Event: Sachovy festival CB
Date: 2024-07-04
White: Barta, David
WhiteElo: 1704
Black: Slajs, Vlastimil
BlackElo: 1796
Result: 0-1
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... c5 { [%eval 0.65] [%clk 1:30:45] } 2. e3 { [%eval 0.2] [%clk 1:30:20] } 2... e6 { [%eval 0.25] [%clk 1:30:20] } 3. c4 { [%eval 0.12] [%clk 1:30:58] } 3... Nf6 { [%eval 0.32] [%clk 1:30:28] } 4. d5 { [%eval 0.31] [%clk 1:29:54] } 4... d6 { [%eval 0.28] [%clk 1:30:13] } 5. Nc3 { [%eval 0.39] [%clk 1:29:24] } 5... exd5 { [%eval 0.49] [%clk 1:29:06] } 6. Nxd5?! { [%eval -0.15] } { Inaccuracy. cxd5 was best. } { [%clk 1:26:27] } 6... Nxd5 { [%eval -0.14] [%clk 1:28:48] } 7. cxd5 { [%eval -0.17] [%clk 1:23:04] } 7... g6 { [%eval -0.03] [%clk 1:27:33] } 8. Bd2 { [%eval -0.16] [%clk 1:20:32] } 8... Bg7 { [%eval -0.16] [%clk 1:27:48] } 9. Bc3 { [%eval -0.17] [%clk 1:18:49] } 9... O-O { [%eval -0.25] [%clk 1:27:15] } 10. Bb5?! { [%eval -1.05] } { Inaccuracy. a4 was best. } { [%clk 1:10:02] } 10... a6 { [%eval -0.84] [%clk 1:27:19] } 11. Be2 { [%eval -0.97] [%clk 1:06:00] } 11... b5 { [%eval -0.73] [%clk 1:27:32] } 12. Nf3 { [%eval -1.2] [%clk 1:00:32] } 12... Bb7?! { [%eval -0.32] } { Inaccuracy. Bxc3+ was best. } { [%clk 1:27:21] } 13. O-O { [%eval -0.16] [%clk 0:53:07] } 13... Nd7 { [%eval -0.16] [%clk 1:27:24] } 14. Ne1?! { [%eval -1.25] } { Inaccuracy. Bxg7 was best. } { [%clk 0:51:23] } 14... Nf6 { [%eval -1.05] [%clk 1:27:25] } 15. Bf3?! { [%eval -2.01] } { Inaccuracy. a3 was best. } { [%clk 0:44:47] } 15... b4 { [%eval -2.0] [%clk 1:24:41] } 16. Bxf6 { [%eval -2.07] [%clk 0:43:47] } 16... Qxf6 { [%eval -2.04] [%clk 1:24:27] } 17. Rb1 { [%eval -2.0] [%clk 0:42:22] } 17... a5 { [%eval -1.67] [%clk 1:24:28] } 18. b3 { [%eval -2.25] [%clk 0:37:46] } 18... Ra7 { [%eval -2.23] [%clk 1:23:33] } 19. Be2 { [%eval -2.11] [%clk 0:27:57] } 19... Rfa8 { [%eval -1.97] [%clk 1:23:21] } 20. Bc4 { [%eval -2.09] [%clk 0:21:23] } 20... a4 { [%eval -2.01] [%clk 1:22:46] } 21. f4 { [%eval -2.57] [%clk 0:16:20] } 21... axb3 { [%eval -2.45] [%clk 1:19:40] } 22. Bxb3?! { [%eval -3.84] } { Inaccuracy. axb3 was best. } { [%clk 0:15:42] } 22... Ba6 { [%eval -3.53] [%clk 1:19:21] } 23. Rf2 { [%eval -3.74] [%clk 0:15:53] } 23... Bb5 { [%eval -3.56] [%clk 1:16:15] } 24. Qc2 { [%eval -3.97] [%clk 