Event: Round 1: Srinivasan, Arjun - Vaibhav Kalpaka
Date: 2025-02-13
White: Srinivasan, Arjun
WhiteElo: 1983
Black: Vaibhav Kalpaka
BlackElo: 2161
Result: 0-1
ECO: B62
Opening: Sicilian Defense: Richter-Rauzer Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:46] } 2. Nf3 { [%eval 0.2] [%clk 1:31:15] } 2... d6 { [%eval 0.22] [%clk 1:31:03] } 3. d4 { [%eval 0.22] [%clk 1:31:40] } 3... cxd4 { [%eval 0.19] [%clk 1:31:29] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:06] } 4... Nf6 { [%eval 0.25] [%clk 1:31:54] } 5. Nc3 { [%eval 0.32] [%clk 1:32:32] } 5... Nc6 { [%eval 0.39] [%clk 1:32:19] } 6. Bg5 { [%eval 0.25] [%clk 1:32:06] } 6... e6 { [%eval 0.39] [%clk 1:32:43] } 7. Qd3 { [%eval 0.28] [%clk 1:32:15] } 7... Bd7 { [%eval 0.31] [%clk 1:30:03] } 8. O-O-O { [%eval 0.33] [%clk 1:18:55] } 8... a6 { [%eval 0.26] [%clk 1:29:59] } 9. Be2 { [%eval 0.31] [%clk 1:14:18] } 9... Be7 { [%eval 0.35] [%clk 1:29:23] } 10. Qg3 { [%eval 0.32] [%clk 1:05:55] } 10... Rc8 { [%eval 0.33] [%clk 1:26:46] } 11. Nxc6 { [%eval -0.21] [%clk 0:54:44] } 11... Rxc6?! { [%eval 0.46] } { Inaccuracy. Bxc6 was best. } { [%clk 1:26:06] } 12. h4 { [%eval 0.14] [%clk 0:52:17] } 12... b5 { [%eval 0.41] [%clk 1:12:59] } 13. Bf3 { [%eval 0.25] [%clk 0:42:53] } 13... b4? { [%eval 1.69] } { Mistake. Rc4 was best. } { [%clk 1:07:27] } 14. e5 { [%eval 1.6] [%clk 0:35:37] } 14... bxc3 { [%eval 2.11] [%clk 1:04:06] } 15. Bxc6 { [%eval 1.94] [%clk 0:35:35] } 15... cxb2+ { [%eval 2.05] [%clk 1:03:49] } 16. Kb1 { [%eval 2.07] [%clk 0:35:47] } 16... Bxc6 { [%eval 1.9] [%clk 1:03:37] } 17. exf6?! { [%eval 1.13] } { Inaccuracy. Bxf6 was best. } { [%clk 0:33:59] } 17... gxf6 { [%eval 1.13] [%clk 1:03:50] } 18. Bh6? { [%eval -0.03] } { Mistake. Bf4 was best. } { [%clk 0:32:08] } 18... Kd7 { [%eval -0.03] [%clk 1:01:30] } 19. Bf4 { [%eval -0.01] [%clk 0:26:06] } 19... e5? { [%eval 1.41] } { Mistake. Qc7 was best. } { [%clk 1:00:08] } 20. Qg4+ { [%eval 1.55] [%clk 0:25:15] } 20... Kc7 { [%eval 1.6] [%clk 0:56:24] } 21. Bd2 { [%eval 1.48] [%clk 0:25:31] } 21... Kb7 { [%eval 1.87] [%clk 0:56:41] } 22. Rh3 { [%eval 1.69] [%clk 0:22:39] } 22... Ka8? { [%eval 3.27] } { Mistake. d5 was best. } { [%clk 0:50:25] } 23. Qc4 { [%eval 3.15] [%clk 0:20:16] } 23... Bb7 { [%eval 3.22] [%clk 0:50:20] } 