Event: Round 2: Avirat Chauhan - Savchenko, Boris
Date: 2025-04-11
White: Avirat Chauhan
WhiteElo: 2145
Black: Savchenko, Boris
BlackTitle: GM
BlackElo: 2459
Result: 1-0
ECO: D97
Opening: Grünfeld Defense: Russian Variation, Prins Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:24:29] } 2. c4 { [%eval 0.18] [%clk 1:31:13] } 2... g6 { [%eval 0.19] [%clk 1:24:33] } 3. Nc3 { [%eval 0.21] [%clk 1:31:38] } 3... d5 { [%eval 0.28] [%clk 1:24:58] } 4. Nf3 { [%eval 0.3] [%clk 1:32:04] } 4... Bg7 { [%eval 0.22] [%clk 1:25:23] } 5. Qb3 { [%eval 0.04] [%clk 1:32:29] } 5... dxc4 { [%eval 0.18] [%clk 1:25:39] } 6. Qxc4 { [%eval 0.24] [%clk 1:32:54] } 6... O-O { [%eval 0.2] [%clk 1:25:55] } 7. e4 { [%eval 0.21] [%clk 1:33:21] } 7... Na6 { [%eval 0.42] [%clk 1:26:12] } 8. Be2 { [%eval 0.5] [%clk 1:33:45] } 8... c5 { [%eval 0.56] [%clk 1:26:37] } 9. d5 { [%eval 0.56] [%clk 1:34:12] } 9... e6 { [%eval 0.54] [%clk 1:27:02] } 10. O-O { [%eval 0.55] [%clk 1:34:38] } 10... exd5 { [%eval 0.55] [%clk 1:27:24] } 11. exd5 { [%eval 0.55] [%clk 1:35:03] } 11... Re8 { [%eval 0.52] [%clk 1:27:20] } 12. Rd1 { [%eval 0.62] [%clk 1:32:13] } 12... Bf5 { [%eval 0.54] [%clk 1:27:23] } 13. Bg5?! { [%eval -0.03] } { Inaccuracy. d6 was best. } { [%clk 1:25:00] } 13... h6 { [%eval 0.04] [%clk 1:20:26] } 14. Bxf6 { [%eval 0.03] [%clk 1:25:20] } 14... Qxf6 { [%eval 0.04] [%clk 1:20:43] } 15. Rd2 { [%eval 0.12] [%clk 1:22:44] } 15... h5 { [%eval 0.28] [%clk 1:08:06] } 16. Qf4 { [%eval -0.06] [%clk 1:21:32] } 16... Nb4 { [%eval 0.18] [%clk 0:57:17] } 17. d6 { [%eval -0.16] [%clk 1:17:32] } 17... Rad8 { [%eval -0.04] [%clk 0:55:48] } 18. a3? { [%eval -1.33] } { Mistake. Bb5 was best. } { [%clk 1:09:13] } 18... Rxe2? { [%eval 0.1] } { Mistake. Nc2 was best. } { [%clk 0:51:20] } 19. Rxe2 { [%eval 0.14] [%clk 1:07:42] } 19... Nd3 { [%eval 0.16] [%clk 0:51:35] } 20. Qg3 { [%eval 0.31] [%clk 1:02:01] } 20... Bf8?! { [%eval 1.0] } { Inaccuracy. Qxd6 was best. } { [%clk 0:37:50] } 21. Ng5?! { [%eval -0.08] } { Inaccuracy. Nd5 was best. } { [%clk 0:56:34] } 21... Bxd6?! { [%eval 0.83] } { Inaccuracy. Qxd6 was best. } { [%clk 0:30:50] } 22. Nge4 { [%eval 0.88] [%clk 0:50:43] } 22... Bxe4 { [%eval 1.18] [%clk 0:24:08] } 23. Nxe4 { [%eval 1.09] [%clk 0:51:06] } 23... Qe7 { [%eval 1.15] [%clk 0:24:25] } 24. Qf3?! { [%eval 0.27] } { Inaccuracy. Qg5 was best. } { [%clk 0:45:42] } 24... Be5 { [%eval 