Event: Chess Week in Przeworsk 2025
Site: Przeworsk
Date: 2025-05-22
White: Ovsejevitsch, Sergei
WhiteTitle: GM
WhiteElo: 2565
Black: Sowinski, Pawel
BlackTitle: IM
BlackElo: 2435
Result: 1-0
ECO: D50
Opening: Queen's Gambit Declined: Modern Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:38] } 1... d5 { [%eval 0.2] [%clk 1:30:44] } 2. c4 { [%eval 0.18] [%clk 1:30:59] } 2... e6 { [%eval 0.17] [%clk 1:31:08] } 3. Nc3 { [%eval 0.18] [%clk 1:31:18] } 3... Nf6 { [%eval 0.24] [%clk 1:31:32] } 4. Bg5 { [%eval 0.19] [%clk 1:30:36] } 4... c6 { [%eval 0.24] [%clk 1:28:05] } 5. e3 { [%eval 0.22] [%clk 1:30:20] } 5... h6 { [%eval 0.25] [%clk 1:28:13] } 6. Bh4 { [%eval 0.21] [%clk 1:30:09] } 6... Be7 { [%eval 0.23] [%clk 1:28:36] } 7. Nf3 { [%eval 0.12] [%clk 1:30:05] } 7... Nbd7 { [%eval 0.25] [%clk 1:28:59] } 8. Bd3 { [%eval 0.23] [%clk 1:29:56] } 8... dxc4 { [%eval 0.34] [%clk 1:29:22] } 9. Bxc4 { [%eval 0.3] [%clk 1:30:22] } 9... b5 { [%eval 0.35] [%clk 1:29:33] } 10. Bd3 { [%eval 0.34] [%clk 1:28:09] } 10... Bb7 { [%eval 0.3] [%clk 1:29:57] } 11. a3 { [%eval 0.0] [%clk 1:22:36] } 11... O-O { [%eval 0.06] [%clk 1:22:51] } 12. O-O { [%eval 0.08] [%clk 1:22:37] } 12... a5 { [%eval 0.15] [%clk 1:21:04] } 13. Rc1 { [%eval 0.22] [%clk 1:15:43] } 13... Qb6?! { [%eval 1.33] } { Inaccuracy. b4 was best. } { [%clk 1:09:55] } 14. e4?! { [%eval 0.69] } { Inaccuracy. Ne5 was best. } { [%clk 1:10:15] } 14... b4 { [%eval 1.08] [%clk 1:01:15] } 15. Na4 { [%eval 1.09] [%clk 1:09:04] } 15... Qd8 { [%eval 0.9] [%clk 1:01:38] } 16. Bb1 { [%eval 0.87] [%clk 0:46:47] } 16... Ba6 { [%eval 1.33] [%clk 0:53:58] } 17. Re1 { [%eval 1.24] [%clk 0:46:01] } 17... Bb5 { [%eval 1.49] [%clk 0:53:06] } 18. e5 { [%eval 1.65] [%clk 0:43:33] } 18... Nd5 { [%eval 1.65] [%clk 0:52:11] } 19. Bxe7 { [%eval 1.48] [%clk 0:43:48] } 19... Qxe7 { [%eval 1.49] [%clk 0:52:33] } 20. Nc5 { [%eval 1.48] [%clk 0:43:52] } 20... Nxc5 { [%eval 1.62] [%clk 0:50:08] } 21. Rxc5 { [%eval 1.44] [%clk 0:43:01] } 21... bxa3 { [%eval 1.96] [%clk 0:50:27] } 22. bxa3 { [%eval 1.89] [%clk 0:43:15] } 22... Nb6 { [%eval 2.22] [%clk 0:47:56] } 23. h4 { [%eval 2.14] [%clk 0:33:23] } 23... h5 { [%eval 2.6] [%clk 0:41:13] } 24. Ng5 { [%eval 2.66] [%clk 0:31:17] } 24... g6 { [%eval 2.61] [%clk 0:41:41] } 25. Ne4 { [%eval 2.34] [%clk 0:30:03] } 25... Nd7?! { [%eval 3.63] } { Inaccuracy. Kg7 was best. } { [%clk 0:29:21] } 26. Rc3 { [%eval 3.55] [%clk 0:28:59] } 26... Kg7 { [%eval 3.43] [%clk 0:15:24] } 27. Rg3 { [%eval 3.46] [%clk 0:25:47] } 27... Rh8?! { [%eval 4.36] } { Inaccuracy. Rad8 was best. } { [%clk 0:07:18] } 28. Nd6 { [%eval 4.25] [%clk 0:22:33] } 28... Qxh4 { [%eval 4.66] [%clk 0:05:22] } 29. d5?! { [%eval 3.59] } { Inaccuracy. a4 was best. } { [%clk 0:20:29] } 29... cxd5 { [%eval 3.61] [%clk 0:02:25] } 30. Nxb5 { [%eval 3.59] [%clk 0:20:50] } 30... Qe7 { [%eval 3.5] [%clk 0:02:41] } 31. Qd4 { [%eval 3.47] [%clk 0:16:54] } 31... Qc5?! { [%eval 4.46] } { Inaccuracy. h4 was best. } { [%clk 0:00:41] } 32. Qxc5?! { [%eval 3.54] } { Inaccuracy. Qh4 was best. } { [%clk 0:13:49] } 32... Nxc5 { [%eval 3.48] [%clk 0:01:10] } 33. Rc3 { [%eval 3.52] [%clk 0:14:06] } 33... Nd7 { [%eval 3.81] [%clk 0:01:19] } 34. Rc7 { [%eval 3.66] [%clk 0:12:06] } 34... Rhd8 { [%eval 3.6] [%clk 0:01:48] } 35. Nd4 { [%eval 3.55] [%clk 0:11:44] } 35... Kf8?! { [%eval 5.05] } { Inaccuracy. Nf8 was best. } { [%clk 0:00:31] } 36. Bxg6 { [%eval 5.06] [%clk 0:10:31] } 36... fxg6 { [%eval 5.56] [%clk 0:00:31] } 37. Nxe6+ { [%eval 5.52] [%clk 0:10:55] } 37... Ke8 { [%eval 5.72] [%clk 0:00:59] } 38. Nxd8 { [%eval 5.56] [%clk 0:11:15] } 38... Rxd8 { [%eval 6.45] [%clk 0:01:18] } 39. e6 { [%eval 6.5] [%clk 0:10:13] } 39... Nf6 { [%eval 6.52] [%clk 0:01:43] } 40. Rf7 { [%eval 6.29] [%clk 0:40:06] } 1-0