Event: Quantbox Chennai Grandmasters Chess Tournament -Challengers 2025
Site: https://lichess.org/broadcast/chennai-grand-masters-2025--challengers/round-2/diLEoilR/jqtToya0
White: Mendonca, Leon Luke
WhiteTitle: GM
WhiteElo: 2606
Black: Puranik, Abhimanyu
BlackTitle: GM
BlackElo: 2635
Result: 0-1
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 90 minutes + 30 seconds per move

1. e4 { [%eval 0.18] [%clk 1:30:46] } 1... c5 { [%eval 0.24] [%clk 1:30:32] } 2. Nf3 { [%eval 0.2] [%clk 1:31:08] } 2... Nc6 { [%eval 0.3] [%clk 1:30:56] } 3. Bb5 { [%eval 0.17] [%clk 1:30:43] } 3... Nf6 { [%eval 0.24] [%clk 1:30:09] } 4. Nc3 { [%eval 0.29] [%clk 1:29:47] } 4... Qc7 { [%eval 0.31] [%clk 1:29:55] } 5. O-O { [%eval 0.29] [%clk 1:28:43] } 5... e5 { [%eval 0.35] [%clk 1:29:19] } 6. Re1 { [%eval 0.4] [%clk 1:15:10] } 6... a6 { [%eval 0.52] [%clk 1:29:04] } 7. Bf1 { [%eval 0.46] [%clk 1:15:04] } 7... d6 { [%eval 0.66] [%clk 1:26:20] } 8. Nd5 { [%eval 1.02] [%clk 1:14:12] } 8... Nxd5 { [%eval 0.86] [%clk 1:25:21] } 9. exd5 { [%eval 0.6] [%clk 1:14:36] } 9... Nd4 { [%eval 0.61] [%clk 1:25:02] } 10. Nxd4 { [%eval 0.72] [%clk 1:04:11] } 10... cxd4 { [%eval 0.73] [%clk 1:24:30] } 11. c3 { [%eval 0.79] [%clk 1:04:36] } 11... dxc3 { [%eval 0.65] [%clk 1:20:50] } 12. bxc3 { [%eval 0.71] [%clk 1:04:06] } 12... Be7 { [%eval 0.67] [%clk 1:19:58] } 13. a4 { [%eval 0.56] [%clk 1:04:30] } 13... O-O { [%eval 0.62] [%clk 1:16:08] } 14. a5 { [%eval 0.56] [%clk 1:03:32] } 14... f5 { [%eval 1.08] [%clk 1:07:39] } 15. c4 { [%eval 1.06] [%clk 1:03:31] } 15... Bf6 { [%eval 1.43] [%clk 1:02:49] } 16. Ba3 { [%eval 1.06] [%clk 0:57:45] } 16... e4 { [%eval 1.16] [%clk 0:56:50] } 17. Rb1 { [%eval 1.13] [%clk 0:56:00] } 17... Bd4 { [%eval 0.86] [%clk 0:55:24] } 18. d3 { [%eval 0.76] [%clk 0:53:32] } 18... Bc3 { [%eval 0.85] [%clk 0:48:22] } 19. Re3 { [%eval 0.92] [%clk 0:39:09] } 19... Bxa5 { [%eval 0.75] [%clk 0:44:13] } 20. Bb2?! { [%eval -0.13] } { Inaccuracy. Rc1 was best. } { [%clk 0:25:58] } 20... f4?! { [%eval 0.71] } { Inaccuracy. Bb6 was best. } { [%clk 0:35:18] } 21. Rxe4 { [%eval 0.89] [%clk 0:26:05] } 21... f3 { [%eval 0.94] [%clk 0:34:27] } 22. g3 { [%eval 1.01] [%clk 0:22:50] } 22... b5 { [%eval 1.09] [%clk 0:31:28] } 23. cxb5 { [%eval 0.6] [%clk 0:19:57] } 