Event: Open
Site: Warsaw
Date: 2021-12-26
White: Postny Evgeny  (ISR)
WhiteElo: 2454
Black: Lubczynski Rafal  (POL)
BlackElo: 2289
Result: 1-0
ECO: D15
Opening: Slav Defense: Chebanenko Variation, Advance System
Variant: Standard

1. d4 { [%eval 0.29] } 1... d5 { [%eval 0.26] [%clk 0:15:20] } 2. c4 { [%eval 0.35] [%clk 0:15:27] } 2... c6 { [%eval 0.28] [%clk 0:15:29] } 3. Nf3 { [%eval 0.33] [%clk 0:15:35] } 3... Nf6 { [%eval 0.33] [%clk 0:15:37] } 4. Nc3 { [%eval 0.2] [%clk 0:15:43] } 4... a6 { [%eval 0.53] [%clk 0:15:46] } 5. c5 { [%eval 0.24] [%clk 0:15:50] } 5... Bf5 { [%eval 0.64] [%clk 0:15:53] } 6. Bf4 { [%eval 0.36] [%clk 0:15:56] } 6... Nbd7 { [%eval 0.43] [%clk 0:15:58] } 7. h3 { [%eval 0.19] [%clk 0:16:00] } 7... h6?! { [%eval 0.95] } { Inaccuracy. b6 was best. } { [%clk 0:15:48] } 8. e3 { [%eval 1.01] [%clk 0:16:07] } 8... e6 { [%eval 1.13] [%clk 0:15:56] } 9. Be2 { [%eval 0.78] [%clk 0:16:06] } 9... Be7 { [%eval 0.88] [%clk 0:15:52] } 10. O-O { [%eval 0.89] [%clk 0:16:11] } 10... O-O { [%eval 0.9] [%clk 0:15:56] } 11. b4 { [%eval 0.82] [%clk 0:16:07] } 11... Qc8 { [%eval 1.12] [%clk 0:15:54] } 12. a4 { [%eval 0.94] [%clk 0:15:35] } 12... Bd8 { [%eval 1.1] [%clk 0:15:10] } 13. b5 { [%eval 1.13] [%clk 0:15:03] } 13... axb5?! { [%eval 2.06] } { Inaccuracy. Bc7 was best. } { [%clk 0:10:03] } 14. axb5 { [%eval 1.75] [%clk 0:15:11] } 14... Rxa1 { [%eval 2.0] [%clk 0:10:11] } 15. Qxa1 { [%eval 1.84] [%clk 0:15:19] } 15... Bc7 { [%eval 1.79] [%clk 0:10:20] } 16. Bxc7 { [%eval 1.9] [%clk 0:13:33] } 16... Qxc7 { [%eval 2.01] [%clk 0:10:28] } 17. Qa7 { [%eval 1.81] [%clk 0:13:26] } 17... Rc8 { [%eval 2.07] [%clk 0:07:23] } 18. Ra1 { [%eval 2.15] [%clk 0:12:32] } 18... g5?! { [%eval 2.82] } { Inaccuracy. e5 was best. } { [%clk 0:05:33] } 19. b6 { [%eval 2.84] [%clk 0:10:14] } 19... Qb8 { [%eval 2.62] [%clk 0:05:37] } 20. Qxb8 { [%eval 3.08] [%clk 0:10:19] } 20... Rxb8 { [%eval 3.01] [%clk 0:05:46] } 21. Ra7 { [%eval 3.36] [%clk 0:10:26] } 21... e5 { [%eval 2.77] [%clk 0:04:29] } 22. Nd2 { [%eval 2.34] [%clk 0:07:35] } 22... exd4 { [%eval 2.54] [%clk 0:04:06] } 23. exd4 { [%eval 2.35] [%clk 0:07:43] } 23... Nf8 { [%eval 2.01] [%clk 0:04:15] } 24. Nb3 { [%eval 2.47] [%clk 0:07:47] } 24... Ne6 { [%eval 2.09] [%clk 0:01:37] } 25. Na5 { [%eval 1.76] [%clk 0:04:29] } 25... Nxd4 { [%eval 1.69] [%clk 0:01:39] } 26. Nxb7 { [%eval 2.02] [%clk 0:04:32] } 26... Nd7 { [%eval 1.59] [%clk 0:01:12] } 27. Bd1 { [%eval 1.22] [%clk 0:04:08] } 27... Kg7 { [%eval 1.73] [%clk 0:00:36] } 28. Na2?? { [%eval -0.12] } { Blunder. Ba4 was best. } { [%clk 0:02:33] } 28... Bd3?? { [%eval 3.89] } { Blunder. Nb5 was best. } { [%clk 0:00:29] } 29. Nb4 { [%eval 3.92] [%clk 0:02:32] } 29... Bb5 { [%eval 4.87] [%clk 0:00:32] } 30. Bg4 { [%eval 4.16] [%clk 0:01:53] } 30... Nxc5?! { [%eval 6.48] } { Inaccuracy. Ne5 was best. } { [%clk 0:00:13] } 31. Nxc5 { [%eval 6.42] [%clk 0:02:00] } 31... Rxb6 { [%eval 6.4] [%clk 0:00:22] } 32. Nd7 { [%eval 6.49] [%clk 0:01:58] } 32... c5 { [%eval 6.84] [%clk 0:00:24] } 33. Nxb6 { [%eval 6.47] [%clk 0:02:00] } 33... cxb4 { [%eval 6.5] [%clk 0:00:32] } 34. Nxd5 { [%eval 6.37] [%clk 0:01:59] } 34... b3 { [%eval 6.07] [%clk 0:00:34] } 35. Nc3 { [%eval 6.14] [%clk 0:01:54] } 1-0