Event: Piestany B
Date: 2023-07-14
White: Matejka, Simon
WhiteElo: 1731
Black: Dokaniev, Oleksandr
BlackElo: 1408
Result: 0-1
ECO: B17
Opening: Caro-Kann Defense: Karpov Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:33] } 1... c6 { [%eval 0.37] [%clk 1:30:45] } 2. d4 { [%eval 0.41] [%clk 1:30:28] } 2... d5 { [%eval 0.28] [%clk 1:31:07] } 3. Nc3 { [%eval 0.27] [%clk 1:30:54] } 3... dxe4 { [%eval 0.33] [%clk 1:31:22] } 4. Nxe4 { [%eval 0.34] [%clk 1:31:17] } 4... Nd7 { [%eval 0.4] [%clk 1:31:44] } 5. Qe2 { [%eval 0.29] [%clk 1:31:12] } 5... Ndf6 { [%eval 0.41] [%clk 1:31:24] } 6. Nf3 { [%eval 0.28] [%clk 1:31:27] } 6... Nxe4 { [%eval 0.4] [%clk 1:31:20] } 7. Qxe4 { [%eval 0.43] [%clk 1:31:50] } 7... Nf6 { [%eval 0.36] [%clk 1:31:34] } 8. Qd3 { [%eval 0.39] [%clk 1:31:56] } 8... Qc7 { [%eval 0.46] [%clk 1:25:25] } 9. Bd2 { [%eval 0.1] [%clk 1:29:22] } 9... e6 { [%eval 0.42] [%clk 1:19:43] } 10. g3 { [%eval 0.34] [%clk 1:25:39] } 10... b6 { [%eval 0.3] [%clk 1:13:27] } 11. Bg2 { [%eval 0.33] [%clk 1:24:06] } 11... Bb7 { [%eval 0.32] [%clk 1:00:47] } 12. O-O { [%eval 0.0] [%clk 1:16:36] } 12... Bd6?! { [%eval 0.64] } { Inaccuracy. c5 was best. } { [%clk 0:47:24] } 13. a4 { [%eval 0.2] [%clk 1:11:35] } 13... O-O { [%eval 0.18] [%clk 0:42:55] } 14. Rfd1 { [%eval -0.08] [%clk 1:08:12] } 14... h6 { [%eval 0.08] [%clk 0:38:46] } 15. c4 { [%eval -0.08] [%clk 1:05:24] } 15... c5 { [%eval 0.0] [%clk 0:30:15] } 16. dxc5 { [%eval 0.02] [%clk 1:02:33] } 16... Bxc5 { [%eval -0.03] [%clk 0:28:23] } 17. Bf4 { [%eval -0.34] [%clk 0:57:31] } 17... Qc6 { [%eval -0.29] [%clk 0:22:01] } 18. b3?! { [%eval -1.37] } { Inaccuracy. h3 was best. } { [%clk 0:48:02] } 18... Ng4 { [%eval -1.27] [%clk 0:15:18] } 19. Be3 { [%eval -1.37] [%clk 0:44:38] } 19... Nxe3 { [%eval -1.18] [%clk 0:07:33] } 20. fxe3 { [%eval -1.44] [%clk 0:43:26] } 20... Qe4? { [%eval 0.0] } { Mistake. e5 was best. } { [%clk 0:05:11] } 21. Kf2 { [%eval -0.42] [%clk 0:42:54] } 21... Rad8 { [%eval -0.78] [%clk 0:01:52] } 22. Qxe4 { [%eval -0.52] [%clk 0:40:51] } 22... Bxe4 { [%eval -0.61] [%clk 0:02:16] } 23. Ne1 { [%eval -0.96] [%clk 0:40:36] } 23... Bg6 { [%eval -0.88] [%clk 0:02:13] } 24. Ke2 { [%eval -0.81] [%clk 0:39:45] } 24... Bb4 { [%eval -0.91] [%clk 0:01:21] } 25. Nd3?? { [%eval -3.07] } { Blunder. e4 was best. } { [%clk 0:38:48] } 25... Rxd3 { [%eval -2.77] [%clk 0:01:01] } 26. Rxd3 { [%eval -3.32] [%clk 0:37:31] } 26... Bxd3+ { [%eval -3.01] [%clk 0:01:24] } 27. Kxd3 { [%eval -2.98] [%clk 0:37:59] } 27... Rd8+ { [%eval -2.9] [%clk 0:01:45] } 28. Ke4 { [%eval -2.87] [%clk 0:34:19] } 28... Rd2 { [%eval -3.0] [%clk 0:01:33] } 29. Bf1 { [%eval -3.57] [%clk 0:32:01] } 29... f5+ { [%eval -2.85] [%clk 0:00:41] } 30. Kf3 { [%eval -2.9] [%clk 0:31:40] } 30... g5?! { [%eval -2.01] } { Inaccuracy. Rxh2 was best. } { [%clk 0:00:34] } 31. Be2?! { [%eval -3.12] } { Inaccuracy. h3 was best. } { [%clk 0:31:04] } 31... g4+ { [%eval -3.12] [%clk 0:00:37] } 32. Kf2 { [%eval -3.47] [%clk 0:31:23] } 32... Rb2 { [%eval -3.38] [%clk 0:00:51] } 33. Rd1 { [%eval -3.4] [%clk 0:30:26] } 33... Rxb3?! { [%eval -2.4] } { Inaccuracy. Bc5 was best. } { [%clk 0:01:04] } 34. Rd3?! { [%eval -3.28] } { Inaccuracy. e4 was best. } { [%clk 0:29:20] } 34... Bc3?? { [%eval -0.51] } { Blunder. Rb2 was best. } { [%clk 0:00:34] } 35. Rd8+? { [%eval -1.98] } { Mistake. c5 was best. } { [%clk 0:25:53] } 35... Kg7 { [%eval -1.96] [%clk 0:00:48] } 36. Rd7+?! { [%eval -2.94] } { Inaccuracy. c5 was best. } { [%clk 0:25:33] } 36... Kf6 { [%eval -2.75] [%clk 0:01:10] } 37. e4 { [%eval -3.11] [%clk 0:24:48] } 37... a5?! { [%eval -2.32] } { Inaccuracy. fxe4 was best. } { [%clk 0:00:41] } 38. exf5 { [%eval -2.33] [%clk 0:24:28] } 38... exf5?! { [%eval -1.32] } { Inaccuracy. Kxf5 was best. } { [%clk 0:00:55] } 39. Rd6+ { [%eval -1.33] [%clk 0:23:00] } 39... Kg5 { [%eval -1.41] [%clk 0:00:41] } 40. Rd8?? { [%eval -3.4] } { Blunder. Rd5 was best. } { [%clk 0:22:37] } 40... Bb4 { [%eval -3.32] [%clk 0:00:49] } 41. Rg8+?! { [%eval -4.75] } { Inaccuracy. Bd3 was best. } { [%clk 0:21:52] } 41... Kf6 { [%eval -4.32] [%clk 0:00:45] } 42. Rh8 { [%eval -4.3] [%clk 0:21:21] } 42... Bc5+ { [%eval -4.9] [%clk 0:29:44] } 43. Ke1 { [%eval -4.97] [%clk 0:49:37] } 43... Rb1+ { [%eval -4.45] [%clk 0:25:51] } 44. Kd2 { [%eval -4.32] [%clk 0:49:34] } 44... Kg7 { [%eval -4.47] [%clk 0:25:54] } 45. Rd8 { [%eval -4.45] [%clk 0:49:01] } 45... Rh1 { [%eval -4.93] [%clk 0:18:09] } 46. Rd7+ { [%eval -5.49] [%clk 0:46:56] } 46... Kf6 { [%eval -5.5] [%clk 0:17:09] } 47. Kc3 { [%eval -5.78] [%clk 0:45:58] } 47... Rxh2 { [%eval -5.75] [%clk 0:16:47] } 48. Bd3 { [%eval -5.62] [%clk 0:43:52] } 48... h5 { [%eval -5.82] [%clk 0:12:17] } 0-1