Event: Tournament
Date: 2021-10-14
White: Riazantsev, Alexander
Black: Savchenko, Boris
Result: 1-0
ECO: D91
Opening: Grünfeld Defense: Three Knights Variation, Petrosian System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:04] } 1... Nf6 { [%eval 0.28] [%clk 0:02:59] } 2. c4 { [%eval 0.11] [%clk 0:03:05] } 2... g6 { [%eval 0.3] [%clk 0:03:01] } 3. Nc3 { [%eval 0.17] [%clk 0:03:07] } 3... d5 { [%eval 0.2] [%clk 0:03:03] } 4. Nf3 { [%eval 0.22] [%clk 0:03:09] } 4... Bg7 { [%eval 0.27] [%clk 0:03:00] } 5. Bg5 { [%eval 0.13] [%clk 0:03:06] } 5... Ne4 { [%eval 0.36] [%clk 0:03:02] } 6. cxd5 { [%eval 0.0] [%clk 0:03:08] } 6... Nxg5 { [%eval 0.0] [%clk 0:03:04] } 7. Nxg5 { [%eval 0.0] [%clk 0:03:10] } 7... e6 { [%eval -0.17] [%clk 0:03:01] } 8. Qd2 { [%eval 0.01] [%clk 0:03:09] } 8... exd5 { [%eval -0.19] [%clk 0:03:03] } 9. Qe3+ { [%eval -0.02] [%clk 0:03:11] } 9... Kf8 { [%eval 0.08] [%clk 0:03:05] } 10. Qf4 { [%eval -0.11] [%clk 0:03:13] } 10... Bf6 { [%eval 0.08] [%clk 0:03:03] } 11. h4 { [%eval -0.31] [%clk 0:03:15] } 11... h6 { [%eval 0.01] [%clk 0:02:43] } 12. Nf3 { [%eval -0.05] [%clk 0:03:17] } 12... c6?! { [%eval 0.75] } { Inaccuracy. Be6 was best. } { [%clk 0:02:31] } 13. O-O-O?! { [%eval 0.1] } { Inaccuracy. e4 was best. } { [%clk 0:03:13] } 13... Kg8?! { [%eval 0.97] } { Inaccuracy. Be6 was best. } { [%clk 0:02:19] } 14. e4 { [%eval 1.33] [%clk 0:03:04] } 14... Be6 { [%eval 1.22] [%clk 0:02:11] } 15. Ne5?! { [%eval 0.52] } { Inaccuracy. e5 was best. } { [%clk 0:02:41] } 15... Bg7 { [%eval 0.88] [%clk 0:02:05] } 16. exd5?! { [%eval -0.08] } { Inaccuracy. Qe3 was best. } { [%clk 0:01:59] } 16... cxd5 { [%eval -0.16] [%clk 0:02:08] } 17. Bb5 { [%eval -0.07] [%clk 0:02:01] } 17... a6 { [%eval 0.11] [%clk 0:02:04] } 18. Ba4 { [%eval 0.07] [%clk 0:02:05] } 18... Ra7? { [%eval 1.37] } { Mistake. Nc6 was best. } { [%clk 0:01:59] } 19. Rhe1 { [%eval 1.19] [%clk 0:01:59] } 19... b5 { [%eval 1.07] [%clk 0:02:01] } 20. Bb3 { [%eval 1.29] [%clk 0:02:01] } 20... h5 { [%eval 1.48] [%clk 0:01:14] } 21. Kb1 { [%eval 1.33] [%clk 0:01:34] } 21... b4 { [%eval 1.44] [%clk 0:01:03] } 22. Na4 { [%eval 1.1] [%clk 0:01:39] } 22... Bf5+ { [%eval 1.43] [%clk 0:01:02] } 23. Ka1 { [%eval 1.32] [%clk 0:01:38] } 23... Bh6 { [%eval 1.81] [%clk 0:00:54] } 24. Qf3 { [%eval 1.96] [%clk 0:01:13] } 24... Be4? { [%eval 3.29] } { Mistake. Kg7 was best. } { [%clk 0:00:32] } 25. Rxe4 { [%eval 3.37] [%clk 0:00:57] } 25... dxe4 { [%eval 3.2] [%clk 0:00:32] } 26. Bxf7+ { [%eval 3.09] [%clk 0:00:57] } 26... Kg7 { [%eval 3.35] [%clk 0:00:34] } 27. Qxe4 { [%eval 2.99] [%clk 0:00:44] } 27... Qf6 { [%eval 2.65] [%clk 0:00:33] } 28. Bxg6 { [%eval 2.71] [%clk 0:00:32] } 28... Rf8?? { [%eval 6.04] } { Blunder. Bf4 was best. } { [%clk 0:00:31] } 29. Bxh5 { [%eval 6.2] [%clk 0:00:33] } 29... Qf5 { [%eval 5.75] [%clk 0:00:25] } 30. Qxf5 { [%eval 5.92] [%clk 0:00:27] } 30... Rxf5 { [%eval 5.75] [%clk 0:00:29] } 31. Bf3 { [%eval 4.91] [%clk 0:00:27] } 31... Nd7 { [%eval 5.19] [%clk 0:00:29] } 32. Bg4 { [%eval 4.49] [%clk 0:00:25] } 32... Rxf2 { [%eval 5.61] [%clk 0:00:10] } 33. Bxd7 { [%eval 5.18] [%clk 0:00:25] } 33... Be3 { [%eval 5.53] [%clk 0:00:08] } 34. Nc5 { [%eval 5.09] [%clk 0:00:13] } 34... Rxg2 { [%eval 5.15] [%clk 0:00:10] } 35. Kb1 { [%eval 5.8] [%clk 0:00:08] } 35... a5 { [%eval 5.69] [%clk 0:00:02] } 36. h5 { [%eval 5.34] [%clk 0:00:12] } 36... Rh2 { [%eval 6.27] [%clk 0:00:02] } 37. Ng4 { [%eval 6.62] [%clk 0:00:12] } 37... Rh3 { [%eval 6.92] [%clk 0:00:02] } 38. Nxe3 { [%eval 6.38] [%clk 0:00:13] } 38... Rxe3 { [%eval 6.13] [%clk 0:00:04] } 39. Bf5 { [%eval 5.68] [%clk 0:00:11] } 39... Kh6 { [%eval 6.62] [%clk 0:00:03] } 40. Bg6 { [%eval 6.2] [%clk 0:00:13] } 40... a4 { [%eval 6.93] [%clk 0:00:03] } 41. d5 { [%eval 6.95] [%clk 0:00:14] } 41... Rc7 { [%eval 8.41] [%clk 0:00:03] } 42. d6 { [%eval 8.23] [%clk 0:00:10] } 42... Rxc5 { [%eval 14.56] [%clk 0:00:02] } 43. d7 { [%eval 13.95] [%clk 0:00:14] } 1-0