0.32] [%clk 0:24:31] } 25. Nc3 { [%eval 0.0] [%clk 0:35:55] } 25... c4 { [%eval 0.0] [%clk 0:24:21] } 26. Rd1 { [%eval 0.0] [%clk 0:35:37] } 26... a6?! { [%eval 1.1] } { Inaccuracy. Kg7 was best. } { [%clk 0:21:04] } 27. a4? { [%eval -0.04] } { Mistake. b3 was best. } { [%clk 0:34:14] } 27... Qd7?? { [%eval 2.61] } { Blunder. Kg7 was best. } { [%clk 0:17:01] } 28. Rxd3 { [%eval 2.64] [%clk 0:32:54] } 28... Bxh2+ { [%eval 2.68] [%clk 0:17:04] } 29. Kxh2 { [%eval 2.68] [%clk 0:33:16] } 29... cxd3 { [%eval 2.63] [%clk 0:17:24] } 30. Rd2 { [%eval 2.38] [%clk 0:32:20] } 30... Kg7 { [%eval 2.83] [%clk 0:12:10] } 31. Qf4 { [%eval 2.52] [%clk 0:26:34] } 31... f6 { [%eval 2.8] [%clk 0:12:08] } 32. Rd1 { [%eval 2.27] [%clk 0:21:15] } 32... h4 { [%eval 2.36] [%clk 0:10:58] } 33. Ne4 { [%eval 2.13] [%clk 0:14:04] } 33... Qe7 { [%eval 2.62] [%clk 0:11:18] } 34. Nd2 { [%eval 2.3] [%clk 0:08:44] } 34... g5 { [%eval 2.39] [%clk 0:10:39] } 35. Qe3?! { [%eval 1.6] } { Inaccuracy. Qf5 was best. } { [%clk 0:08:48] } 35... Qc7+?! { [%eval 2.65] } { Inaccuracy. Qxe3 was best. } { [%clk 0:09:28] } 36. Kg1 { [%eval 2.54] [%clk 0:09:05] } 36... Rd7 { [%eval 2.9] [%clk 0:09:38] } 37. Re1 { [%eval 2.68] [%clk 0:07:28] } 37... Qc2 { [%eval 2.7] [%clk 0:08:42] } 38. b3 { [%eval 2.7] [%clk 0:06:37] } 38... b5?! { [%eval 3.82] } { Inaccuracy. b6 was best. } { [%clk 0:07:05] } 39. axb5 { [%eval 3.68] [%clk 0:06:56] } 39... axb5 { [%eval 3.44] [%clk 0:07:31] } 40. Kh1?! { [%eval 2.46] } { Inaccuracy. f4 was best. } { [%clk 0:05:44] } 40... Rf7?! { [%eval 3.54] } { Inaccuracy. Qc6 was best. } { [%clk 0:06:19] } 41. f4 { [%eval 4.0] [%clk 0:05:15] } 41... g4 { [%eval 4.46] [%clk 0:05:23] } 42. f5 { [%eval 4.23] [%clk 0:05:43] } 42... Kh7 { [%eval 4.64] [%clk 0:05:31] } 43. Qf2 { [%eval 4.44] [%clk 0:05:09] } 43... g3 { [%eval 4.86] [%clk 0:05:55] } 44. Qf4 { [%eval 4.66] [%clk 0:05:25] } 44... Qc6 { [%eval 4.98] [%clk 0:05:03] } 45. Qxh4+ { [%eval 4.81] [%clk 0:03:54] } 45... Kg8 { [%eval 4.82] [%clk 0:05:27] } 46. Qxg3+ { [%eval 5.08] [%clk 0:04:03] } 46... Rg7 { [%eval 4.84] [%clk 0:05:52] } 47. Qf3 { [%eval 4.92] [%clk 0:03:42] } 47... Qd7 { [%eval 4.67] [%clk 0:05:22] } 48. Qe3 { [%eval 4.82] [%clk 0:02:48] } 48... Qxf5 { [%eval 5.47] [%clk 0:04:59] } 49. Qe6+ { [%eval 4.81] [%clk 0:03:13] } 49... Qxe6 { [%eval 4.59] [%clk 0:04:49] } 50. Rxe6 { [%eval 4.5] [%clk 0:03:42] } 1-0