Event: Prague Chess Festival | Challengers
Site: chess24.com
Date: 2022-06-10
White: Michalik, Peter
WhiteTitle: GM
WhiteElo: 2577
Black: Stocek, Jiri
BlackTitle: GM
BlackElo: 2541
Result: 1/2-1/2
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:50] } 1... c5 { [%eval 0.32] [%clk 1:30:10] } 2. Nf3 { [%eval 0.0] [%clk 1:31:15] } 2... d6 { [%eval 0.0] [%clk 1:29:51] } 3. d4 { [%eval 0.3] [%clk 1:31:07] } 3... cxd4 { [%eval 0.13] [%clk 1:30:03] } 4. Nxd4 { [%eval 0.29] [%clk 1:31:33] } 4... Nf6 { [%eval 0.31] [%clk 1:30:01] } 5. Nc3 { [%eval 0.18] [%clk 1:31:52] } 5... a6 { [%eval 0.0] [%clk 1:29:29] } 6. Be2 { [%eval 0.07] [%clk 1:30:56] } 6... e5 { [%eval 0.13] [%clk 1:28:12] } 7. Nf3 { [%eval 0.08] [%clk 1:30:41] } 7... Be7 { [%eval 0.12] [%clk 1:26:21] } 8. Bg5 { [%eval 0.0] [%clk 1:31:03] } 8... Nbd7 { [%eval 0.0] [%clk 1:25:04] } 9. a4 { [%eval 0.25] [%clk 1:29:13] } 9... h6 { [%eval 0.34] [%clk 1:24:07] } 10. Be3 { [%eval 0.28] [%clk 1:29:01] } 10... Ng4 { [%eval 0.12] [%clk 1:22:21] } 11. Bc1 { [%eval 0.12] [%clk 1:26:40] } 11... Ngf6 { [%eval 0.33] [%clk 1:21:08] } 12. Nd2 { [%eval 0.27] [%clk 1:26:53] } 12... Nc5 { [%eval 0.13] [%clk 1:20:40] } 13. Bf3 { [%eval 0.25] [%clk 1:22:39] } 13... Be6 { [%eval 0.1] [%clk 1:03:30] } 14. O-O { [%eval 0.0] [%clk 1:08:20] } 14... Rc8?! { [%eval 0.66] } { Inaccuracy. O-O was best. } { [%clk 0:46:08] } 15. Re1 { [%eval 0.24] [%clk 1:08:28] } 15... g5?! { [%eval 1.1] } { Inaccuracy. Qa5 was best. } { [%clk 0:45:24] } 16. g3 { [%eval 0.9] [%clk 1:02:07] } 16... g4 { [%eval 0.87] [%clk 0:38:25] } 17. Bg2 { [%eval 0.92] [%clk 1:02:10] } 17... h5 { [%eval 1.21] [%clk 0:38:32] } 18. Nf1 { [%eval 1.05] [%clk 1:02:36] } 18... h4 { [%eval 1.13] [%clk 0:31:34] } 19. Ne3 { [%eval 0.62] [%clk 1:01:55] } 19... hxg3?! { [%eval 1.29] } { Inaccuracy. h3 was best. } { [%clk 0:27:59] } 20. hxg3 { [%eval 1.01] [%clk 1:02:16] } 20... Rh5 { [%eval 1.23] [%clk 0:21:24] } 21. a5 { [%eval 1.08] [%clk 1:01:10] } 21... Bf8 { [%eval 1.4] [%clk 0:15:22] } 22. Ra3?! { [%eval 0.51] } { Inaccuracy. Nf1 was best. } { [%clk 0:53:46] } 22... Ncd7?! { [%eval 1.17] } { Inaccuracy. Bh6 was best. } { [%clk 0:12:06] } 23. b4 { [%eval 0.77] [%clk 0:46:33] } 23... b5?! { [%eval 1.57] } { Inaccuracy. Bh6 was best. } { [%clk 0:09:54] } 24. axb6 { [%eval 1.51] [%clk 0:44:58] } 24... Qxb6 { [%eval 1.73] [%clk 0:09:23] } 25. Bd2?! { [%eval 0.9] } { Inaccuracy. Ncd5 was best. } { [%clk 0:45:13] } 25... Qxb4 { [%eval 1.09] [%clk 0:08:15] } 26. Rxa6?! { [%eval 0.29] } { Inaccuracy. Ra4 was best. } { [%clk 0:45:04] } 26... Qd4?? { [%eval 2.7] } { Blunder. Rxc3 was best. } { [%clk 0:07:42] } 27. Nb5 { [%eval 2.5] [%clk 0:34:44] } 27... Qc5 { [%eval 3.09] [%clk 0:07:33] } 28. c4?? { [%eval 1.01] } { Blunder. Qe2 was best. } { [%clk 0:32:09] } 28... Nb8?? { [%eval 4.89] } { Blunder. Bxc4 was best. } { [%clk 0:07:09] } 29. Ra4 { [%eval 4.83] [%clk 0:30:48] } 29... Qb6 { [%eval 5.56] [%clk 0:03:58] } 30. Qa1 { [%eval 5.54] [%clk 0:26:54] } 30... Nbd7 { [%eval 7.43] [%clk 0:02:25] } 31. Ra6 { [%eval 6.01] [%clk 0:21:44] } 31... Qb8 { [%eval 6.77] [%clk 0:01:41] } 32. Nf5 { [%eval 5.6] [%clk 0:20:10] } 32... Nxe4 { [%eval 6.25] [%clk 0:01:12] } 33. Nfxd6+?? { [%eval 1.95] } { Blunder. Bxe4 was best. } { [%clk 0:16:01] } 33... Nxd6 { [%eval 1.61] [%clk 0:01:18] } 34. Ra8?! { [%eval 0.71] } { Inaccuracy. Nxd6+ was best. } { [%clk 0:16:28] } 34... Qxa8 { [%eval 0.85] [%clk 0:01:03] } 35. Nxd6+ { [%eval 0.55] [%clk 0:15:56] } 35... Bxd6 { [%eval 0.72] [%clk 0:01:27] } 36. Bxa8 { [%eval 0.59] [%clk 0:16:24] } 36... Rxc4 { [%eval 0.77] [%clk 0:01:19] } 37. Qa6 { [%eval 0.65] [%clk 0:15:40] } 37... Ke7 { [%eval 0.52] [%clk 0:01:18] } 38. Be3?! { [%eval 0.0] } { Inaccuracy. Rc1 was best. } { [%clk 0:14:58] } 38... Bc5 { [%eval 0.07] [%clk 0:01:23] } 39. Bxc5+ { [%eval -0.13] [%clk 0:14:26] } 39... Nxc5 { [%eval 0.0] [%clk 0:01:35] } 40. Qa5 { [%eval -0.07] [%clk 0:42:46] } 40... Kf6 { [%eval -0.13] [%clk 0:31:00] } 41. Qa3 { [%eval -0.19] [%clk 0:31:19] } 41... Ra4 { [%eval -0.18] [%clk 0:21:14] } 42. Qxc5 { [%eval -0.04] [%clk 0:31:42] } 42... Rxa8 { [%eval -0.27] [%clk 0:21:41] } 43. Qc6 { [%eval -0.14] [%clk 0:26:14] } 1/2-1/2