Event: CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament
Site: Pardubice, Czech Republic
Date: 2025-07-23
White: Kastner, Oldrich
WhiteElo: 2001
Black: Delgerdalai, Bayarjavkhlan
BlackTitle: FM
BlackElo: 2363
Result: 0-1
ECO: A46
Opening: Indian Defense: London System
Variant: Standard
TimeControl: 20 min + 10 sec

1. d4 { [%eval 0.17] [%clk 0:20:17] } 1... Nf6 { [%eval 0.19] [%clk 0:20:19] } 2. Nf3 { [%eval 0.11] [%clk 0:20:22] } 2... e6 { [%eval 0.14] [%clk 0:20:23] } 3. Bf4 { [%eval 0.03] [%clk 0:20:27] } 3... c5 { [%eval 0.1] [%clk 0:20:18] } 4. e3 { [%eval 0.0] [%clk 0:20:32] } 4... b6?! { [%eval 0.97] } { Inaccuracy. d5 was best. } { [%clk 0:20:01] } 5. Bd3?! { [%eval 0.09] } { Inaccuracy. Nc3 was best. } { [%clk 0:19:28] } 5... Bb7 { [%eval 0.24] [%clk 0:20:08] } 6. Nbd2 { [%eval 0.03] [%clk 0:19:30] } 6... d6 { [%eval 0.2] [%clk 0:20:02] } 7. O-O { [%eval 0.26] [%clk 0:19:16] } 7... Be7 { [%eval 0.32] [%clk 0:20:02] } 8. c3 { [%eval -0.09] [%clk 0:19:14] } 8... Nh5 { [%eval -0.07] [%clk 0:19:54] } 9. Re1 { [%eval -0.08] [%clk 0:17:24] } 9... Nd7 { [%eval 0.14] [%clk 0:18:58] } 10. Ne4 { [%eval -0.14] [%clk 0:15:09] } 10... Qc7 { [%eval 0.24] [%clk 0:16:42] } 11. Bg5 { [%eval 0.16] [%clk 0:13:31] } 11... d5 { [%eval 0.23] [%clk 0:14:47] } 12. Ned2 { [%eval 0.06] [%clk 0:12:36] } 12... f6?! { [%eval 1.15] } { Inaccuracy. Nhf6 was best. } { [%clk 0:12:51] } 13. Bh4 { [%eval 0.82] [%clk 0:12:33] } 13... O-O-O { [%eval 1.0] [%clk 0:11:42] } 14. c4?! { [%eval 0.19] } { Inaccuracy. dxc5 was best. } { [%clk 0:09:46] } 14... g5 { [%eval 0.29] [%clk 0:11:06] } 15. Bg3 { [%eval 0.25] [%clk 0:09:51] } 15... Nxg3 { [%eval 0.07] [%clk 0:11:01] } 16. fxg3?! { [%eval -0.82] } { Inaccuracy. hxg3 was best. } { [%clk 0:09:45] } 16... h5 { [%eval -0.46] [%clk 0:10:10] } 17. cxd5 { [%eval -0.47] [%clk 0:09:49] } 17... exd5 { [%eval -0.46] [%clk 0:10:00] } 18. dxc5?! { [%eval -1.12] } { Inaccuracy. Bf5 was best. } { [%clk 0:09:50] } 18... bxc5 { [%eval -1.02] [%clk 0:10:04] } 19. Bf5 { [%eval -1.26] [%clk 0:09:07] } 19... h4?! { [%eval -0.48] } { Inaccuracy. Kb8 was best. } { [%clk 0:09:42] } 20. gxh4 { [%eval -0.36] [%clk 0:09:04] } 20... Kb8 { [%eval -0.38] [%clk 0:09:11] } 21. Rc1?! { [%eval -1.1] } { Inaccuracy. b4 was best. } { [%clk 0:09:02] } 21... Ne5?! { [%eval -0.36] } { Inaccuracy. gxh4 was best. } { [%clk 0:08:31] } 22. Nd4?! { [%eval -1.43] } { Inaccuracy. h5 was best. } { [%clk 0:08:57] } 22... Qb6 { [%eval -1.39] [%clk 0:07:27] } 23. N4f3 { [%eval -1.9] [%clk 0:07:17] } 23... g4 { [%eval -1.84] [%clk 0:06:31] } 24. Nxe5 { [%eval -2.01] [%clk 0:06:47] } 24... fxe5 { [%eval -1.96] [%clk 0:06:39] } 25. g3 { [%eval -2.1] [%clk 0:05:56] } 25... e4?! { [%eval -1.32] } { Inaccuracy. c4 was best. } { [%clk 0:05:21] } 26. Qb3 { [%eval -1.5] [%clk 0:04:42] } 26... Qd6 { [%eval -1.5] [%clk 0:04:48] } 27. Rcd1 { [%eval -1.7] [%clk 0:03:12] } 27... Qe5 { [%eval -1.21] [%clk 0:04:32] } 28. Rf1 { [%eval -1.25] [%clk 0:03:19] } 28... Bxh4?? { [%eval 2.56] } { Blunder. Qc7 was best. } { [%clk 0:03:14] } 29. gxh4 { [%eval 2.54] [%clk 0:03:14] } 29... Rxh4 { [%eval 2.87] [%clk 0:03:16] } 30. Rf4 { [%eval 2.68] [%clk 0:03:09] } 30... Rf8?! { [%eval 3.8] } { Inaccuracy. Rh5 was best. } { [%clk 0:02:30] } 31. Rdf1?? { [%eval -0.01] } { Blunder. Nxe4 was best. } { [%clk 0:03:04] } 31... Rxf5 { [%eval 0.0] [%clk 0:02:33] } 32. Qb5 { [%eval -0.01] [%clk 0:01:59] } 32... Qc7 { [%clk 0:00:59] } 33. Qe8+ { [%clk 0:01:33] } 33... Bc8 { [%clk 0:01:08] } 34. Nb3 { [%clk 0:00:58] } 34... d4 { [%clk 0:00:37] } 35. Qb5+ { [%clk 0:00:26] } 35... Ka8 { [%clk 0:00:41] } 36. Qe8 { [%clk 0:00:25] } 36... Re5 { [%clk 0:00:38] } 37. Qg8 { [%clk 0:00:24] } 37... dxe3 { [%clk 0:00:25] } 38. Rf8 { [%clk 0:00:16] } 38... Re8 { [%clk 0:00:31] } 0-1