24. Rb3?! { [%eval 1.98] } { Inaccuracy. Ra3 was best. } { [%clk 0:16:27] } 24... d5 { [%eval 1.81] [%clk 0:49:39] } 25. Qa4?! { [%eval 1.02] } { Inaccuracy. Qd3 was best. } { [%clk 0:16:02] } 25... Bc5 { [%eval 1.22] [%clk 0:40:59] } 26. Ba5?! { [%eval 0.25] } { Inaccuracy. Kxb2 was best. } { [%clk 0:15:05] } 26... Qe8 { [%eval 0.32] [%clk 0:40:36] } 27. Qxe8+ { [%eval 0.31] [%clk 0:15:10] } 27... Rxe8 { [%eval 0.36] [%clk 0:41:04] } 28. Bb6 { [%eval 0.3] [%clk 0:15:27] } 28... Be7 { [%eval 0.34] [%clk 0:39:18] } 29. Kxb2 { [%eval 0.0] [%clk 0:14:57] } 29... d4 { [%eval 0.0] [%clk 0:39:16] } 30. Rg3 { [%eval -0.52] [%clk 0:13:27] } 30... Bd5 { [%eval -0.64] [%clk 0:37:06] } 31. a4 { [%eval -0.68] [%clk 0:12:48] } 31... Bb4?? { [%eval 2.86] } { Blunder. Rb8 was best. } { [%clk 0:36:37] } 32. Bxd4 { [%eval 2.89] [%clk 0:10:11] } 32... Rb8? { [%eval 4.63] } { Mistake. Be6 was best. } { [%clk 0:34:27] } 33. Bc3?? { [%eval 1.88] } { Blunder. Ba7 was best. } { [%clk 0:10:02] } 33... Bc5+ { [%eval 1.73] [%clk 0:34:45] } 34. Ka1 { [%eval 1.9] [%clk 0:09:07] } 34... Bxf2 { [%eval 1.99] [%clk 0:35:10] } 35. Rgd3?! { [%eval 1.31] } { Inaccuracy. Rg7 was best. } { [%clk 0:07:03] } 35... Be6 { [%eval 1.3] [%clk 0:34:56] } 36. Rd6? { [%eval 0.15] } { Mistake. h5 was best. } { [%clk 0:04:56] } 36... Rc8 { [%eval 0.24] [%clk 0:35:03] } 37. Kb2 { [%eval 0.12] [%clk 0:04:36] } 37... Kb7 { [%eval 0.22] [%clk 0:34:37] } 38. h5 { [%eval 0.07] [%clk 0:04:23] } 38... Bb6 { [%eval 0.08] [%clk 0:33:01] } 39. a5 { [%eval 0.0] [%clk 0:04:10] } 39... Bc7 { [%eval 0.0] [%clk 0:33:27] } 40. R6d2 { [%eval -0.35] [%clk 0:04:16] } 40... f5 { [%clk 0:31:02] } 41. Re1 { [%clk 0:03:54] } 41... e4 { [%clk 0:30:33] } 42. g4 { [%clk 0:04:03] } 42... Kc6 { [%clk 0:27:24] } 43. gxf5 { [%clk 0:04:03] } 43... Rb8+ { [%clk 0:27:44] } 44. Ka1 { [%clk 0:04:11] } 44... Bxf5 { [%clk 0:28:03] } 45. Rf2 { [%clk 0:03:29] } 45... Rb5 { [%clk 0:28:26] } 46. Rg2 { [%clk 0:03:25] } 46... Rc5 { [%clk 0:28:24] } 47. Kb2 { [%clk 0:03:45] } 47... Rxc3 { [%clk 0:28:31] } 48. Kxc3 { [%clk 0:04:00] } 48... Bxa5+ { [%clk 0:28:59] } 49. Kd4 { [%clk 0:04:20] } 49... Bxe1 { [%clk 0:29:25] } 50. Rg7 { [%clk 0:04:34] } 50... Bf2+ { [%clk 0:29:19] } 51. Ke5 { [%clk 0:03:50] } 51... e3 { [%clk 0:29:42] } 0-1