Event: Round 3: Hariharan, Shambavi - Vaidyanathan, Adithya
Date: 2025-01-25
White: Hariharan, Shambavi
WhiteElo: 1989
Black: Vaidyanathan, Adithya
BlackElo: 1872
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:34] } 1... c5 { [%eval 0.25] [%clk 1:30:51] } 2. g3 { [%eval 0.03] [%clk 1:31:00] } 2... Nc6 { [%eval 0.14] [%clk 1:31:04] } 3. Bg2 { [%eval 0.1] [%clk 1:31:26] } 3... g6 { [%eval 0.17] [%clk 1:31:30] } 4. O-O { [%eval 0.02] [%clk 1:31:49] } 4... Bg7 { [%eval 0.0] [%clk 1:31:56] } 5. c4 { [%eval 0.0] [%clk 1:32:08] } 5... e5 { [%eval 0.21] [%clk 1:32:14] } 6. Nc3 { [%eval 0.31] [%clk 1:31:37] } 6... Nge7 { [%eval 0.21] [%clk 1:32:37] } 7. d3 { [%eval 0.14] [%clk 1:30:29] } 7... O-O { [%eval 0.15] [%clk 1:32:55] } 8. e4 { [%eval 0.04] [%clk 1:29:23] } 8... d6 { [%eval 0.0] [%clk 1:32:38] } 9. Be3 { [%eval -0.12] [%clk 1:26:19] } 9... f5 { [%eval 0.14] [%clk 1:24:48] } 10. Qd2 { [%eval -0.01] [%clk 1:16:33] } 10... Nd4 { [%eval 0.29] [%clk 1:22:42] } 11. Bg5 { [%eval 0.16] [%clk 1:05:40] } 11... Ne6 { [%eval 0.19] [%clk 1:13:54] } 12. Bh6?? { [%eval -1.58] } { Blunder. exf5 was best. } { [%clk 1:00:23] } 12... f4 { [%eval -1.9] [%clk 1:11:13] } 13. Bxg7 { [%eval -1.62] [%clk 1:00:18] } 13... Kxg7 { [%eval -1.65] [%clk 1:11:39] } 14. Nd5 { [%eval -1.58] [%clk 0:59:22] } 14... g5 { [%eval -1.71] [%clk 1:10:09] } 15. Ne1 { [%eval -2.02] [%clk 0:42:14] } 15... Nd4 { [%eval -2.13] [%clk 1:04:51] } 16. Nf3 { [%eval -2.21] [%clk 0:30:04] } 16... Nxf3+ { [%eval -1.93] [%clk 1:02:25] } 17. Bxf3 { [%eval -1.87] [%clk 0:30:27] } 17... g4?! { [%eval -1.1] } { Inaccuracy. Nc6 was best. } { [%clk 0:53:03] } 18. Bd1 { [%eval -0.95] [%clk 0:21:59] } 18... Nxd5 { [%eval -0.99] [%clk 0:47:52] } 19. cxd5 { [%eval -1.09] [%clk 0:27:44] } 19... f3?! { [%eval -0.34] } { Inaccuracy. h5 was best. } { [%clk 0:47:14] } 20. h3?! { [%eval -1.37] } { Inaccuracy. b4 was best. } { [%clk 0:24:21] } 20... gxh3 { [%eval -1.64] [%clk 0:47:31] } 21. Kh2 { [%eval -1.88] [%clk 0:24:46] } 21... a5 { [%eval -1.74] [%clk 0:47:07] } 22. Ba4 { [%eval -1.92] [%clk 0:22:50] } 22... h6 { [%eval -1.64] [%clk 0:39:47] } 23. a3 { [%eval -1.78] [%clk 0:20:59] } 23... Rb8?! { [%eval -0.82] } { Inaccuracy. h5 was best. } { [%clk 0:32:15] } 24. Bb5?! { [%eval -1.55] } { Inaccuracy. b4 was best. } { [%clk 0:18:47] } 24... Qb6 { [%eval -1.54] [%clk 0:32:02] } 25. Ba4 { [%eval -1.5] [%clk 0:10:14] } 25... Qa6?! { [%eval -0.83] } { Inaccuracy. Bg4 was best. } { [%clk 0:29:54] } 26. b4 { [%eval -0.86] [%clk 0:09:10] } 26... b5 { [%eval -0.75] [%clk 0:29:31] } 27. Bc2 { [%eval -0.94] [%clk 0:09:34] } 27... Qb6 { [%eval -0.94] [%clk 0:25:36] } 28. bxc5 { [%eval -0.85] [%clk 0:05:21] } 28... dxc5 { [%eval -0.34] [%clk 0:24:25] } 29. a4 { [%eval -0.17] [%clk 0:04:15] } 29... bxa4?? { [%eval 2.17] } { Blunder. b4 was best. } { [%clk 0:12:21] } 30. Rab1 { [%eval 2.2] [%clk 0:02:44] } 30... Qc7 { [%eval 2.15] [%clk 0:12:15] } 31. Rxb8 { [%eval 2.16] [%clk 0:03:11] } 31... Qxb8 { [%eval 2.05] [%clk 0:12:28] } 32. Qxa5?! { [%eval 1.26] } { Inaccuracy. Rb1 was best. } { [%clk 0:03:36] } 32... Rf7 { [%eval 1.58] [%clk 0:05:36] } 33. Qxa4?! { [%eval 0.68] } { Inaccuracy. Bxa4 was best. } { [%clk 0:02:54] } 33... Qb2?! { [%eval 1.59] } { Inaccuracy. Bg4 was best. } { [%clk 0:04:37] } 34. Qc4? { [%eval 0.0] } { Mistake. Qc6 was best. } { [%clk 0:01:48] } 34... Rc7?? { [%eval 4.36] } { Blunder. Qb4 was best. } { [%clk 0:01:52] } 35. Rb1?? { [%eval 0.0] } { Blunder. d6 was best. } { [%clk 0:02:02] } 35... Qa3?? { [%eval 5.51] } { Blunder. Qd4 was best. } { [%clk 0:02:21] } 36. Bb3?! { [%eval 3.76] } { Inaccuracy. d6 was best. } { [%clk 0:01:58] } 36... Ba6? { [%eval 7.01] } { Mistake. Qb4 was best. } { [%clk 0:02:39] } 37. Qc3 { [%eval 7.41] [%clk 0:02:04] } 37... Qb4 { [%eval 11.23] [%clk 0:00:39] } 38. Qxe5+ { [%eval 9.77] [%clk 0:02:17] } 38... Kg6 { [%eval 8.8] [%clk 0:01:02] } 39. Qxc7 { [%eval 8.58] [%clk 0:02:00] } 39... Qd2 { [%eval 9.23] [%clk 0:01:29] } 40. Qxc5 { [%eval 9.41] [%clk 0:01:34] } 40... Bxd3? { [%eval #12] } { Checkmate is now unavoidable. Bb5 was best. } { [%clk 0:01:23] } 41. Rd1 { [%eval #11] [%clk 0:01:17] } 41... Qe2 { [%eval 57.47] [%clk 0:01:29] } 42. d6 { [%eval 30.19] [%clk 0:01:06] } 42... Bxe4 { [%eval 74.33] [%clk 0:01:35] } 43. Qe3 { [%eval 66.37] [%clk 0:00:46] } 43... Qxe3 { [%eval 63.49] [%clk 0:01:49] } 44. fxe3 { [%eval 11.39] [%clk 0:01:11] } 44... f2?! { [%eval #8] } { Checkmate is now unavoidable. Bc6 was best. } { [%clk 0:02:14] } 45. d7 { [%eval #7] [%clk 0:01:15] } 45... Bd3 { [%eval #7] [%clk 0:02:38] } 46. d8=Q { [%eval #6] [%clk 0:01:28] } 46... f1=Q { [%eval #6] [%clk 0:03:01] } 47. Rxf1 { [%eval #5] [%clk 0:01:55] } 47... Bxf1 { [%eval #5] [%clk 0:03:25] } 48. Qg8+ { [%eval #4] [%clk 0:02:15] } 48... Kf6 { [%eval #3] [%clk 0:03:47] } 49. Qf8+ { [%eval #3] [%clk 0:02:39] } 49... Kg6 { [%eval #3] [%clk 0:04:01] } 50. Qxf1 { [%eval #3] [%clk 0:02:56] } 50... h5 { [%eval #3] [%clk 0:04:25] } 51. Qf7+ { [%eval #2] [%clk 0:03:10] } 51... Kh6 { [%eval #2] [%clk 0:04:30] } 52. Bc2 { [%eval #1] [%clk 0:03:21] } 52... Kg5 { [%eval #1] [%clk 0:04:57] } 53. Qg6# { [%clk 0:03:10] } 1-0