Event: Schachbundesliga
Site: -
Date: 2023-02-25
White: Korobov, Anton
WhiteTitle: GM
WhiteElo: 2672
Black: Piorun, Kacper
BlackTitle: GM
BlackElo: 2611
Result: 1-0
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense, Alekhine Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:40:57] } 1... Nf6 { [%eval 0.28] [%clk 1:40:52] } 2. c4 { [%eval 0.16] [%clk 1:41:21] } 2... e6 { [%eval 0.23] [%clk 1:41:17] } 3. Nf3 { [%eval 0.0] [%clk 1:41:31] } 3... d5 { [%eval 0.17] [%clk 1:41:28] } 4. Nc3 { [%eval 0.0] [%clk 1:41:48] } 4... Bb4 { [%eval 0.15] [%clk 1:41:24] } 5. Qa4+ { [%eval 0.18] [%clk 1:41:43] } 5... Nc6 { [%eval 0.19] [%clk 1:41:47] } 6. e3 { [%eval 0.16] [%clk 1:42:02] } 6... O-O { [%eval 0.13] [%clk 1:41:40] } 7. Bd2 { [%eval 0.16] [%clk 1:42:26] } 7... Re8 { [%eval 0.26] [%clk 1:41:30] } 8. a3 { [%eval 0.25] [%clk 1:42:13] } 8... Bf8 { [%eval 0.34] [%clk 1:41:53] } 9. Be2 { [%eval 0.39] [%clk 1:41:32] } 9... h6 { [%eval 0.67] [%clk 1:32:18] } 10. O-O { [%eval 0.46] [%clk 1:38:23] } 10... Ne4?! { [%eval 1.27] } { Inaccuracy. dxc4 was best. } { [%clk 1:23:35] } 11. Be1 { [%eval 1.45] [%clk 1:32:31] } 11... Kh8?! { [%eval 2.11] } { Inaccuracy. a5 was best. } { [%clk 1:06:56] } 12. b4 { [%eval 1.69] [%clk 1:29:20] } 12... Nxc3 { [%eval 1.85] [%clk 0:56:48] } 13. Bxc3 { [%eval 1.87] [%clk 1:29:19] } 13... Ne7 { [%eval 2.38] [%clk 0:57:13] } 14. Ne5 { [%eval 2.42] [%clk 1:24:35] } 14... Kg8 { [%eval 2.27] [%clk 0:57:42] } 15. Qc2 { [%eval 2.0] [%clk 1:23:21] } 15... dxc4 { [%eval 2.28] [%clk 0:53:55] } 16. Bxc4 { [%eval 2.0] [%clk 1:20:55] } 16... Nd5 { [%eval 2.06] [%clk 0:54:20] } 17. Bb2 { [%eval 1.56] [%clk 1:19:06] } 17... a5 { [%eval 1.56] [%clk 0:39:12] } 18. b5 { [%eval 1.03] [%clk 1:15:17] } 18... Bd7 { [%eval 1.05] [%clk 0:39:07] } 19. Rac1 { [%eval 1.21] [%clk 1:07:09] } 19... c6 { [%eval 0.95] [%clk 0:27:35] } 20. Bd3 { [%eval 0.98] [%clk 1:05:48] } 20... Bd6?! { [%eval 1.79] } { Inaccuracy. Re7 was best. } { [%clk 0:27:46] } 21. Nxd7?! { [%eval 1.0] } { Inaccuracy. Bh7+ was best. } { [%clk 1:04:05] } 21... Qxd7 { [%eval 0.91] [%clk 0:28:11] } 22. bxc6 { [%eval 1.04] [%clk 1:04:29] } 22... bxc6 { [%eval 1.24] [%clk 0:28:29] } 23. Qxc6 { [%eval 1.03] [%clk 1:04:31] } 23... Qe7 { [%eval 1.38] [%clk 0:27:08] } 24. Qa4 { [%eval 1.16] [%clk 1:01:26] } 24... Reb8 { [%eval 1.17] [%clk 0:23:47] } 25. Rc2 { [%eval 1.25] [%clk 0:59:48] } 25... Nb6 { [%eval 1.38] [%clk 0:23:45] } 26. Qb3 { [%eval 1.17] [%clk 0:59:41] } 26... a4 { [%eval 1.27] [%clk 0:22:08] } 27. Qa2 { [%eval 1.16] [%clk 0:59:30] } 27... Nd5 { [%eval 1.39] [%clk 0:22:33] } 28. g3 { [%eval 0.88] [%clk 0:57:49] } 28... Rb3 { [%eval 0.87] [%clk 0:10:57] } 29. Bc4 { [%eval 1.24] [%clk 0:57:54] } 29... Rab8 { [%eval 1.15] [%clk 0:05:17] } 30. Qa1 { [%eval 0.98] [%clk 0:54:40] } 30... R3b7? { [%eval 2.29] } { Mistake. R3b6 was best. } { [%clk 0:02:16] } 31. e4 { [%eval 2.18] [%clk 0:52:47] } 31... Nb6 { [%eval 2.19] [%clk 0:02:38] } 32. Bd3 { [%eval 2.04] [%clk 0:52:02] } 32... Nd7? { [%eval 3.9] } { Mistake. Qe8 was best. } { [%clk 0:01:18] } 33. e5 { [%eval 3.66] [%clk 0:49:59] } 33... Bc7 { [%eval 4.08] [%clk 0:01:41] } 34. Be4 { [%eval 3.69] [%clk 0:49:47] } 34... Ra7 { [%eval 3.63] [%clk 0:00:59] } 35. Rfc1 { [%eval 3.75] [%clk 0:49:29] } 35... Nb6 { [%eval 3.84] [%clk 0:01:13] } 36. Bc3 { [%eval 3.95] [%clk 0:49:06] } 36... Nd5 { [%eval 3.74] [%clk 0:01:11] } 37. Bxd5 { [%eval 3.78] [%clk 0:49:11] } 37... exd5 { [%eval 3.86] [%clk 0:01:39] } 38. Bb4 { [%eval 4.12] [%clk 0:49:15] } 38... Qd7 { [%eval 3.82] [%clk 0:02:01] } 39. Qc3?! { [%eval 3.0] } { Inaccuracy. Qa2 was best. } { [%clk 0:47:35] } 39... Bb6? { [%eval 4.92] } { Mistake. Bd8 was best. } { [%clk 0:00:34] } 40. Qd3?! { [%eval 3.31] } { Inaccuracy. Bd6 was best. } { [%clk 0:41:08] } 40... Ba5? { [%eval 5.37] } { Mistake. Rc7 was best. } { [%clk 0:00:32] } 41. Bd6 { [%eval 5.79] [%clk 0:39:35] } 41... Rba8 { [%eval 5.92] [%clk 0:43:59] } 42. Qf3 { [%eval 5.46] [%clk 1:27:28] } 42... Qe6 { [%eval 5.89] [%clk 0:43:06] } 43. Rc5 { [%eval 5.77] [%clk 1:23:56] } 43... Bb6 { [%eval 6.61] [%clk 0:43:25] } 44. Rxd5 { [%eval 6.62] [%clk 1:23:39] } 44... Rc8 { [%eval 7.08] [%clk 0:43:29] } 45. Rxc8+ { [%eval 7.08] [%clk 1:23:09] } 45... Qxc8 { [%clk 0:43:52] } 46. Rb5 { [%clk 1:22:48] } 1-0