Event: Round 6: Cao, Qingfeng - Siddharth, Jagadeesh
Date: 2025-03-02
White: Cao, Qingfeng
WhiteElo: 2397
Black: Siddharth, Jagadeesh
BlackTitle: GM
BlackElo: 2491
Result: 1-0
ECO: E68
Opening: King's Indian Defense: Fianchetto Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:27:53] } 2. c4 { [%eval 0.18] [%clk 1:31:10] } 2... g6 { [%eval 0.19] [%clk 1:28:18] } 3. Nf3 { [%eval 0.15] [%clk 1:31:30] } 3... Bg7 { [%eval 0.16] [%clk 1:28:41] } 4. g3 { [%eval 0.15] [%clk 1:31:52] } 4... O-O { [%eval 0.21] [%clk 1:29:06] } 5. Bg2 { [%eval 0.1] [%clk 1:32:15] } 5... d6 { [%eval 0.39] [%clk 1:29:32] } 6. Nc3 { [%eval 0.25] [%clk 1:32:35] } 6... Nbd7 { [%eval 0.49] [%clk 1:29:44] } 7. O-O { [%eval 0.43] [%clk 1:32:47] } 7... e5 { [%eval 0.45] [%clk 1:30:09] } 8. e4 { [%eval 0.59] [%clk 1:33:00] } 8... Re8 { [%eval 0.49] [%clk 1:30:34] } 9. Re1 { [%eval 0.56] [%clk 1:33:11] } 9... exd4 { [%eval 0.61] [%clk 1:30:33] } 10. Nxd4 { [%eval 0.66] [%clk 1:33:33] } 10... c6 { [%eval 0.65] [%clk 1:30:33] } 11. Rb1 { [%eval 0.41] [%clk 1:27:44] } 11... Ng4 { [%eval 0.43] [%clk 1:26:36] } 12. h3?! { [%eval -0.16] } { Inaccuracy. Rf1 was best. } { [%clk 0:52:03] } 12... Nge5? { [%eval 0.94] } { Mistake. Qf6 was best. } { [%clk 1:14:23] } 13. b3 { [%eval 0.91] [%clk 0:48:54] } 13... Nc5 { [%eval 0.87] [%clk 1:13:53] } 14. Be3 { [%eval 0.78] [%clk 0:48:05] } 14... a5 { [%eval 0.82] [%clk 1:11:32] } 15. Qc2 { [%eval 0.82] [%clk 0:44:17] } 15... a4 { [%eval 0.9] [%clk 1:06:07] } 16. Red1 { [%eval 0.92] [%clk 0:39:47] } 16... Qe7 { [%eval 1.0] [%clk 1:06:10] } 17. f4 { [%eval 0.96] [%clk 0:38:16] } 17... axb3 { [%eval 0.9] [%clk 0:58:55] } 18. axb3 { [%eval 1.05] [%clk 0:38:25] } 18... Ned7 { [%eval 0.98] [%clk 0:59:16] } 19. Bf2 { [%eval 1.0] [%clk 0:37:37] } 19... Nf6 { [%eval 0.99] [%clk 0:42:36] } 20. Re1 { [%eval 1.04] [%clk 0:36:59] } 20... Nh5 { [%eval 1.3] [%clk 0:42:26] } 21. b4 { [%eval 1.21] [%clk 0:32:11] } 21... Bxd4?! { [%eval 2.37] } { Inaccuracy. Ne6 was best. } { [%clk 0:28:11] } 22. Bxd4 { [%eval 2.14] [%clk 0:31:49] } 22... Ne6 { [%eval 2.32] [%clk 0:28:39] } 23. Bf2 { [%eval 2.1] [%clk 0:31:47] } 23... Nexf4 { [%eval 2.41] [%clk 0:28:19] } 24. gxf4 { [%eval 2.34] [%clk 0:31:04] } 24... Nxf4 { [%eval 2.36] [%clk 0:28:43] } 25. Re3 { [%eval 2.46] [%clk 0:26:04] } 25... Be6 { [%eval 2.37] [%clk 0:24:19] } 26. Bf1 { [%eval 2.34] [%clk 0:25:03] } 26... Nh5 { [%eval 2.4] [%clk 0:20:44] } 27. Rf3 { [%eval 2.44] [%clk 0:22:06] } 27... Qg5+ { [%eval 2.38] [%clk 0:16:01] } 28. Kh1 { [%eval 2.59] [%clk 0:22:11] } 28... Ra3 { [%eval 2.38] [%clk 0:10:21] } 29. Qc1 { [%eval 2.21] [%clk 0:17:00] } 29... Qxc1 { [%eval 2.11] [%clk 0:10:35] } 30. Rxc1 { [%eval 2.08] [%clk 0:17:29] } 30... f5 { [%eval 2.52] [%clk 0:08:37] } 31. exf5 { [%eval 2.62] [%clk 0:12:22] } 31... Bxf5 { [%eval 2.95] [%clk 0:09:06] } 32. Kg1 { [%eval 2.99] [%clk 0:12:37] } 32... Rea8 { [%eval 3.01] [%clk 0:07:22] } 33. b5 { [%eval 2.67] [%clk 0:04:39] } 33... Rb3 { [%eval 3.16] [%clk 0:04:29] } 34. Re3 { [%eval 2.92] [%clk 0:04:20] } 34... Nf4 { [%eval 2.89] [%clk 0:04:30] } 35. h4 { [%eval 3.22] [%clk 0:03:07] } 35... Raa3 { [%eval 2.88] [%clk 0:04:36] } 36. Nd1 { [%eval 2.21] [%clk 0:02:48] } 36... Bd3?! { [%eval 3.44] } { Inaccuracy. Bh3 was best. } { [%clk 0:03:10] } 37. Bg3 { [%eval 3.14] [%clk 0:01:40] } 37... Bxf1 { [%eval 3.67] [%clk 0:03:13] } 38. Bxf4 { [%eval 3.51] [%clk 0:01:50] } 38... Rxe3 { [%eval 3.43] [%clk 0:03:20] } 39. Nxe3 { [%eval 3.41] [%clk 0:02:15] } 39... Be2 { [%eval 3.48] [%clk 0:03:37] } 40. bxc6 { [%eval 3.18] [%clk 0:00:49] } 40... bxc6 { [%eval 3.4] [%clk 0:04:05] } 41. Re1 { [%eval 3.18] [%clk 0:25:13] } 41... Ra2 { [%eval 3.16] [%clk 0:33:55] } 42. Bxd6 { [%eval 3.26] [%clk 0:25:13] } 42... Bd3 { [%eval 3.67] [%clk 0:32:26] } 43. Rd1 { [%eval 3.63] [%clk 0:25:01] } 43... Be4 { [%eval 4.52] [%clk 0:32:48] } 44. Bf4 { [%eval 4.47] [%clk 0:25:22] } 44... h5 { [%eval 4.57] [%clk 0:32:52] } 1-0