Event: Open B
Date: 2025-06-29
White: Vorlik, Jachym
WhiteElo: 1639
Black: Petkov, Andon
BlackElo: 1794
Result: 1-0
ECO: B00
Opening: Owen Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:49] } 1... b6 { [%eval 0.68] [%clk 1:22:40] } 2. d4 { [%eval 0.7] [%clk 1:31:02] } 2... Bb7 { [%eval 0.63] [%clk 1:23:00] } 3. Bd3 { [%eval 0.62] [%clk 1:30:42] } 3... e6 { [%eval 0.72] [%clk 1:22:38] } 4. Nf3 { [%eval 0.88] [%clk 1:30:46] } 4... Nf6 { [%eval 0.81] [%clk 1:22:39] } 5. Qe2 { [%eval 0.71] [%clk 1:29:58] } 5... d6 { [%eval 0.92] [%clk 1:20:48] } 6. O-O { [%eval 0.84] [%clk 1:29:11] } 6... Be7 { [%eval 0.89] [%clk 1:21:09] } 7. c3 { [%eval 0.67] [%clk 1:28:42] } 7... Nbd7 { [%eval 0.78] [%clk 1:21:28] } 8. Bg5 { [%eval 0.38] [%clk 1:27:09] } 8... h6 { [%eval 0.51] [%clk 1:21:35] } 9. Bf4 { [%eval 0.69] [%clk 1:27:18] } 9... Nf8 { [%eval 1.04] [%clk 1:17:16] } 10. Nbd2?! { [%eval 0.47] } { Inaccuracy. e5 was best. } { [%clk 1:25:06] } 10... Ng6 { [%eval 0.4] [%clk 1:16:45] } 11. Bg3 { [%eval 0.3] [%clk 1:25:06] } 11... Nh5 { [%eval 0.26] [%clk 1:15:28] } 12. Qe3 { [%eval 0.23] [%clk 1:20:39] } 12... O-O { [%eval 0.15] [%clk 1:07:54] } 13. Rfe1 { [%eval 0.2] [%clk 1:17:46] } 13... Qd7 { [%eval 0.28] [%clk 1:04:10] } 14. e5 { [%eval 0.0] [%clk 1:16:20] } 14... Nxg3 { [%eval 0.02] [%clk 1:02:43] } 15. hxg3 { [%eval 0.04] [%clk 1:14:55] } 15... Bxf3?! { [%eval 1.0] } { Inaccuracy. dxe5 was best. } { [%clk 0:56:18] } 16. Nxf3 { [%eval 0.98] [%clk 1:11:40] } 16... d5? { [%eval 2.53] } { Mistake. dxe5 was best. } { [%clk 0:53:44] } 17. g4 { [%eval 2.34] [%clk 1:06:10] } 17... Nh4 { [%eval 2.46] [%clk 0:52:44] } 18. Nxh4 { [%eval 2.21] [%clk 1:04:25] } 18... Bxh4 { [%eval 2.29] [%clk 0:53:06] } 19. Qh3?! { [%eval 1.64] } { Inaccuracy. g3 was best. } { [%clk 1:03:20] } 19... Be7 { [%eval 1.72] [%clk 0:50:24] } 20. f4 { [%eval 1.54] [%clk 0:58:09] } 20... Rfc8?! { [%eval 2.6] } { Inaccuracy. c5 was best. } { [%clk 0:47:08] } 21. g5 { [%eval 2.25] [%clk 0:57:07] } 21... Bf8?? { [%eval 5.03] } { Blunder. c5 was best. } { [%clk 0:47:30] } 22. gxh6? { [%eval 2.59] } { Mistake. f5 was best. } { [%clk 0:56:43] } 22... gxh6?? { [%eval 6.83] } { Blunder. g6 was best. } { [%clk 0:47:47] } 23. f5 { [%eval 6.5] [%clk 0:54:33] } 23... Kh8 { [%eval 6.45] [%clk 0:46:54] } 24. f6 { [%eval 5.96] [%clk 0:53:02] } 24... c5 { [%eval 5.64] [%clk 0:46:03] } 25. Qe3 { [%eval 5.81] [%clk 0:49:07] } 25... cxd4 { [%eval 5.81] [%clk 0:45:27] } 26. cxd4 { [%eval 5.36] [%clk 0:49:01] } 26... Rc4 { [%eval 5.49] [%clk 0:39:35] } 27. Bxc4 { [%eval 5.26] [%clk 0:44:27] } 27... dxc4 { [%eval 5.11] [%clk 0:40:00] } 28. Kf2 { [%eval 5.01] [%clk 0:42:13] } 28... Rd8 { [%eval 5.02] [%clk 0:39:11] } 29. Rad1 { [%eval 4.88] [%clk 0:39:50] } 29... Qb5 { [%eval 6.1] [%clk 0:39:10] } 30. Rh1 { [%eval 5.66] [%clk 0:35:28] } 30... Kh7 { [%eval 5.51] [%clk 0:39:20] } 31. Rd2 { [%eval 5.05] [%clk 0:30:43] } 31... Qc6 { [%eval 5.26] [%clk 0:37:29] } 32. Rh4 { [%eval 5.46] [%clk 0:29:10] } 32... Qa4 { [%eval 5.6] [%clk 0:36:16] } 33. a3 { [%eval 5.31] [%clk 0:27:53] } 33... Qa5 { [%eval 6.1] [%clk 0:36:38] } 34. g4 { [%eval 5.12] [%clk 0:26:51] } 34... Rd5 { [%eval 5.48] [%clk 0:36:22] } 35. Qc3?! { [%eval 4.18] } { Inaccuracy. g5 was best. } { [%clk 0:24:46] } 35... Qb5?! { [%eval 5.85] } { Inaccuracy. Qxc3 was best. } { [%clk 0:35:15] } 36. g5 { [%eval 5.71] [%clk 0:24:05] } 36... Qb3 { [%eval 6.44] [%clk 0:32:23] } 37. Qxb3 { [%eval 6.01] [%clk 0:23:43] } 37... cxb3 { [%eval 6.11] [%clk 0:32:47] } 38. gxh6 { [%eval 5.95] [%clk 0:23:40] } 38... a5 { [%eval 5.47] [%clk 0:31:39] } 39. Rd3 { [%eval 5.45] [%clk 0:23:19] } 39... a4 { [%eval 6.66] [%clk 0:31:59] } 40. Rg3 { [%eval 6.3] [%clk 0:23:05] } 40... Rd7?? { [%eval #5] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:31:39] } 41. Rg7+ { [%eval #4] [%clk 0:22:26] } 41... Kh8 { [%eval #4] [%clk 0:32:01] } 42. h7 { [%eval #3] [%clk 0:22:13] } 1-0