Event: Round 9: Harshit Ranjan Sahu - Challa Saharsha
Site: https://lichess.org/broadcast/62nd-indian-national-championship-2025/round-9/VCgEXZJu/079rJSyM
Date: 2025-09-29
White: Harshit Ranjan Sahu
WhiteTitle: CM
WhiteElo: 2258
Black: Challa Saharsha
BlackElo: 2014
Result: 1/2-1/2
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Venice System
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:29:46] } 1... c5 { [%eval 0.24] [%clk 1:30:51] } 2. Nf3 { [%eval 0.2] [%clk 1:30:06] } 2... a6 { [%eval 0.47] [%clk 1:31:09] } 3. c3 { [%eval 0.28] [%clk 1:29:36] } 3... d5 { [%eval 0.34] [%clk 1:31:29] } 4. exd5 { [%eval 0.32] [%clk 1:29:59] } 4... Qxd5 { [%eval 0.29] [%clk 1:31:55] } 5. d4 { [%eval 0.22] [%clk 1:30:22] } 5... e6 { [%eval 0.25] [%clk 1:32:21] } 6. Be3 { [%eval 0.24] [%clk 1:30:10] } 6... Nd7 { [%eval 0.33] [%clk 1:32:32] } 7. c4 { [%eval 0.3] [%clk 1:26:36] } 7... Qc6 { [%eval 0.28] [%clk 1:32:43] } 8. d5 { [%eval 0.11] [%clk 1:26:06] } 8... exd5 { [%eval 0.21] [%clk 1:33:01] } 9. cxd5 { [%eval 0.26] [%clk 1:26:20] } 9... Qc7 { [%eval 0.42] [%clk 1:33:26] } 10. Nc3 { [%eval 0.06] [%clk 1:25:53] } 10... Ngf6 { [%eval 0.19] [%clk 1:33:50] } 11. Bd3 { [%eval 0.0] [%clk 1:24:55] } 11... Bd6 { [%eval -0.09] [%clk 1:32:58] } 12. O-O { [%eval -0.49] [%clk 1:23:43] } 12... O-O { [%eval -0.03] [%clk 1:32:57] } 13. a4 { [%eval -0.04] [%clk 1:21:40] } 13... b6 { [%eval -0.02] [%clk 1:28:35] } 14. Bc2 { [%eval -0.15] [%clk 1:16:00] } 14... h6 { [%eval -0.11] [%clk 1:19:38] } 15. h3 { [%eval -0.07] [%clk 1:15:27] } 15... Re8 { [%eval -0.07] [%clk 1:20:03] } 16. Qd2 { [%eval -0.48] [%clk 1:10:54] } 16... Bb7?! { [%eval 0.18] } { Inaccuracy. Ne5 was best. } { [%clk 1:17:54] } 17. Nh4 { [%eval 0.2] [%clk 1:04:58] } 17... Bf8 { [%eval 0.55] [%clk 1:00:01] } 18. Bf4 { [%eval 0.63] [%clk 1:00:04] } 18... Ne5 { [%eval 0.7] [%clk 0:53:49] } 19. Rfe1 { [%eval 0.68] [%clk 0:50:49] } 19... Rad8 { [%eval 0.58] [%clk 0:43:01] } 20. Nf5?? { [%eval -1.19] } { Blunder. Rad1 was best. } { [%clk 0:50:39] } 20... Nxd5 { [%eval -1.25] [%clk 0:36:25] } 21. Nxd5 { [%eval -0.89] [%clk 0:48:34] } 21... Bxd5? { [%eval 0.23] } { Mistake. Rxd5 was best. } { [%clk 0:33:48] } 22. Qc3 { [%eval 0.14] [%clk 0:42:00] } 22... f6 { [%eval 0.12] [%clk 0:33:03] } 23. Qg3 { [%eval 