Event: Round 4: Esterka, Jan - Tykalova, Barbora
Date: 2025-07-01
White: Esterka, Jan
WhiteElo: 1767
Black: Tykalova, Barbora
BlackElo: 1616
Result: 1-0
ECO: C42
Opening: Petrov's Defense: Three Knights Game
Variant: Standard
TimeControl: 120+30

1. e4 { [%eval 0.18] [%clk 2:00:49] } 1... e5 { [%eval 0.22] [%clk 2:00:16] } 2. Nf3 { [%eval 0.13] [%clk 2:00:57] } 2... Nf6 { [%eval 0.34] [%clk 1:59:56] } 3. Nc3 { [%eval 0.0] [%clk 2:01:17] } 3... Bb4 { [%eval 0.38] [%clk 1:59:52] } 4. Bc4 { [%eval 0.1] [%clk 2:00:30] } 4... Nxe4?! { [%eval 0.87] } { Inaccuracy. Bxc3 was best. } { [%clk 1:56:09] } 5. Bxf7+ { [%eval 0.7] [%clk 1:59:35] } 5... Kxf7 { [%eval 0.59] [%clk 1:56:29] } 6. Nxe4 { [%eval 0.05] [%clk 1:59:43] } 6... Nc6 { [%eval 0.12] [%clk 1:54:58] } 7. c3 { [%eval 0.18] [%clk 2:00:05] } 7... Be7 { [%eval 0.15] [%clk 1:53:59] } 8. d3?! { [%eval -0.5] } { Inaccuracy. d4 was best. } { [%clk 1:57:15] } 8... h6?! { [%eval 0.19] } { Inaccuracy. d5 was best. } { [%clk 1:52:03] } 9. h3?! { [%eval -0.48] } { Inaccuracy. O-O was best. } { [%clk 1:57:14] } 9... d5 { [%eval -0.45] [%clk 1:50:53] } 10. Ng3 { [%eval -0.44] [%clk 1:57:42] } 10... Rf8 { [%eval -0.47] [%clk 1:49:50] } 11. O-O { [%eval -0.64] [%clk 1:57:59] } 11... Bf5?? { [%eval 4.66] } { Blunder. Kg8 was best. } { [%clk 1:47:12] } 12. Nxf5 { [%eval 4.79] [%clk 1:57:44] } 12... Kg8 { [%eval 4.78] [%clk 1:46:05] } 13. Ng3 { [%eval 4.55] [%clk 1:57:26] } 13... Bd6 { [%eval 4.58] [%clk 1:44:22] } 14. Nh2 { [%eval 4.61] [%clk 1:56:38] } 14... Rf6 { [%eval 4.88] [%clk 1:40:00] } 15. Qb3 { [%eval 4.78] [%clk 1:56:04] } 15... Bc5 { [%eval 5.23] [%clk 1:38:09] } 16. Be3 { [%eval 5.1] [%clk 1:55:36] } 16... Bb6 { [%eval 5.09] [%clk 1:37:46] } 17. Bxb6 { [%eval 5.19] [%clk 1:55:41] } 17... axb6 { [%eval 5.07] [%clk 1:36:17] } 18. a3 { [%eval 5.13] [%clk 1:55:50] } 18... Rg6 { [%eval 5.18] [%clk 1:35:20] } 19. Rae1 { [%eval 5.23] [%clk 1:54:13] } 19... Na5 { [%eval 5.24] [%clk 1:33:33] } 20. Qc2 { [%eval 5.39] [%clk 1:54:39] } 20... Qf6 { [%eval 5.45] [%clk 1:29:58] } 21. Ng4 { [%eval 5.41] [%clk 1:54:39] } 21... Qd6 { [%eval 5.89] [%clk 1:26:02] } 22. Nxe5 { [%eval 5.74] [%clk 1:54:06] } 22... Rf6 { [%eval 5.56] [%clk 1:25:11] } 23. d4 { [%eval 5.5] [%clk 1:53:37] } 23... Raf8 { [%eval 5.63] [%clk 1:24:17] } 24. Re3 { [%eval 5.36] [%clk 1:52:34] } 24... c5 { [%eval 5.34] [%clk 1:21:20] } 25. Nh5 { [%eval 5.28] [%clk 1:52:08] } 25... Re6 { [%eval 6.73] [%clk 1:20:15] } 26. Rg3 { [%eval 6.66] [%clk 1:51:22] } 26... Re7 { [%eval 6.84] [%clk 1:17:50] } 27. Ng6 { [%eval 6.75] [%clk 1:51:37] } 27... Ref7 { [%eval 6.66] [%clk 1:17:27] } 28. Nxf8 { [%eval 7.04] [%clk 1:51:52] } 28... Qxf8 { [%eval 7.06] [%clk 1:17:51] } 29. f4 { [%eval 6.89] [%clk 1:51:11] } 29... Nc6 { [%eval 7.68] [%clk 1:15:36] } 30. dxc5 { [%eval 6.13] [%clk 1:51:13] } 30... bxc5 { [%eval 7.3] [%clk 1:15:33] } 31. f5 { [%eval 7.28] [%clk 1:51:25] } 31... Ne5 { [%eval 7.86] [%clk 1:14:22] } 32. f6 { [%eval 8.2] [%clk 1:50:17] } 32... g6 { [%eval 8.82] [%clk 1:14:25] } 33. Rxg6+ { [%eval 9.56] [%clk 1:50:16] } 33... Nxg6 { [%eval 9.02] [%clk 1:14:51] } 34. Qxg6+ { [%eval 9.03] [%clk 1:50:43] } 34... Kh8 { [%eval 8.94] [%clk 1:15:13] } 35. Ng7 { [%eval 8.47] [%clk 1:50:45] } 1-0