Event: Open
Site: Warsaw, Poland
Date: 2021-12-29
White: Riazantsev, Alexander
WhiteElo: 2520
Black: Sychev, Klementy
BlackElo: 2615
Result: 1-0
ECO: E53
Opening: Nimzo-Indian Defense: Normal Variation, Gligoric System
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:03] } 1... Nf6 { [%eval 0.22] [%clk 0:03:04] } 2. c4 { [%eval 0.23] [%clk 0:03:04] } 2... e6 { [%eval 0.28] [%clk 0:03:05] } 3. Nc3 { [%eval 0.05] [%clk 0:03:05] } 3... Bb4 { [%eval 0.25] [%clk 0:03:06] } 4. e3 { [%eval 0.0] [%clk 0:03:06] } 4... O-O { [%eval 0.21] [%clk 0:03:05] } 5. Nf3 { [%eval 0.0] [%clk 0:03:07] } 5... d5 { [%eval 0.13] [%clk 0:02:59] } 6. Bd3 { [%eval 0.04] [%clk 0:03:07] } 6... c5 { [%eval 0.0] [%clk 0:02:57] } 7. cxd5 { [%eval 0.0] [%clk 0:03:06] } 7... exd5 { [%eval 0.33] [%clk 0:02:51] } 8. dxc5 { [%eval 0.45] [%clk 0:03:07] } 8... Nbd7 { [%eval 0.38] [%clk 0:02:52] } 9. O-O { [%eval 0.2] [%clk 0:03:06] } 9... Nxc5 { [%eval 0.38] [%clk 0:02:52] } 10. Ne2 { [%eval 0.26] [%clk 0:03:07] } 10... Nxd3 { [%eval 0.28] [%clk 0:02:25] } 11. Qxd3 { [%eval 0.42] [%clk 0:03:07] } 11... Bg4 { [%eval 0.39] [%clk 0:02:25] } 12. b3 { [%eval 0.32] [%clk 0:03:04] } 12... Ne4 { [%eval 0.31] [%clk 0:02:17] } 13. Nf4 { [%eval 0.1] [%clk 0:02:06] } 13... Bxf3 { [%eval 0.08] [%clk 0:01:32] } 14. gxf3 { [%eval -0.12] [%clk 0:02:07] } 14... Ng5 { [%eval 0.02] [%clk 0:01:25] } 15. Qxd5 { [%eval 0.0] [%clk 0:01:00] } 15... Qf6 { [%eval 0.08] [%clk 0:00:55] } 16. Bb2 { [%eval 0.19] [%clk 0:01:01] } 16... Nxf3+ { [%eval 0.63] [%clk 0:00:49] } 17. Qxf3 { [%eval 0.26] [%clk 0:01:02] } 17... Qxb2 { [%eval 0.26] [%clk 0:00:50] } 18. Qxb7 { [%eval 0.18] [%clk 0:01:00] } 18... Bd6 { [%eval 0.61] [%clk 0:00:46] } 19. Nd3? { [%eval -0.74] } { Mistake. Nh5 was best. } { [%clk 0:00:46] } 19... Qf6?! { [%eval -0.15] } { Inaccuracy. Qe2 was best. } { [%clk 0:00:45] } 20. Rad1 { [%eval -0.08] [%clk 0:00:37] } 20... Rab8 { [%eval -0.15] [%clk 0:00:41] } 21. Qg2 { [%eval 0.0] [%clk 0:00:35] } 21... Rb5?! { [%eval 0.73] } { Inaccuracy. Rfd8 was best. } { [%clk 0:00:43] } 22. f4 { [%eval 0.37] [%clk 0:00:36] } 22... Re8 { [%eval 0.44] [%clk 0:00:35] } 23. Qc6 { [%eval 0.02] [%clk 0:00:24] } 23... Rbb8 { [%eval 0.15] [%clk 0:00:28] } 24. Nf2 { [%eval 0.0] [%clk 0:00:23] } 24... Re6 { [%eval -0.04] [%clk 0:00:18] } 25. Qf3 { [%eval 0.03] [%clk 0:00:19] } 25... Bc5?! { [%eval 0.64] } { Inaccuracy. Rbe8 was best. } { [%clk 0:00:19] } 26. Rd3?! { [%eval -0.11] } { Inaccuracy. Ng4 was best. } { [%clk 0:00:18] } 26... Rbe8 { [%eval 0.0] [%clk 0:00:20] } 27. Re1 { [%eval -0.28] [%clk 0:00:17] } 27... h6 { [%eval -0.23] [%clk 0:00:21] } 28. Kh1 { [%eval -0.2] [%clk 0:00:14] } 28... Qb2 { [%eval 0.13] [%clk 0:00:21] } 29. Ng4 { [%eval 0.08] [%clk 0:00:09] } 29... Qxa2?! { [%eval 0.98] } { Inaccuracy. Qc2 was best. } { [%clk 0:00:17] } 30. Ne5? { [%eval -0.3] } { Mistake. f5 was best. } { [%clk 0:00:09] } 30... Bd6 { [%eval -0.3] [%clk 0:00:18] } 31. Nc4 { [%eval -0.26] [%clk 0:00:09] } 31... Bb8 { [%eval 0.0] [%clk 0:00:17] } 32. Rg1 { [%eval -0.19] [%clk 0:00:10] } 32... Qc2 { [%eval 0.08] [%clk 0:00:17] } 33. Qd5 { [%eval 0.0] [%clk 0:00:08] } 33... Qe2?? { [%eval 5.92] } { Blunder. Kf8 was best. } { [%clk 0:00:15] } 34. Rd2 { [%eval 5.5] [%clk 0:00:10] } 34... Rxe3 { [%eval 5.5] [%clk 0:00:08] } 35. Rxe2 { [%eval 5.56] [%clk 0:00:10] } 35... Rxe2 { [%eval 5.41] [%clk 0:00:10] } 36. Qd4 { [%eval 5.23] [%clk 0:00:10] } 36... g6 { [%eval 5.35] [%clk 0:00:09] } 37. Rf1 { [%eval 5.67] [%clk 0:00:05] } 37... R2e4 { [%eval 6.0] [%clk 0:00:10] } 38. Qd7 { [%eval 6.17] [%clk 0:00:06] } 38... Bxf4 { [%eval 6.39] [%clk 0:00:07] } 39. Rxf4 { [%eval 6.53] [%clk 0:00:06] } 1-0