0.13] [%clk 0:39:54] } 23... Kh8 { [%eval 0.19] [%clk 0:26:37] } 24. Nh4 { [%eval 0.24] [%clk 0:36:42] } 24... Kg8 { [%eval 0.38] [%clk 0:14:29] } 25. Nf5 { [%eval 0.12] [%clk 0:28:43] } 25... Kh8 { [%eval 0.14] [%clk 0:14:46] } 26. Nh4 { [%eval 0.21] [%clk 0:19:28] } 26... Kg8 { [%eval 0.48] [%clk 0:15:11] } 27. Ng6 { [%eval 0.11] [%clk 0:18:45] } 27... Bd6 { [%eval 0.14] [%clk 0:12:58] } 28. Rad1 { [%eval 0.0] [%clk 0:18:59] } 28... Bf7 { [%eval 0.0] [%clk 0:11:53] } 29. Nxe5 { [%eval 0.0] [%clk 0:13:48] } 29... Bxe5 { [%eval 0.0] [%clk 0:11:45] } 30. Rxd8 { [%eval 0.0] [%clk 0:10:37] } 30... Qxd8 { [%eval 0.0] [%clk 0:12:03] } 31. Bxe5 { [%eval 0.0] [%clk 0:09:57] } 31... fxe5 { [%eval 0.0] [%clk 0:09:23] } 32. Rd1 { [%eval 0.0] [%clk 0:08:48] } 32... Qf6 { [%eval 0.0] [%clk 0:07:41] } 33. Rd7 { [%eval -0.42] [%clk 0:07:21] } 33... e4 { [%eval -0.54] [%clk 0:06:21] } 34. Qc7?! { [%eval -1.21] } { Inaccuracy. b3 was best. } { [%clk 0:06:28] } 34... Be6?! { [%eval -0.21] } { Inaccuracy. c4 was best. } { [%clk 0:05:51] } 35. Rd6? { [%eval -1.54] } { Mistake. Rd1 was best. } { [%clk 0:04:49] } 35... Rf8? { [%eval 0.0] } { Mistake. Qxb2 was best. } { [%clk 0:05:19] } 36. Rxb6 { [%eval 0.0] [%clk 0:01:12] } 36... Qxf2+ { [%eval 0.0] [%clk 0:05:19] } 37. Kh2 { [%eval -0.08] [%clk 0:01:35] } 37... Bd5 { [%eval -0.22] [%clk 0:00:40] } 38. Qe5 { [%eval -0.3] [%clk 0:01:05] } 38... Qxc2 { [%eval 0.0] [%clk 0:00:38] } 39. Qxd5+ { [%eval 0.0] [%clk 0:01:03] } 39... Kh7 { [%eval 0.0] [%clk 0:00:41] } 40. Qh5 { [%eval 0.0] [%clk 0:00:36] } 40... e3 { [%eval 0.0] [%clk 0:00:39] } 41. Re6 { [%eval 0.0] [%clk 0:00:37] } 41... Qxb2 { [%eval 0.0] [%clk 0:24:37] } 42. Qg6+ { [%eval -0.19] [%clk 0:29:53] } 42... Kh8 { [%eval -0.01] [%clk 0:23:14] } 43. Rxe3 { [%eval -0.08] [%clk 0:29:19] } 43... Qb8+ { [%eval -0.03] [%clk 0:23:28] } 44. Kg1 { [%eval -0.09] [%clk 0:27:15] } 44... Qc7 { [%eval 0.0] [%clk 0:22:43] } 45. Qxa6 { [%eval 0.0] [%clk 0:26:33] } 45... c4 { [%eval 0.0] [%clk 0:22:46] } 46. Qe6 { [%eval 0.0] [%clk 0:22:59] } 46... Rb8 { [%eval 0.0] [%clk 0:17:15] } 47. Qe5 { [%eval 0.0] [%clk 0:22:31] } 47... Qa7 { [%eval 0.0] [%clk 0:16:49] } 48. Kh2 { [%eval 0.0] [%clk 0:22:11] } 48... Rc8 { [%eval 0.0] [%clk 0:15:58] } 49. a5 { [%eval 0.0] [%clk 0:21:08] } 1/2-1/2