Event: Slovakia chess Open PN 24
Date: 2024-07-14
White: Zheng, Harry Z
WhiteElo: 2112
Black: Petrek, Dominik
BlackElo: 2257
Result: 1-0
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:54] } 1... c6 { [%eval 0.26] [%clk 1:30:57] } 2. d4 { [%eval 0.28] [%clk 1:31:09] } 2... d5 { [%eval 0.27] [%clk 1:31:23] } 3. e5 { [%eval 0.2] [%clk 1:31:24] } 3... c5 { [%eval 0.28] [%clk 1:31:49] } 4. dxc5 { [%eval 0.3] [%clk 1:31:39] } 4... e6 { [%eval 0.22] [%clk 1:32:16] } 5. a3 { [%eval 0.21] [%clk 1:31:51] } 5... Bxc5 { [%eval 0.3] [%clk 1:32:38] } 6. b4 { [%eval 0.28] [%clk 1:32:03] } 6... Be7 { [%eval 0.19] [%clk 1:33:04] } 7. Nf3 { [%eval 0.2] [%clk 1:32:17] } 7... Nd7 { [%eval 0.28] [%clk 1:32:56] } 8. Bd3 { [%eval 0.2] [%clk 1:31:33] } 8... a5 { [%eval 0.24] [%clk 1:33:08] } 9. b5 { [%eval 0.07] [%clk 1:31:54] } 9... f6 { [%eval 0.21] [%clk 1:33:18] } 10. Bb2 { [%eval 0.1] [%clk 1:31:46] } 10... Nh6 { [%eval 0.12] [%clk 1:33:12] } 11. Nbd2 { [%eval -0.11] [%clk 1:31:24] } 11... Nf7 { [%eval -0.08] [%clk 1:33:03] } 12. exf6 { [%eval -0.05] [%clk 1:31:40] } 12... Bxf6 { [%eval 0.0] [%clk 1:33:20] } 13. Bxf6 { [%eval 0.12] [%clk 1:31:50] } 13... Qxf6 { [%eval -0.05] [%clk 1:33:47] } 14. c4 { [%eval -0.04] [%clk 1:31:50] } 14... Nc5 { [%eval 0.0] [%clk 1:28:41] } 15. Bc2 { [%eval 0.13] [%clk 1:31:52] } 15... b6 { [%eval 0.05] [%clk 1:26:57] } 16. cxd5 { [%eval 0.0] [%clk 1:26:39] } 16... exd5 { [%eval -0.01] [%clk 1:25:23] } 17. O-O { [%eval -0.02] [%clk 1:26:45] } 17... a4 { [%eval -0.02] [%clk 1:23:18] } 18. Re1+ { [%eval 0.0] [%clk 1:21:15] } 18... Be6 { [%eval 0.0] [%clk 1:23:19] } 19. Nf1 { [%eval -0.14] [%clk 1:13:40] } 19... O-O { [%eval -0.11] [%clk 1:21:41] } 20. Nd4 { [%eval -0.21] [%clk 1:10:29] } 20... Ng5 { [%eval 0.27] [%clk 1:08:26] } 21. f3 { [%eval 0.34] [%clk 1:06:43] } 21... Bf7 { [%eval 0.23] [%clk 1:01:47] } 22. Ne3 { [%eval 0.32] [%clk 1:01:32] } 22... Rfe8 { [%eval 0.32] [%clk 0:52:02] } 23. Qd2 { [%eval 0.33] [%clk 0:58:27] } 23... Qf4 { [%eval 0.34] [%clk 0:44:51] } 24. Rad1 { [%eval 0.34] [%clk 0:46:36] } 24... Nge6? { [%eval 1.49] } { Mistake. Nb3 was best. } { [%clk 0:07:17] } 25. Ne2 { [%eval 1.42] [%clk 0:35:51] } 25... Qg5 { [%eval 1.64] [%clk 0:05:29] } 26. Nxd5 { [%eval 1.51] [%clk 0:34:24] } 26... Rab8?! { [%eval 2.44] } { Inaccuracy. Qxd2 was best. } { [%clk 0:05:07] } 27. Ng3?? { [%eval 0.25] } { Blunder. Qxg5 was best. } { [%clk 0:25:51] } 27... Qh4?? { [%eval 4.38] } { Blunder. Qxd2 was best. } { [%clk 0:02:31] } 28. Qf2? { [%eval 2.71] } { Mistake. Nf5 