Event: Round 1: Schumann, Steffen - Zweigait, Leon
Date: 2025-01-02
White: Schumann, Steffen
WhiteElo: 2002
Black: Zweigait, Leon
BlackElo: 1865
Result: 0-1
ECO: B33
Opening: Sicilian Defense: Four Knights Variation, Cobra Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:24] } 2... e6 { [%eval 0.28] [%clk 1:31:20] } 3. d4 { [%eval 0.4] [%clk 1:31:38] } 3... cxd4 { [%eval 0.29] [%clk 1:31:43] } 4. Nxd4 { [%eval 0.23] [%clk 1:31:59] } 4... Nc6 { [%eval 0.28] [%clk 1:32:08] } 5. Nc3 { [%eval 0.25] [%clk 1:31:48] } 5... Nf6 { [%eval 0.35] [%clk 1:32:30] } 6. Ndb5 { [%eval 0.25] [%clk 1:31:32] } 6... Bc5 { [%eval 0.47] [%clk 1:31:29] } 7. Nd6+ { [%eval 0.3] [%clk 1:29:46] } 7... Ke7 { [%eval 0.25] [%clk 1:31:52] } 8. Bf4 { [%eval 0.57] [%clk 1:30:00] } 8... e5 { [%eval 0.63] [%clk 1:32:18] } 9. Nf5+ { [%eval 0.51] [%clk 1:30:19] } 9... Kf8 { [%eval 0.47] [%clk 1:32:42] } 10. Bg5 { [%eval 0.39] [%clk 1:30:37] } 10... d6 { [%eval 0.47] [%clk 1:33:04] } 11. Ne3 { [%eval 0.44] [%clk 1:22:42] } 11... Qb6?! { [%eval 1.06] } { Inaccuracy. Be6 was best. } { [%clk 1:29:48] } 12. Bxf6?! { [%eval 0.33] } { Inaccuracy. Rb1 was best. } { [%clk 1:11:48] } 12... gxf6?! { [%eval 0.93] } { Inaccuracy. Qxb2 was best. } { [%clk 1:24:06] } 13. Qd2 { [%eval 0.98] [%clk 1:04:31] } 13... Bxe3 { [%eval 1.07] [%clk 1:12:45] } 14. fxe3 { [%eval 1.1] [%clk 1:04:49] } 14... Kg7 { [%eval 1.44] [%clk 1:10:20] } 15. Bd3 { [%eval 1.03] [%clk 1:00:58] } 15... Be6 { [%eval 1.27] [%clk 1:06:35] } 16. O-O { [%eval 1.23] [%clk 1:01:09] } 16... h5 { [%eval 1.36] [%clk 1:06:18] } 17. Rf3?! { [%eval 0.48] } { Inaccuracy. Nd5 was best. } { [%clk 0:55:31] } 17... Rh6 { [%eval 0.52] [%clk 1:05:51] } 18. b3 { [%eval 0.47] [%clk 0:45:09] } 18... Rc8?! { [%eval 1.44] } { Inaccuracy. Qa5 was best. } { [%clk 1:02:14] } 19. Na4? { [%eval -0.08] } { Mistake. Nd5 was best. } { [%clk 0:42:30] } 19... Qa5 { [%eval 0.41] [%clk 1:01:00] } 20. Qf2?! { [%eval -0.57] } { Inaccuracy. Qxa5 was best. } { [%clk 0:42:06] } 20... b5 { [%eval -0.55] [%clk 1:00:07] } 21. Nb2 { [%eval -0.55] [%clk 0:34:02] } 21... Qc3 { [%eval -0.32] [%clk 0:58:42] } 22. Rb1 { [%eval -0.52] [%clk 0:31:28] } 22... Nb4 { [%eval -0.4] [%clk 0:58:32] } 23. Bxb5 { [%eval -0.36] [%clk 0:27:34] } 23... Qxc2 { [%eval -0.37] [%clk 0:52:37] } 24. Qxc2 { [%eval -0.39] [%clk 0:27:49] } 24... Rxc2 { [%eval -0.37] [%clk 0:52:49] } 25. a3 { [%eval -0.4] [%clk 0:24:46] } 25... Na2 { [%eval -0.45] [%clk 0:53:05] } 26. Na4? { [%eval -1.86] } { Mistake. Bd3 was best. } { [%clk 0:18:55] } 26... Nc3 { [%eval -1.8] [%clk 0:51:45] } 27. Nxc3 { [%eval -1.82] [%clk 0:19:19] } 27... Rxc3 { [%eval -1.77] [%clk 0:52:11] } 28. Ba4?! { [%eval -2.84] } { Inaccuracy. Bc4 was best. } { [%clk 0:14:00] } 28... Rg6 { [%eval -2.85] [%clk 0:52:08] } 29. h3 { [%eval -3.49] [%clk 0:08:47] } 29... d5 { [%eval -3.53] [%clk 0:51:51] } 30. exd5 { [%eval -3.58] [%clk 0:06:32] } 30... Bxd5 { [%eval -3.49] [%clk 0:52:14] } 31. Rf2 { [%eval -3.38] [%clk 0:06:53] } 31... Rxe3 { [%eval -3.48] [%clk 0:52:35] } 32. Rc1 { [%eval -4.01] [%clk 0:04:32] } 32... f5 { [%eval -3.45] [%clk 0:51:12] } 33. Rc7?! { [%eval -4.45] } { Inaccuracy. Rc5 was best. } { [%clk 0:03:56] } 33... f4 { [%eval -4.42] [%clk 0:50:53] } 34. Rd7 { [%eval -4.76] [%clk 0:02:45] } 34... Be4 { [%eval -4.68] [%clk 0:49:56] } 35. Rxa7 { [%eval -5.77] [%clk 0:02:00] } 35... f3 { [%eval -5.54] [%clk 0:50:07] } 36. Be8?? { [%eval #-10] } { Checkmate is now unavoidable. Rxf3 was best. } { [%clk 0:01:22] } 36... Re1+ { [%eval #-9] [%clk 0:50:11] } 37. Kh2 { [%eval #-9] [%clk 0:01:29] } 37... Rxg2+ { [%eval #-8] [%clk 0:50:36] } 38. Rxg2+ { [%eval #-8] [%clk 0:01:41] } 38... fxg2 { [%eval #-7] [%clk 0:51:01] } 39. Rxf7+ { [%eval #-7] [%clk 0:01:56] } 39... Kg8 { [%eval #-6] [%clk 0:51:20] } 0-1