23... axb5 { [%eval 0.57] [%clk 0:30:32] } 24. Rc1 { [%eval 0.54] [%clk 0:20:24] } 24... Qd7 { [%eval 0.95] [%clk 0:24:53] } 25. Re6 { [%eval 0.59] [%clk 0:18:48] } 25... Qd8 { [%eval 0.56] [%clk 0:23:02] } 26. Re3 { [%eval 0.09] [%clk 0:11:37] } 26... Bb6?! { [%eval 0.69] } { Inaccuracy. Bb7 was best. } { [%clk 0:19:31] } 27. d4 { [%eval 0.64] [%clk 0:12:00] } 27... Bd7 { [%eval 0.94] [%clk 0:17:52] } 28. Rc6?! { [%eval 0.09] } { Inaccuracy. Re6 was best. } { [%clk 0:09:55] } 28... Bxc6 { [%eval 0.18] [%clk 0:15:21] } 29. dxc6 { [%eval 0.1] [%clk 0:10:24] } 29... d5 { [%eval 0.2] [%clk 0:15:36] } 30. Rxf3 { [%eval 0.0] [%clk 0:07:03] } 30... b4 { [%eval 0.0] [%clk 0:13:51] } 31. Bg2 { [%eval -0.03] [%clk 0:05:43] } 31... Qd6 { [%eval 0.0] [%clk 0:11:59] } 32. Rxf8+ { [%eval 0.0] [%clk 0:05:12] } 32... Rxf8 { [%eval 0.0] [%clk 0:12:24] } 33. Qb3 { [%eval 0.0] [%clk 0:03:47] } 33... Rd8 { [%eval 0.0] [%clk 0:12:37] } 34. Qa4 { [%eval 0.0] [%clk 0:04:14] } 34... Kh8 { [%eval 0.0] [%clk 0:09:31] } 35. Qb5 { [%eval 0.0] [%clk 0:03:56] } 35... Bc7 { [%eval 0.0] [%clk 0:09:57] } 36. Bf3 { [%eval 0.0] [%clk 0:03:43] } 36... h6 { [%eval 0.0] [%clk 0:06:35] } 37. Kg2 { [%eval 0.0] [%clk 0:04:12] } 37... Ra8 { [%eval 0.0] [%clk 0:04:33] } 38. Bc1 { [%eval -0.1] [%clk 0:00:44] } 38... Rb8 { [%eval -0.21] [%clk 0:04:39] } 39. Qa6? { [%eval -1.89] } { Mistake. Qxd5 was best. } { [%clk 0:00:34] } 39... b3 { [%eval -1.65] [%clk 0:04:04] } 40. Bb2 { [%eval -1.59] [%clk 0:00:42] } 40... Qe6 { [%eval -1.42] [%clk 0:03:44] } 41. Be2?? { [%eval -3.54] } { Blunder. Qa4 was best. } { [%clk 0:00:32] } 41... Qe4+ { [%eval -3.94] [%clk 0:03:48] } 42. Bf3 { [%eval -3.28] [%clk 0:01:00] } 42... Qc2 { [%eval -3.35] [%clk 0:03:51] } 43. Qe2?! { [%eval -4.36] } { Inaccuracy. Qa3 was best. } { [%clk 0:00:32] } 43... Qxe2 { [%eval -4.53] [%clk 0:02:42] } 44. Bxe2 { [%eval -4.59] [%clk 0:01:01] } 44... Rb6 { [%eval -4.52] [%clk 0:03:08] } 45. Kf3 { [%eval -4.51] [%clk 0:00:40] } 45... Rxc6 { [%eval -4.73] [%clk 0:03:33] } 46. Bd3 { [%eval -5.32] [%clk 0:01:08] } 46... Ba5 { [%eval -5.3] [%clk 0:03:49] } 47. Ke2 { [%eval -5.47] [%clk 0:01:04] } 47... Bc3 { [%eval -5.48] [%clk 0:03:39] } 48. Ba3 { [%eval -5.7] [%clk 0:01:11] } 48... Re6+ { [%eval -5.69] [%clk 0:03:58] } 0-1