%clk 0:02:46] } 42. Kg4 { [%eval -5.69] [%clk 0:48:54] } 42... Nd3 { [%eval -5.96] [%clk 0:01:49] } 43. Rb7+ { [%eval -5.92] [%clk 0:48:46] } 43... Ke6 { [%eval -5.96] [%clk 0:29:47] } 44. Rf6+ { [%eval -6.0] [%clk 1:18:27] } 44... Kxe5 { [%eval -6.07] [%clk 0:30:13] } 45. Rxa6?? { [%eval #-4] } { Checkmate is now unavoidable. Rbb6 was best. } { [%clk 1:18:44] } 45... Qxe4+ { [%eval #-3] [%clk 0:30:32] } 46. Kg5 { [%eval #-3] [%clk 1:18:58] } 46... Qxb7 { [%clk 0:29:46] } 0-1