Event: Round 6: Matthias Tonndorf - Arseny Kargin
Date: 2023-11-02
White: Matthias Tonndorf
WhiteTitle: FM
WhiteElo: 2206
Black: Arseny Kargin
BlackTitle: IM
BlackElo: 2391
Result: 0-1
ECO: B76
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:14] } 2... d6 { [%eval 0.0] [%clk 1:31:21] } 3. d4 { [%eval 0.25] [%clk 1:31:21] } 3... cxd4 { [%eval 0.13] [%clk 1:31:45] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:46] } 4... Nf6 { [%eval 0.3] [%clk 1:32:10] } 5. Nc3 { [%eval 0.21] [%clk 1:32:04] } 5... g6?! { [%eval 0.79] } { Inaccuracy. a6 was best. } { [%clk 1:32:16] } 6. Be3 { [%eval 0.46] [%clk 1:32:20] } 6... Bg7 { [%eval 0.58] [%clk 1:32:40] } 7. f3 { [%eval 0.5] [%clk 1:32:40] } 7... Nc6 { [%eval 0.56] [%clk 1:33:05] } 8. Qd2 { [%eval 0.64] [%clk 1:32:34] } 8... O-O { [%eval 0.64] [%clk 1:32:59] } 9. O-O-O { [%eval 0.69] [%clk 1:32:38] } 9... d5 { [%eval 0.55] [%clk 1:33:10] } 10. exd5 { [%eval 0.6] [%clk 1:32:49] } 10... Nxd5 { [%eval 0.58] [%clk 1:33:35] } 11. Nxc6 { [%eval 0.7] [%clk 1:33:09] } 11... bxc6 { [%eval 0.57] [%clk 1:34:00] } 12. Bd4 { [%eval 0.6] [%clk 1:33:27] } 12... Bxd4 { [%eval 0.62] [%clk 1:34:11] } 13. Qxd4 { [%eval 0.65] [%clk 1:33:43] } 13... Qb6 { [%eval 0.63] [%clk 1:34:35] } 14. Na4 { [%eval 0.67] [%clk 1:33:53] } 14... Qc7 { [%eval 0.6] [%clk 1:33:42] } 15. Bc4 { [%eval 0.62] [%clk 1:33:56] } 15... Rd8 { [%eval 0.85] [%clk 1:34:00] } 16. g3?! { [%eval 0.25] } { Inaccuracy. Nc5 was best. } { [%clk 1:33:01] } 16... Bh3 { [%eval 0.22] [%clk 1:33:58] } 17. Qh4 { [%eval 0.23] [%clk 1:25:34] } 17... Bf5 { [%eval 0.64] [%clk 1:27:22] } 18. Rhe1 { [%eval 0.6] [%clk 1:22:59] } 18... Rab8 { [%eval 0.6] [%clk 1:11:41] } 19. Bb3 { [%eval 0.67] [%clk 1:15:43] } 19... Qa5 { [%eval 1.14] [%clk 1:03:28] } 20. Re5?? { [%eval -4.65] } { Blunder. c3 was best. } { [%clk 1:04:38] } 20... Ne3 { [%eval -4.74] [%clk 0:54:43] } 21. Bxf7+ { [%eval -4.55] [%clk 0:55:04] } 21... Kh8 { [%eval -4.48] [%clk 0:49:23] } 22. Bd5 { [%eval -4.63] [%clk 0:54:44] } 22... Rxd5 { [%eval -4.35] [%clk 0:45:27] } 23. Rexd5 { [%eval -4.59] [%clk 0:51:07] } 23... Nxd5?! { [%eval -2.98] } { Inaccuracy. cxd5 was best. } { [%clk 0:45:29] } 24. Qd4+ { [%eval -3.05] [%clk 0:50:31] } 24... Kg8 { [%eval -3.14] [%clk 0:45:03] } 25. g4? { [%eval -5.5] } { Mistake. a3 was best. } { [%clk 0:48:04] } 25... Rb4 { [%eval -5.07] [%clk 0:42:28] } 26. Qe5 { [%eval -5.14] [%clk 0:47:13] } 26... Rxa4 { [%eval -5.21] [%clk 0:39:55] } 27. gxf5 { [%eval -5.83] [%clk 0:36:14] } 27... Rxa2 { [%eval -5.74] [%clk 0:39:52] } 28. Qe6+ { [%eval -7.1] [%clk 0:35:34] } 28... Kf8 { [%eval -6.81] [%clk 0:39:56] } 29. Qc8+?? { [%eval #-9] } { Checkmate is now unavoidable. c3 was best. } { [%clk 0:34:31] } 29... Kg7 { [%eval #-8] [%clk 0:40:18] } 30. c3 { [%eval #-8] [%clk 0:31:58] } 30... Ra1+?? { [%eval -6.74] } { Lost forced checkmate sequence. Qb5 was best. } { [%clk 0:37:28] } 31. Kd2 { [%eval -6.43] [%clk 0:29:51] } 31... Rxd1+ { [%eval -5.78] [%clk 0:36:41] } 32. Kxd1 { [%eval -5.71] [%clk 0:30:15] } 32... Qa4+ { [%eval -5.57] [%clk 0:36:46] } 33. Kc1 { [%eval -5.65] [%clk 0:28:48] } 33... Qf4+ { [%eval -5.62] [%clk 0:36:58] } 0-1