0:10:56] } 24... c4?? { [%eval -0.26] } { Blunder. Qc3 was best. } { [%clk 1:12:42] } 25. Bxc4 { [%eval -0.3] [%clk 0:09:44] } 25... Rc7 { [%eval 0.03] [%clk 1:12:49] } 26. Bxb5?? { [%eval -1.8] } { Blunder. Rxb4 was best. } { [%clk 0:09:43] } 26... Rxc2 { [%eval -2.0] [%clk 1:13:05] } 27. Rxc2?! { [%eval -2.72] } { Inaccuracy. Nxc2 was best. } { [%clk 0:10:11] } 27... Qe7 { [%eval -2.51] [%clk 1:12:47] } 28. Kf2?! { [%eval -3.22] } { Inaccuracy. Re2 was best. } { [%clk 0:10:01] } 28... Bc3 { [%eval -3.24] [%clk 1:12:27] } 29. Kf3 { [%eval -3.76] [%clk 0:09:48] } 29... f5 { [%eval -3.8] [%clk 1:12:21] } 30. Bd3 { [%eval -3.73] [%clk 0:05:57] } 30... Ra3 { [%eval -3.83] [%clk 1:12:15] } 31. Ke2?! { [%eval -4.82] } { Inaccuracy. Rxc3 was best. } { [%clk 0:05:45] } 31... Qa7?! { [%eval -3.85] } { Inaccuracy. Bd4 was best. } { [%clk 1:11:37] } 32. Bc4?! { [%eval -4.83] } { Inaccuracy. h3 was best. } { [%clk 0:01:25] } 32... Bxe1 { [%eval -4.79] [%clk 1:11:42] } 33. Rxe1 { [%eval -5.0] [%clk 0:00:50] } 33... Rxe3+ { [%eval -4.97] [%clk 1:10:46] } 34. Kf1 { [%eval -4.93] [%clk 0:01:00] } 34... Rxe1+ { [%eval -4.78] [%clk 1:10:54] } 35. Kxe1 { [%eval -4.74] [%clk 0:01:29] } 35... Qe3+ { [%eval -4.9] [%clk 1:11:03] } 36. Kd1 { [%eval -5.02] [%clk 0:01:00] } 36... Qxf4 { [%eval -4.73] [%clk 1:11:09] } 37. h3 { [%eval -4.85] [%clk 0:01:05] } 37... Qd4+ { [%eval -4.72] [%clk 1:10:32] } 38. Ke1 { [%eval -4.96] [%clk 0:00:40] } 38... Qg1+ { [%eval -4.85] [%clk 1:09:04] } 39. Bf1 { [%eval -4.85] [%clk 0:01:08] } 39... Qe3+ { [%eval -4.71] [%clk 1:08:59] } 40. Re2 { [%eval -4.9] [%clk 0:01:01] } 40... Qc1+ { [%eval -4.64] [%clk 1:08:56] } 41. Kf2 { [%eval -4.71] [%clk 0:29:18] } 41... Qc5+ { [%eval -4.64] [%clk 1:39:16] } 42. Kg3 { [%eval -4.52] [%clk 0:29:10] } 42... Qxd5 { [%eval -4.56] [%clk 1:39:25] } 43. Re3?! { [%eval -6.03] } { Inaccuracy. Kh2 was best. } { [%clk 0:28:55] } 43... f4+ { [%eval -5.98] [%clk 1:38:57] } 44. Kxf4 { [%eval -5.97] [%clk 0:29:19] } 44... Qf5+ { [%eval -5.88] [%clk 1:39:14] } 45. Kg3 { [%eval -5.71] [%clk 0:29:44] } 45... Qxf1 { [%eval -5.79] [%clk 1:39:26] } 46. Rf3 { [%eval -6.23] [%clk 0:30:04] } 46... Qc4 { [%eval -6.1] [%clk 1:38:50] } 47. Rb3 { [%eval -6.3] [%clk 0:30:19] } 47... d5 { [%eval -6.14] [%clk 1:38:56] } 0-1