Event: Round 4: Jurij Tichonov - Milan Petras
Date: 2022-07-12
White: Jurij Tichonov
Black: Milan Petras
Result: 0-1
ECO: B09
Opening: Pirc Defense: Austrian Attack, Weiss Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:56] } 1... g6?! { [%eval 0.68] } { Inaccuracy. Nf6 was best. } { [%clk 1:30:10] } 2. e4 { [%eval 0.68] [%clk 1:30:49] } 2... Bg7 { [%eval 0.73] [%clk 1:30:24] } 3. Nc3 { [%eval 0.47] [%clk 1:30:52] } 3... d6 { [%eval 0.72] [%clk 1:27:13] } 4. f4 { [%eval 0.55] [%clk 1:28:51] } 4... Nf6 { [%eval 0.52] [%clk 1:25:15] } 5. Nf3 { [%eval 0.44] [%clk 1:28:51] } 5... O-O { [%eval 0.67] [%clk 1:18:55] } 6. Bd3 { [%eval 0.67] [%clk 1:28:26] } 6... c5 { [%eval 0.94] [%clk 1:12:54] } 7. d5?! { [%eval 0.01] } { Inaccuracy. dxc5 was best. } { [%clk 1:22:56] } 7... e6 { [%eval 0.43] [%clk 1:10:10] } 8. O-O { [%eval -0.01] [%clk 1:20:52] } 8... Na6? { [%eval 1.41] } { Mistake. exd5 was best. } { [%clk 1:06:44] } 9. Bc4?? { [%eval -0.41] } { Blunder. dxe6 was best. } { [%clk 0:49:22] } 9... exd5 { [%eval -0.43] [%clk 1:00:32] } 10. exd5 { [%eval -0.93] [%clk 0:49:44] } 10... Nc7 { [%eval -1.01] [%clk 0:46:09] } 11. h3 { [%eval -0.93] [%clk 0:48:16] } 11... Nh5? { [%eval 0.25] } { Mistake. Bd7 was best. } { [%clk 0:41:01] } 12. g4? { [%eval -1.04] } { Mistake. f5 was best. } { [%clk 0:41:03] } 12... Ng3?! { [%eval -0.24] } { Inaccuracy. Bxc3 was best. } { [%clk 0:41:25] } 13. Re1 { [%eval -0.21] [%clk 0:41:20] } 13... f5 { [%eval -0.26] [%clk 0:38:12] } 14. g5?! { [%eval -0.89] } { Inaccuracy. Kg2 was best. } { [%clk 0:39:45] } 14... Rb8 { [%eval -0.46] [%clk 0:21:23] } 15. a4 { [%eval -0.42] [%clk 0:37:47] } 15... a6 { [%eval -0.46] [%clk 0:21:49] } 16. Kg2 { [%eval -0.86] [%clk 0:36:35] } 16... Ne4 { [%eval -0.62] [%clk 0:14:51] } 17. Nxe4?! { [%eval -1.37] } { Inaccuracy. a5 was best. } { [%clk 0:35:48] } 17... fxe4 { [%eval -1.11] [%clk 0:15:20] } 18. Rxe4 { [%eval -1.6] [%clk 0:36:05] } 18... b5? { [%eval -0.32] } { Mistake. Qd7 was best. } { [%clk 0:15:48] } 19. axb5 { [%eval -0.55] [%clk 0:28:47] } 19... axb5 { [%eval -0.33] [%clk 0:16:16] } 20. Bf1 { [%eval -0.29] [%clk 0:28:39] } 20... Qd7 { [%eval -0.5] [%clk 0:13:28] } 21. Kg1?! { [%eval -1.36] } { Inaccuracy. Kg3 was best. } { [%clk 0:10:25] } 21... Bb7 { [%eval -1.42] [%clk 0:11:07] } 22. Ra7 { [%eval -1.44] [%clk 0:09:14] } 22... Rf7?! { [%eval -0.4] } { Inaccuracy. Nxd5 was best. } { [%clk 0:08:02] } 23. c4? { [%eval -1.59] } { Mistake. Kh2 was best. } { [%clk 0:05:56] } 23... bxc4 { [%eval -1.44] [%clk 0:08:20] } 24. Rxc4?! { [%eval -2.1] } { Inaccuracy. Bxc4 was best. } { [%clk 0:05:01] } 24... Nb5 { [%eval -2.08] [%clk 0:05:44] } 25. Ra5 { [%eval -1.92] [%clk 0:04:50] } 25... Nd4?? { [%eval 0.32] } { Blunder. Nc7 was best. } { [%clk 0:05:10] } 26. Nxd4 { [%eval 0.27] [%clk 0:05:18] } 26... Bxd4+ { [%eval 0.23] [%clk 0:05:27] } 27. Kh2? { [%eval -1.16] } { Mistake. Rxd4 was best. } { [%clk 0:05:30] } 27... Bxd5?! { [%eval -0.08] } { Inaccuracy. Re8 was best. } { [%clk 0:05:30] } 28. Rxd4 { [%eval -0.17] [%clk 0:05:46] } 28... Bb3 { [%eval -0.17] [%clk 0:04:32] } 29. Rxd6 { [%eval -0.15] [%clk 0:03:00] } 29... Bxd1 { [%eval -0.15] [%clk 0:02:41] } 30. Rxd7 { [%eval -0.09] [%clk 0:03:28] } 30... Rxd7 { [%eval -0.19] [%clk 0:03:02] } 31. Rxc5 { [%eval -0.11] [%clk 0:03:13] } 31... Bb3 { [%eval -0.47] [%clk 0:03:07] } 32. Bc4+? { [%eval -1.65] } { Mistake. Be2 was best. } { [%clk 0:02:48] } 32... Bxc4 { [%eval -1.65] [%clk 0:03:18] } 33. Rxc4 { [%eval -1.88] [%clk 0:03:16] } 33... Rb3 { [%eval -1.53] [%clk 0:02:26] } 34. Be3?? { [%eval -6.22] } { Blunder. Kg2 was best. } { [%clk 0:02:57] } 34... Rxe3 { [%eval -6.62] [%clk 0:02:36] } 0-1