Event: Open B
Date: 2025-06-28
White: Cyron, Karel
WhiteElo: 1741
Black: Komenda, Filip
BlackElo: 1485
Result: 1/2-1/2
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Caro Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... e5 { [%eval 0.22] [%clk 1:30:56] } 2. Nf3 { [%eval 0.13] [%clk 1:30:58] } 2... Nc6 { [%eval 0.21] [%clk 1:31:21] } 3. Bb5 { [%eval 0.15] [%clk 1:30:59] } 3... a6 { [%eval 0.21] [%clk 1:31:34] } 4. Ba4 { [%eval 0.11] [%clk 1:31:14] } 4... b5 { [%eval 0.25] [%clk 1:31:34] } 5. Bb3 { [%eval 0.29] [%clk 1:30:13] } 5... Nf6 { [%eval 0.31] [%clk 1:29:22] } 6. Ng5?! { [%eval -0.59] } { Inaccuracy. O-O was best. } { [%clk 1:29:49] } 6... d5 { [%eval -0.5] [%clk 1:22:09] } 7. exd5 { [%eval -0.65] [%clk 1:29:36] } 7... Nd4 { [%eval -0.54] [%clk 1:18:00] } 8. c3?? { [%eval -2.66] } { Blunder. O-O was best. } { [%clk 1:18:59] } 8... Nxb3 { [%eval -2.65] [%clk 1:17:18] } 9. axb3 { [%eval -3.1] [%clk 1:16:43] } 9... Qxd5 { [%eval -2.88] [%clk 1:12:21] } 10. Qf3 { [%eval -3.44] [%clk 1:08:06] } 10... Qxf3?! { [%eval -2.21] } { Inaccuracy. e4 was best. } { [%clk 0:57:21] } 11. Nxf3 { [%eval -2.1] [%clk 1:07:53] } 11... Bd6?! { [%eval -1.09] } { Inaccuracy. e4 was best. } { [%clk 0:56:58] } 12. O-O { [%eval -1.38] [%clk 1:03:06] } 12... O-O?! { [%eval -0.73] } { Inaccuracy. e4 was best. } { [%clk 0:56:54] } 13. d4 { [%eval -0.79] [%clk 1:02:27] } 13... exd4?! { [%eval -0.24] } { Inaccuracy. e4 was best. } { [%clk 0:56:53] } 14. Nxd4 { [%eval -0.21] [%clk 1:02:46] } 14... Bb7 { [%eval -0.14] [%clk 0:52:03] } 15. Nd2 { [%eval -0.58] [%clk 1:01:25] } 15... Bc5 { [%eval -0.24] [%clk 0:49:33] } 16. N2f3 { [%eval -0.3] [%clk 1:00:28] } 16... Bxf3 { [%eval -0.08] [%clk 0:48:46] } 17. Nxf3 { [%eval -0.03] [%clk 1:00:28] } 17... Ng4 { [%eval 0.23] [%clk 0:48:01] } 18. h3 { [%eval 0.25] [%clk 0:53:06] } 18... Nxf2?? { [%eval 2.69] } { Blunder. Nf6 was best. } { [%clk 0:47:06] } 19. Rxf2?! { [%eval 2.03] } { Inaccuracy. b4 was best. } { [%clk 0:53:26] } 19... Bxf2+ { [%eval 1.95] [%clk 0:47:02] } 20. Kxf2 { [%eval 2.14] [%clk 0:53:49] } 20... Rfe8 { [%eval 2.64] [%clk 0:43:14] } 21. b4 { [%eval 2.51] [%clk 0:52:31] } 21... Re6 { [%eval 2.65] [%clk 0:41:00] } 22. Bf4 { [%eval 2.48] [%clk 0:50:41] } 22... Rc8 { [%eval 2.54] [%clk 0:37:57] } 23. Rd1 { [%eval 2.39] [%clk 0:44:25] } 23... h6 { [%eval 2.26] [%clk 0:31:29] } 24. Rd2 { [%eval 2.21] [%clk 0:40:06] } 24... c5 { [%eval 2.16] [%clk 0:27:39] } 25. Bd6?! { [%eval 1.36] } { Inaccuracy. bxc5 was best. } { [%clk 0:39:19] } 25... cxb4 { [%eval 1.3] [%clk 0:27:06] } 26. Bxb4 { [%eval 1.41] [%clk 0:39:15] } 26... Rce8 { [%eval 1.39] [%clk 0:24:56] } 27. g4 { [%eval 0.93] [%clk 0:38:20] } 27... g5?! { [%eval 1.86] } { Inaccuracy. Re4 was best. } { [%clk 0:22:53] } 28. Nd4 { [%eval 1.9] [%clk 0:38:18] } 28... Rd8 { [%eval 1.89] [%clk 0:19:02] } 29. Re2 { [%eval 1.88] [%clk 0:37:02] } 29... Rxe2+ { [%eval 1.81] [%clk 0:19:05] } 30. Kxe2 { [%eval 1.64] [%clk 0:37:19] } 30... Re8+ { [%eval 1.93] [%clk 0:19:00] } 31. Kf2? { [%eval 0.37] } { Mistake. Kd3 was best. } { [%clk 0:37:08] } 31... Kg7 { [%eval 0.33] [%clk 0:18:20] } 32. Nf5+ { [%eval 0.33] [%clk 0:36:22] } 32... Kg6 { [%eval 0.32] [%clk 0:15:59] } 33. Be7 { [%eval 0.13] [%clk 0:32:30] } 33... h5 { [%eval 0.11] [%clk 0:15:08] } 34. Kf3 { [%eval 0.0] [%clk 0:32:20] } 34... h4?? { [%eval 2.02] } { Blunder. f6 was best. } { [%clk 0:15:11] } 35. Ke4 { [%eval 2.07] [%clk 0:32:33] } 35... Rc8 { [%eval 1.9] [%clk 0:15:06] } 36. Nd6? { [%eval 0.63] } { Mistake. Kd5 was best. } { [%clk 0:30:06] } 36... Rc7 { [%eval 0.49] [%clk 0:13:12] } 37. Nf5 { [%eval 0.58] [%clk 0:30:10] } 37... Rc4+ { [%eval 0.49] [%clk 0:12:37] } 38. Ke3 { [%eval 0.34] [%clk 0:27:21] } 38... Rc8 { [%eval 0.69] [%clk 0:08:51] } 39. Bb4 { [%eval 0.56] [%clk 0:22:55] } 39... Rd8 { [%eval 0.58] [%clk 0:07:57] } 40. Bc5?? { [%eval -1.75] } { Blunder. Nd4 was best. } { [%clk 0:15:20] } 40... Rd1 { [%eval -1.49] [%clk 0:03:41] } 41. Kf3 { [%eval -1.69] [%clk 0:12:55] } 41... Rd3+? { [%eval -0.01] } { Mistake. Rd2 was best. } { [%clk 0:02:39] } 42. Be3 { [%eval 0.0] [%clk 0:07:26] } 1/2-1/2