Event: Round 4: Jaiveer Mahendru - Umashankar A
Site: https://lichess.org/broadcast/62nd-indian-national-championship-2025/round-4/7vLaLUrM/oEEKbfDT
Date: 2025-09-24
White: Jaiveer Mahendru
WhiteTitle: FM
WhiteElo: 2242
Black: Umashankar A
BlackElo: 1971
Result: 1-0
ECO: C59
Opening: Italian Game: Two Knights Defense, Steinitz Variation
Variant: Standard

1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] [%clk 1:30:46] } 2. Nf3 { [%eval 0.13] [%clk 1:31:24] } 2... Nc6 { [%eval 0.21] [%clk 1:31:13] } 3. Bc4 { [%eval 0.12] [%clk 1:31:50] } 3... Nf6 { [%eval 0.1] [%clk 1:31:39] } 4. Ng5 { [%eval 0.17] [%clk 1:32:18] } 4... d5 { [%eval 0.0] [%clk 1:32:05] } 5. exd5 { [%eval 0.11] [%clk 1:32:45] } 5... Na5 { [%eval 0.0] [%clk 1:32:29] } 6. Bb5+ { [%eval 0.0] [%clk 1:33:12] } 6... c6 { [%eval 0.05] [%clk 1:32:48] } 7. dxc6 { [%eval 0.0] [%clk 1:33:38] } 7... bxc6 { [%eval 0.09] [%clk 1:33:14] } 8. Be2 { [%eval -0.06] [%clk 1:34:04] } 8... h6 { [%eval -0.2] [%clk 1:30:21] } 9. Nh3 { [%eval -0.17] [%clk 1:34:29] } 9... Bc5 { [%eval -0.23] [%clk 1:22:45] } 10. d3 { [%eval -0.24] [%clk 1:34:54] } 10... O-O { [%eval -0.18] [%clk 1:17:24] } 11. O-O { [%eval -0.19] [%clk 1:35:20] } 11... Bxh3 { [%eval -0.24] [%clk 1:16:46] } 12. gxh3 { [%eval -0.15] [%clk 1:35:46] } 12... Qd7 { [%eval 0.19] [%clk 0:59:44] } 13. Kh1 { [%eval 0.25] [%clk 1:35:59] } 13... Kh8 { [%eval 0.65] [%clk 0:50:10] } 14. Nc3 { [%eval 0.51] [%clk 1:19:20] } 14... Rab8 { [%eval 0.93] [%clk 0:42:28] } 15. f4 { [%eval 0.76] [%clk 1:13:35] } 15... Bd4 { [%eval 0.61] [%clk 0:29:20] } 16. Ne4 { [%eval 0.67] [%clk 1:11:39] } 16... exf4 { [%eval 0.49] [%clk 0:22:17] } 17. Bxf4 { [%eval 0.44] [%clk 0:38:52] } 17... Rxb2 { [%eval 0.43] [%clk 0:21:21] } 18. c3 { [%eval 0.36] [%clk 0:38:39] } 18... Nxe4 { [%eval 0.61] [%clk 0:19:01] } 19. dxe4 { [%eval 0.56] [%clk 0:39:07] } 19... Qe6 { [%eval 0.51] [%clk 0:18:59] } 20. Bc1 { [%eval 0.75] [%clk 0:35:34] } 20... Bxc3 { [%eval 0.8] [%clk 0:10:44] } 21. Bxb2 { [%eval 0.88] [%clk 0:35:58] } 21... Bxb2 { [%eval 0.97] [%clk 0:11:12] } 22. Rb1?! { [%eval 0.38] } { Inaccuracy. Bg4 was best. } { [%clk 0:36:14] } 22... Be5 { [%eval 0.54] [%clk 0:07:10] } 23. Rf5 { [%eval 0.21] [%clk 0:23:50] } 23... Bc7? { [%eval 1.41] } { Mistake. g6 was best. } { [%clk 0:06:08] } 24. Qc2 { [%eval 1.29] [%clk 0:21:43] } 24... f6 { [%eval 1.88] [%clk 0:00:35] } 25. Bg4 { [%eval 1.72] [%clk 0:17:24] } 25... Qe7 { [%eval 2.03] [%clk 0:01:04] } 26. Rff1 { [%eval 1.49] [%clk 0:17:53] } 26... c5? { [%eval 3.13] } { Mistake. Rd8 was best. } { [%clk 0:00:37] } 27. Rbd1 { [%eval 3.05] [%clk 0:17:36] } 27... Bd6?! { [%eval 4.51] } { Inaccuracy. Rd8 was best. } { [%clk 0:00:34] } 28. Qa4? { [%eval 2.52] } { Mistake. e5 was best. } { [%clk 0:13:25] } 28... Qe5?! { [%eval 3.48] } { Inaccuracy. Nb7 was best. } { [%clk 0:00:37] } 29. Rxd6 { [%clk 0:10:03] } 29... Qxd6 { [%clk 0:00:39] } 30. Qxa5 { [%clk 0:10:32] } 30... Qd3 { [%clk 0:00:34] } 31. Re1 { [%clk 0:09:54] } 31... c4 { [%clk 0:00:44] } 32. Qd5 { [%clk 0:06:25] } 32... Qc3 { [%clk 0:00:34] } 33. Rg1 { [%clk 0:06:17] } 33... a5 { [%clk 0:00:33] } 34. Qh5 { [%clk 0:02:02] } 34... Rd8 { [%clk 0:00:33] } 35. Bf5 { [%clk 0:01:48] } 35... a4 { [%clk 0:00:35] } 36. Qg4 { [%clk 0:02:12] } 36... g6 { [%clk 0:00:35] } 37. Bxg6 { [%clk 0:01:55] } 37... Rg8 { [%clk 0:00:32] } 38. Qh5 { [%clk 0:02:09] } 38... Qe3 { [%clk 0:01:00] } 39. Qf5 { [%clk 0:02:17] } 39... c3 { [%clk 0:00:42] } 40. Qxf6+ { [%clk 0:02:41] } 40... Rg7 { [%clk 0:01:11] } 41. Rd1 { [%clk 0:01:16] } 1-0