Event: Round 4: Lebedev, Lion - Keerthi Kumar, Advait
Date: 2025-05-28
White: Lebedev, Lion
WhiteElo: 1996
Black: Keerthi Kumar, Advait
BlackElo: 1823
Result: 1-0
ECO: B29
Opening: Sicilian Defense: Nimzowitsch Variation, Advance Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:22] } 2... Nf6 { [%eval 0.56] [%clk 1:31:18] } 3. e5 { [%eval 0.5] [%clk 1:31:48] } 3... Nd5 { [%eval 0.44] [%clk 1:31:28] } 4. Nc3 { [%eval 0.57] [%clk 1:32:13] } 4... Nc7 { [%eval 0.88] [%clk 1:31:50] } 5. Bc4?! { [%eval 0.18] } { Inaccuracy. d4 was best. } { [%clk 1:28:17] } 5... Nc6 { [%eval 0.44] [%clk 1:31:37] } 6. O-O { [%eval 0.42] [%clk 1:27:19] } 6... g6 { [%eval 0.27] [%clk 1:31:38] } 7. d3 { [%eval 0.11] [%clk 1:23:54] } 7... Bg7 { [%eval 0.17] [%clk 1:31:21] } 8. Bf4 { [%eval 0.08] [%clk 1:21:30] } 8... O-O { [%eval 0.2] [%clk 1:29:38] } 9. Re1 { [%eval 0.22] [%clk 1:13:06] } 9... b6 { [%eval 0.4] [%clk 1:20:44] } 10. a4 { [%eval 0.17] [%clk 1:05:54] } 10... Bb7 { [%eval 0.12] [%clk 1:18:46] } 11. Bg3 { [%eval 0.05] [%clk 1:01:00] } 11... Rc8 { [%eval 0.31] [%clk 1:15:01] } 12. Ne4 { [%eval 0.04] [%clk 0:48:20] } 12... Ne6 { [%eval 0.58] [%clk 1:06:38] } 13. c3 { [%eval 0.6] [%clk 0:47:08] } 13... Qc7 { [%eval 0.59] [%clk 0:58:17] } 14. Nf6+ { [%eval 0.52] [%clk 0:42:30] } 14... Kh8 { [%eval 0.99] [%clk 0:52:18] } 15. Nd5 { [%eval 0.82] [%clk 0:40:46] } 15... Qd8 { [%eval 0.78] [%clk 0:51:53] } 16. Ba2 { [%eval 0.83] [%clk 0:38:33] } 16... a6?! { [%eval 1.6] } { Inaccuracy. Nc7 was best. } { [%clk 0:34:39] } 17. Qb3 { [%eval 1.63] [%clk 0:34:51] } 17... b5 { [%eval 1.6] [%clk 0:33:08] } 18. axb5 { [%eval 1.62] [%clk 0:34:34] } 18... Na5 { [%eval 1.67] [%clk 0:33:24] } 19. Qa4 { [%eval 1.65] [%clk 0:34:20] } 19... axb5 { [%eval 1.74] [%clk 0:22:17] } 20. Qxb5 { [%eval 1.71] [%clk 0:33:03] } 20... Bc6 { [%eval 1.92] [%clk 0:22:13] } 21. Qb6 { [%eval 2.14] [%clk 0:32:33] } 21... Qxb6 { [%eval 2.17] [%clk 0:20:20] } 22. Nxb6 { [%eval 2.01] [%clk 0:32:59] } 22... Rb8 { [%eval 2.13] [%clk 0:20:35] } 23. Nxd7 { [%eval 2.09] [%clk 0:28:06] } 23... Bxd7 { [%eval 1.82] [%clk 0:20:20] } 24. Bxe6 { [%eval 1.97] [%clk 0:28:18] } 24... Bxe6 { [%eval 2.21] [%clk 0:20:40] } 25. Rxa5 { [%eval 2.07] [%clk 0:28:42] } 25... c4?! { [%eval 2.74] } { Inaccuracy. Rfc8 was best. } { [%clk 0:20:21] } 26. d4 { [%eval 2.6] [%clk 0:23:56] } 26... Rxb2 { [%eval 2.58] [%clk 0:20:34] } 27. d5 { [%eval 2.61] [%clk 0:23:53] } 27... Bf5 { [%eval 2.56] [%clk 0:20:51] } 28. Nd4 { [%eval 2.78] [%clk 0:23:39] } 28... Bd3 { [%eval 3.24] [%clk 0:20:18] } 29. h3 { [%eval 2.77] [%clk 0:22:31] } 29... Rb7 { [%eval 2.57] [%clk 0:20:12] } 30. Rea1 { [%eval 2.72] [%clk 0:19:11] } 30... h5 { [%eval 2.59] [%clk 0:20:01] } 31. Ra7 { [%eval 2.68] [%clk 0:18:08] } 31... Rfb8 { [%eval 2.58] [%clk 0:19:22] } 32. Nc6 { [%eval 2.71] [%clk 0:17:19] } 32... Rb1+ { [%eval 2.74] [%clk 0:18:05] } 33. Rxb1 { [%eval 2.56] [%clk 0:17:31] } 33... Rxb1+ { [%eval 2.55] [%clk 0:18:29] } 34. Kh2 { [%eval 2.26] [%clk 0:17:56] } 34... Rb5? { [%eval 4.22] } { Mistake. Be4 was best. } { [%clk 0:16:24] } 35. d6 { [%eval 4.1] [%clk 0:16:55] } 35... exd6 { [%eval 4.1] [%clk 0:16:17] } 36. exd6 { [%eval 4.17] [%clk 0:17:08] } 36... Bxc3 { [%eval 4.33] [%clk 0:14:56] } 37. d7 { [%eval 4.31] [%clk 0:16:44] } 37... Bf6 { [%eval 4.37] [%clk 0:15:03] } 38. d8=Q+ { [%eval 4.2] [%clk 0:14:20] } 38... Bxd8 { [%eval 4.37] [%clk 0:15:13] } 39. Nxd8 { [%eval 4.27] [%clk 0:14:48] } 39... c3?! { [%eval 5.84] } { Inaccuracy. f6 was best. } { [%clk 0:15:04] } 40. Nxf7+ { [%eval 5.88] [%clk 0:11:10] } 40... Kg8 { [%eval 5.88] [%clk 0:15:13] } 41. Nh6+ { [%eval 5.56] [%clk 0:11:14] } 41... Kf8 { [%eval 5.4] [%clk 0:15:36] } 42. Bd6+ { [%eval 5.65] [%clk 0:11:34] } 42... Ke8 { [%eval 5.36] [%clk 0:15:59] } 43. Re7+ { [%eval 5.3] [%clk 0:11:56] } 43... Kd8?! { [%eval 7.03] } { Inaccuracy. Kf8 was best. } { [%clk 0:15:57] } 44. Nf7+ { [%eval 6.7] [%clk 0:12:20] } 1-0