Event: International open GM
Date: 2022-05-31
White: Praveen, Kumar C
WhiteElo: 2150
Black: Savchenko, Boris
BlackElo: 2524
Result: 0-1
ECO: D76
Opening: Neo-Grünfeld Defense: Delayed Exchange Variation
Variant: Standard

1. d4 { [%eval 0.21] [%clk 1:30:55] } 1... Nf6 { [%eval 0.23] [%clk 1:30:50] } 2. Nf3 { [%eval 0.12] [%clk 1:31:10] } 2... g6 { [%eval 0.21] [%clk 1:31:08] } 3. g3 { [%eval 0.0] [%clk 1:31:22] } 3... Bg7 { [%eval 0.13] [%clk 1:30:23] } 4. Bg2 { [%eval 0.21] [%clk 1:31:15] } 4... O-O { [%eval 0.29] [%clk 1:30:44] } 5. c4 { [%eval 0.12] [%clk 1:31:32] } 5... d5 { [%eval 0.36] [%clk 1:31:08] } 6. cxd5 { [%eval 0.46] [%clk 1:31:47] } 6... Nxd5 { [%eval 0.49] [%clk 1:31:32] } 7. O-O { [%eval 0.3] [%clk 1:32:08] } 7... Nb6 { [%eval 0.38] [%clk 1:31:59] } 8. e3 { [%eval 0.25] [%clk 1:29:51] } 8... Nc6 { [%eval 0.37] [%clk 1:27:59] } 9. Nh4 { [%eval -0.02] [%clk 1:28:28] } 9... e5 { [%eval 0.19] [%clk 1:26:21] } 10. d5 { [%eval 0.21] [%clk 1:28:47] } 10... Nb4 { [%eval 0.25] [%clk 1:26:44] } 11. Nc3 { [%eval -0.18] [%clk 1:25:05] } 11... c6 { [%eval -0.22] [%clk 1:27:07] } 12. e4 { [%eval -0.36] [%clk 1:24:17] } 12... cxd5 { [%eval -0.18] [%clk 1:21:12] } 13. exd5 { [%eval -0.25] [%clk 1:24:26] } 13... f5 { [%eval -0.04] [%clk 1:20:40] } 14. a3 { [%eval -0.23] [%clk 1:23:15] } 14... Na6 { [%eval -0.35] [%clk 1:21:01] } 15. Nf3 { [%eval -0.67] [%clk 1:18:42] } 15... e4 { [%eval -0.41] [%clk 1:16:46] } 16. Ng5 { [%eval -0.81] [%clk 1:15:24] } 16... Re8? { [%eval 0.24] } { Mistake. h6 was best. } { [%clk 1:01:10] } 17. Nh3? { [%eval -0.81] } { Mistake. d6 was best. } { [%clk 1:08:34] } 17... Bxc3 { [%eval -0.73] [%clk 0:58:05] } 18. bxc3 { [%eval -0.67] [%clk 1:08:58] } 18... Qxd5 { [%eval -0.64] [%clk 0:58:14] } 19. Qc2?! { [%eval -1.45] } { Inaccuracy. Be3 was best. } { [%clk 1:07:09] } 19... Be6 { [%eval -1.21] [%clk 0:51:40] } 20. Be3 { [%eval -1.74] [%clk 1:05:57] } 20... Rac8? { [%eval -0.61] } { Mistake. Qc6 was best. } { [%clk 0:51:01] } 21. Rfc1? { [%eval -2.22] } { Mistake. Nf4 was best. } { [%clk 1:00:17] } 21... Qa5? { [%eval -0.95] } { Mistake. Nc4 was best. } { [%clk 0:47:00] } 22. Bf1 { [%eval -1.17] [%clk 0:55:22] } 22... Nc5 { [%eval -1.06] [%clk 0:41:34] } 23. c4 { [%eval -1.33] [%clk 0:53:33] } 23... Qa4 { [%eval -1.25] [%clk 0:34:21] } 24. Qb2?! { [%eval -2.39] } { Inaccuracy. Nf4 was best. } { [%clk 0:42:37] } 24... Qd7?? { [%eval -0.44] } { Blunder. Nd3 was best. } { [%clk 0:34:04] } 25. Rd1?? { [%eval -2.09] } { Blunder. Nf4 was best. } { [%clk 0:38:18] } 25... Nd3 { [%eval -2.1] [%clk 0:33:34] } 26. Qf6 { [%eval -2.69] [%clk 0:34:21] } 26... Rf8 { [%eval -2.31] [%clk 0:30:59] } 27. Qh4 { [%eval -2.86] [%clk 0:34:30] } 27... Nxc4 { [%eval -2.87] [%clk 0:30:55] } 28. Bh6?! { [%eval -4.47] } { Inaccuracy. Bf4 was best. } { [%clk 0:32:00] } 28... Nce5 { [%eval -4.25] [%clk 0:30:59] } 29. Be2 { [%eval -4.16] [%clk 0:31:15] } 29... Rc2 { [%eval -4.77] [%clk 0:24:01] } 30. Bxf8 { [%eval -5.15] [%clk 0:31:02] } 30... Rxe2 { [%eval -5.5] [%clk 0:24:21] } 31. Kf1?! { [%eval -8.34] } { Inaccuracy. Qf6 was best. } { [%clk 0:31:22] } 31... Re1+?! { [%eval -4.71] } { Inaccuracy. Rc2 was best. } { [%clk 0:17:02] } 32. Rxe1 { [%eval -4.99] [%clk 0:30:01] } 32... Nxe1 { [%eval -4.92] [%clk 0:17:24] } 33. Rxe1 { [%eval -6.27] [%clk 0:29:21] } 33... Bc4+ { [%eval -5.52] [%clk 0:16:04] } 34. Kg2 { [%eval -5.68] [%clk 0:29:29] } 34... Nf3 { [%eval -4.94] [%clk 0:16:27] } 35. Qh6 { [%eval -6.5] [%clk 0:29:37] } 35... Nxe1+ { [%eval -4.89] [%clk 0:16:47] } 36. Kg1 { [%eval -5.63] [%clk 0:30:03] } 36... Nf3+ { [%eval -6.57] [%clk 0:16:33] } 37. Kg2 { [%eval -5.56] [%clk 0:30:27] } 37... Ne1+ { [%eval -4.95] [%clk 0:14:39] } 38. Kg1 { [%eval -5.24] [%clk 0:30:26] } 38... Nd3 { [%eval -6.93] [%clk 0:12:58] } 39. Ng5 { [%eval -9.36] [%clk 0:28:32] } 39... Nxf2 { [%eval -8.02] [%clk 0:12:11] } 40. Bd6 { [%eval -9.52] [%clk 0:27:52] } 40... Qxd6 { [%eval -9.15] [%clk 0:12:18] } 41. Qxh7+ { [%eval -9.08] [%clk 0:28:14] } 41... Kf8 { [%eval -9.82] [%clk 0:12:40] } 42. Qh8+ { [%eval -9.25] [%clk 0:28:20] } 42... Ke7 { [%eval -9.74] [%clk 0:13:04] } 0-1