Event: MSR 2021 Podhájska
Date: 2021-09-24
White: Istona Martin
WhiteTitle: FM
WhiteElo: 2198
Black: Pechac Jergus
BlackTitle: GM
BlackElo: 2541
Result: 0-1
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:16] } 1... c5 { [%eval 0.32] [%clk 1:30:53] } 2. Nf3 { [%eval 0.0] [%clk 1:30:37] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } { [%clk 1:31:18] } 3. d4 { [%eval 0.42] [%clk 1:30:58] } 3... cxd4 { [%eval 0.15] [%clk 1:31:42] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:24] } 4... a6 { [%eval 0.19] [%clk 1:32:07] } 5. Bd3 { [%eval 0.42] [%clk 1:31:48] } 5... Bc5 { [%eval 0.55] [%clk 1:32:28] } 6. Nb3 { [%eval 0.29] [%clk 1:32:14] } 6... Ba7 { [%eval 0.29] [%clk 1:32:46] } 7. Qe2 { [%eval 0.68] [%clk 1:32:18] } 7... Nc6 { [%eval 0.6] [%clk 1:33:04] } 8. Be3 { [%eval 0.66] [%clk 1:32:00] } 8... d6 { [%eval 0.44] [%clk 1:33:23] } 9. f4 { [%eval 0.5] [%clk 1:27:04] } 9... Nf6 { [%eval 0.81] [%clk 1:27:18] } 10. N1d2?! { [%eval -0.15] } { Inaccuracy. Bxa7 was best. } { [%clk 1:18:13] } 10... Bxe3 { [%eval -0.03] [%clk 1:24:53] } 11. Qxe3 { [%eval -0.17] [%clk 1:18:37] } 11... O-O { [%eval -0.22] [%clk 1:22:16] } 12. O-O-O { [%eval -0.14] [%clk 1:13:49] } 12... b5 { [%eval -0.17] [%clk 1:22:36] } 13. Kb1 { [%eval -0.12] [%clk 1:02:24] } 13... Rb8?! { [%eval 0.44] } { Inaccuracy. Qc7 was best. } { [%clk 1:12:18] } 14. c3? { [%eval -0.85] } { Mistake. e5 was best. } { [%clk 0:56:32] } 14... e5 { [%eval -0.86] [%clk 1:09:59] } 15. f5 { [%eval -1.14] [%clk 0:51:18] } 15... a5?! { [%eval -0.5] } { Inaccuracy. b4 was best. } { [%clk 1:09:03] } 16. Nc1 { [%eval -1.0] [%clk 0:49:20] } 16... Re8?! { [%eval -0.11] } { Inaccuracy. b4 was best. } { [%clk 0:59:32] } 17. g4 { [%eval -0.3] [%clk 0:39:12] } 17... b4 { [%eval -0.16] [%clk 0:55:48] } 18. c4 { [%eval -0.22] [%clk 0:39:02] } 18... Nxg4 { [%eval -0.46] [%clk 0:55:48] } 19. Qg3 { [%eval -0.44] [%clk 0:39:17] } 19... Nh6?! { [%eval 0.07] } { Inaccuracy. Nf6 was best. } { [%clk 0:55:28] } 20. Rhg1 { [%eval 0.0] [%clk 0:36:28] } 20... Qf6 { [%eval 0.16] [%clk 0:55:06] } 21. Qe3?! { [%eval -0.47] } { Inaccuracy. c5 was best. } { [%clk 0:32:44] } 21... Nd4 { [%eval -0.47] [%clk 0:53:05] } 22. Rg5 { [%eval -0.8] [%clk 0:24:32] } 22... Kh8 { [%eval -0.65] [%clk 0:53:00] } 23. Rdg1 { [%eval -0.99] [%clk 0:24:27] } 23... Rg8 { [%eval -0.74] [%clk 0:53:00] } 24. Qh3?! { [%eval -1.7] } { Inaccuracy. Ne2 was best. } { [%clk 0:23:15] } 24... a4 { [%eval -1.95] [%clk 0:45:09] } 25. Rh5 { [%eval -1.55] [%clk 0:19:37] } 25... a3 { [%eval -1.64] [%clk 0:37:42] } 26. b3 { [%eval -2.79] [%clk 0:18:34] } 26... Ndxf5 { [%eval -2.74] [%clk 0:29:33] } 27. Rf1 { [%eval -2.73] [%clk 0:09:19] } 27... Nd4 { [%eval -2.64] [%clk 0:29:48] } 28. Rxf6 { [%eval -2.41] [%clk 0:09:18] } 28... Bxh3 { [%eval -2.65] [%clk 0:30:10] } 29. Rxd6 { [%eval -3.03] [%clk 0:08:04] } 29... Be6 { [%eval -3.12] [%clk 0:30:33] } 30. Rxe5 { [%eval -2.87] [%clk 0:07:37] } 30... Rgd8 { [%eval -2.55] [%clk 0:30:58] } 31. c5? { [%eval -4.68] } { Mistake. Rxd8+ was best. } { [%clk 0:05:55] } 31... Ng4 { [%eval -4.79] [%clk 0:31:02] } 32. Rg5 { [%eval -4.84] [%clk 0:01:39] } 32... h6 { [%eval -4.7] [%clk 0:30:01] } 33. Rxe6?! { [%eval -7.15] } { Inaccuracy. Rh5 was best. } { [%clk 0:01:57] } 33... hxg5 { [%eval -7.25] [%clk 0:30:24] } 34. Re7 { [%eval -7.39] [%clk 0:02:18] } 34... Nc6 { [%eval -7.23] [%clk 0:30:41] } 35. Rc7 { [%eval -8.23] [%clk 0:01:32] } 35... Nce5 { [%eval -8.3] [%clk 0:31:00] } 0-1