Event: Round 4: Rogozyanskiy, Alexander - Blom, Rens
Date: 2025-04-29
White: Rogozyanskiy, Alexander
WhiteElo: 1897
Black: Blom, Rens
BlackElo: 1999
Result: 0-1
ECO: B07
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d6 { [%eval 0.43] [%clk 1:30:59] } 2. d4 { [%eval 0.43] [%clk 1:31:17] } 2... Nf6 { [%eval 0.43] [%clk 1:31:25] } 3. Nc3 { [%eval 0.38] [%clk 1:31:42] } 3... g6 { [%eval 0.63] [%clk 1:31:51] } 4. Be3 { [%eval 0.47] [%clk 1:32:07] } 4... Bg7 { [%eval 0.46] [%clk 1:32:04] } 5. Qd2 { [%eval 0.45] [%clk 1:32:23] } 5... O-O { [%eval 0.98] [%clk 1:32:23] } 6. O-O-O { [%eval 0.76] [%clk 1:32:47] } 6... c6 { [%eval 0.97] [%clk 1:32:51] } 7. f3 { [%eval 1.12] [%clk 1:32:37] } 7... b5 { [%eval 0.95] [%clk 1:33:15] } 8. Bh6 { [%eval 0.77] [%clk 1:32:56] } 8... Qa5 { [%eval 0.84] [%clk 1:33:34] } 9. h4 { [%eval 0.88] [%clk 1:33:20] } 9... b4 { [%eval 0.9] [%clk 1:32:07] } 10. Nb1 { [%eval 0.94] [%clk 1:33:40] } 10... Qxa2 { [%eval 1.03] [%clk 1:32:31] } 11. h5 { [%eval 0.96] [%clk 1:34:07] } 11... Nbd7 { [%eval 1.04] [%clk 1:29:55] } 12. e5 { [%eval 1.19] [%clk 1:34:30] } 12... dxe5 { [%eval 0.89] [%clk 1:25:53] } 13. hxg6 { [%eval 0.87] [%clk 1:34:47] } 13... fxg6 { [%eval 0.76] [%clk 1:25:57] } 14. Bxg7 { [%eval 1.15] [%clk 1:35:14] } 14... Kxg7 { [%eval 0.95] [%clk 1:26:23] } 15. Qh6+ { [%eval 0.74] [%clk 1:35:40] } 15... Kf7 { [%eval 1.02] [%clk 1:26:43] } 16. Nh3 { [%eval 1.09] [%clk 1:36:06] } 16... Ke8 { [%eval 1.03] [%clk 1:24:29] } 17. Ng5 { [%eval 0.89] [%clk 1:36:29] } 17... Nb6?? { [%eval 2.92] } { Blunder. a5 was best. } { [%clk 0:53:08] } 18. dxe5 { [%eval 2.84] [%clk 0:58:32] } 18... Nfd5 { [%eval 2.93] [%clk 0:50:06] } 19. Qxh7?? { [%eval -1.75] } { Blunder. e6 was best. } { [%clk 0:50:08] } 19... Bf5 { [%eval -1.84] [%clk 0:48:09] } 20. Bd3 { [%eval -1.49] [%clk 0:35:41] } 20... Nc4? { [%eval 0.17] } { Mistake. Bxd3 was best. } { [%clk 0:44:10] } 21. Bxc4 { [%eval 0.23] [%clk 0:31:33] } 21... Qxc4 { [%eval 0.39] [%clk 0:44:34] } 22. Ne4?? { [%eval -2.27] } { Blunder. Rd2 was best. } { [%clk 0:27:46] } 22... Ne3 { [%eval -2.1] [%clk 0:27:13] } 23. Rd2 { [%eval -2.07] [%clk 0:23:19] } 23... Rd8 { [%eval -2.09] [%clk 0:25:06] } 24. Nd6+? { [%eval -3.63] } { Mistake. Qh4 was best. } { [%clk 0:12:12] } 24... exd6 { [%eval -3.75] [%clk 0:24:20] } 25. Re1? { [%eval -7.73] } { Mistake. Qxa7 was best. } { [%clk 0:12:20] } 25... Nxc2 { [%eval -7.75] [%clk 0:12:23] } 26. b3 { [%eval -7.61] [%clk 0:05:44] } 26... Qc5 { [%eval -7.63] [%clk 0:09:21] } 27. Rh1 { [%eval -8.2] [%clk 0:03:24] } 27... Na3+ { [%eval -7.97] [%clk 0:06:27] } 28. Kd1 { [%eval -8.54] [%clk 0:03:02] } 28... Nxb1 { [%eval -8.55] [%clk 0:06:35] } 29. exd6 { [%eval -12.59] [%clk 0:03:04] } 29... Nc3+ { [%eval #-19] [%clk 0:06:28] } 30. Kc1 { [%eval #-9] [%clk 0:02:59] } 30... Rxd6 { [%eval #-8] [%clk 0:04:57] } 31. Rxd6 { [%eval #-8] [%clk 0:02:14] } 31... Ne4+ { [%eval #-7] [%clk 0:03:46] } 32. Kb2 { [%eval #-7] [%clk 0:01:30] } 32... Qe5+ { [%eval #-6] [%clk 0:04:11] } 33. Kc2 { [%eval #-4] [%clk 0:01:11] } 33... Nf6+ { [%eval #-10] [%clk 0:04:13] } 34. Kd2 { [%eval -12.22] [%clk 0:01:07] } 34... Qxd6+ { [%eval -10.65] [%clk 0:04:37] } 0-1