was best. } { [%clk 0:23:24] } 28... Nf4 { [%eval 3.05] [%clk 0:02:31] } 29. Nxf4? { [%eval 1.34] } { Mistake. Rxe8+ was best. } { [%clk 0:16:28] } 29... Qg4?? { [%eval 7.72] } { Blunder. Qxf4 was best. } { [%clk 0:02:59] } 30. Ne4?? { [%eval 3.62] } { Blunder. fxg4 was best. } { [%clk 0:15:51] } 30... Qxf4 { [%eval 3.47] [%clk 0:01:19] } 31. Nxc5 { [%eval 3.53] [%clk 0:14:39] } 31... Bb3?! { [%eval 5.25] } { Inaccuracy. bxc5 was best. } { [%clk 0:01:14] } 32. Rxe8+ { [%eval 5.34] [%clk 0:10:30] } 32... Rxe8 { [%eval 5.32] [%clk 0:01:36] } 33. Qd2?? { [%eval 1.01] } { Blunder. Nxb3 was best. } { [%clk 0:10:30] } 33... Bxc2?? { [%eval 6.38] } { Blunder. Qxd2 was best. } { [%clk 0:01:36] } 34. Qxc2?? { [%eval 2.46] } { Blunder. Qxf4 was best. } { [%clk 0:10:30] } 34... Qe3+ { [%eval 2.63] [%clk 0:01:36] } 35. Kf1 { [%eval 2.38] [%clk 0:10:30] } 35... bxc5 { [%eval 2.48] [%clk 0:01:48] } 36. Qc4+ { [%eval 2.31] [%clk 0:07:33] } 36... Kh8 { [%eval 2.95] [%clk 0:02:16] } 37. Qd3 { [%eval 2.8] [%clk 0:07:03] } 37... Qe5 { [%eval 3.05] [%clk 0:01:45] } 38. Qe4 { [%eval 3.06] [%clk 0:03:16] } 38... Qb8 { [%eval 3.53] [%clk 0:01:30] } 39. Qc6 { [%eval 3.32] [%clk 0:03:06] } 39... Qe5 { [%eval 3.5] [%clk 0:01:53] } 40. Qe4 { [%eval 3.42] [%clk 0:01:09] } 40... Qb8 { [%eval 3.32] [%clk 0:02:22] } 41. Qxa4 { [%eval 3.45] [%clk 0:00:35] } 41... Qxh2 { [%eval 3.79] [%clk 0:00:40] } 42. b6 { [%eval 3.66] [%clk 0:23:32] } 42... Qe5 { [%eval 3.95] [%clk 0:26:02] } 43. f4?? { [%eval 0.32] } { Blunder. Qb5 was best. } { [%clk 0:22:05] } 43... Qe2+ { [%eval 0.26] [%clk 0:22:25] } 44. Kg1 { [%eval 0.32] [%clk 0:21:36] } 44... c4 { [%eval 0.58] [%clk 0:21:28] } 45. Rf1?! { [%eval 0.03] } { Inaccuracy. b7 was best. } { [%clk 0:08:50] } 45... Rf8?? { [%eval 3.3] } { Blunder. Rb8 was best. } { [%clk 0:20:42] } 46. b7 { [%eval 3.23] [%clk 0:08:50] } 46... Qe3+ { [%eval 3.49] [%clk 0:18:26] } 47. Kh2 { [%eval 2.81] [%clk 0:07:29] } 47... Qc5? { [%eval 5.33] } { Mistake. Qe6 was best. } { [%clk 0:14:55] } 48. Qb4 { [%eval 5.24] [%clk 0:06:58] } 48... Qh5+ { [%eval 5.58] [%clk 0:13:37] } 49. Kg1 { [%eval 5.48] [%clk 0:07:08] } 49... Qe8 { [%eval 5.65] [%clk 0:14:05] } 50. Qxc4 { [%eval 5.43] [%clk 0:06:15] } 50... h6 { [%eval 5.77] [%clk 0:14:22] } 51. Rb1 { [%eval 6.06] [%clk 0:04:42] } 51... Qe3+ { [%eval 6.92] [%clk 0:11:54] } 52. Kh2 { [%eval 6.55] [%clk 0:04:14] } 52... Rf5?? { [%eval #7] } { Checkmate is now unavoidable. Qe8 was best. } { [%clk 0:11:47] } 53. Qc8+ { [%eval #6] [%clk 0:04:20] } 1-0