Event: Quantbox Chennai Grandmasters Chess Tournament -Challengers 2025
Site: https://lichess.org/broadcast/chennai-grand-masters-2025--challengers/round-1/FVceXKyT/aF6i9EhA
White: Puranik, Abhimanyu
WhiteTitle: GM
WhiteElo: 2635
Black: Adhiban, B.
BlackTitle: GM
BlackElo: 2534
Result: 1/2-1/2
ECO: E61
Opening: King's Indian Defense
Variant: Standard
TimeControl: 90 minutes + 30 seconds per move

1. d4 { [%eval 0.17] [%clk 1:30:42] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:30:59] } 2... g6 { [%eval 0.28] [%clk 1:31:14] } 3. Nc3 { [%eval 0.18] [%clk 1:31:09] } 3... Bg7 { [%eval 0.51] [%clk 1:31:39] } 4. Nf3 { [%eval 0.17] [%clk 1:31:08] } 4... O-O { [%eval 0.41] [%clk 1:31:45] } 5. Bg5 { [%eval 0.18] [%clk 1:30:58] } 5... c5 { [%eval 0.32] [%clk 1:25:00] } 6. d5 { [%eval 0.41] [%clk 1:29:51] } 6... b5 { [%eval 0.54] [%clk 1:15:35] } 7. cxb5 { [%eval 0.47] [%clk 1:27:23] } 7... a6 { [%eval 0.45] [%clk 1:12:07] } 8. e3 { [%eval 0.49] [%clk 1:23:49] } 8... Qa5?! { [%eval 1.09] } { Inaccuracy. h6 was best. } { [%clk 1:03:35] } 9. Nd2 { [%eval 1.23] [%clk 1:17:57] } 9... h6?! { [%eval 2.03] } { Inaccuracy. d6 was best. } { [%clk 0:57:59] } 10. Nc4 { [%eval 1.87] [%clk 1:05:06] } 10... Qd8 { [%eval 1.87] [%clk 0:55:22] } 11. Bh4? { [%eval 0.51] } { Mistake. Bxf6 was best. } { [%clk 1:04:22] } 11... axb5 { [%eval 0.4] [%clk 0:51:23] } 12. Nxb5 { [%eval 0.36] [%clk 1:04:18] } 12... Ba6 { [%eval 0.47] [%clk 0:51:46] } 13. Nc3 { [%eval -0.06] [%clk 1:03:59] } 13... d6 { [%eval -0.11] [%clk 0:50:31] } 14. a4 { [%eval -0.58] [%clk 0:52:00] } 14... Nbd7 { [%eval -0.59] [%clk 0:50:45] } 15. Rb1 { [%eval -0.87] [%clk 0:42:50] } 15... Qb8 { [%eval -0.78] [%clk 0:46:52] } 16. Bxf6 { [%eval -0.89] [%clk 0:36:11] } 16... Bxf6 { [%eval -0.8] [%clk 0:46:05] } 17. Nb5?! { [%eval -1.5] } { Inaccuracy. Na2 was best. } { [%clk 0:27:21] } 17... Bxb5 { [%eval -1.45] [%clk 0:45:46] } 18. axb5 { [%eval -1.33] [%clk 0:27:47] } 18... Qxb5 { [%eval -1.4] [%clk 0:46:12] } 19. Bd3 { [%eval -1.52] [%clk 0:22:33] } 19... Qb7 { [%eval -1.51] [%clk 0:37:52] } 20. Be2 { [%eval -1.31] [%clk 0:20:37] } 20... Qb4+ { [%eval -1.45] [%clk 0:37:22] } 21. Kf1 { [%eval -1.23] [%clk 0:17:53] } 21... Rfb8 { [%eval -1.38] [%clk 0:35:47] } 22. g3 { [%eval -1.28] [%clk 0:17:15] } 22... Nb6 { [%eval -0.81] [%clk 0:32:17] } 23. Nxb6 { [%eval -0.64] [%clk 0:17:33] } 23... Rxb6 { [%eval -0.46] [%clk 0:32:42] } 24. b3 { [%eval -0.59] [%clk 0:17:24] } 24... Ra2 { [%eval -0.21] [%clk 0:26:41] } 25. Bc4 { [%eval -0.29] [%clk 0:16:52] } 25... Rb8 { [%eval -0.1] [%clk 0:22:19] } 26. Kg2 { [%eval -0.08] [%clk 0:16:32] } 26... Rba8 { [%eval 0.0] [%clk 0:22:41] } 27. Qf3 { [%eval 0.0] [%clk 0:15:35] } 27... Rd2 { [%eval 0.0] [%clk 0:23:02] } 28. Rhd1 { [%eval 0.0] [%clk 0:15:32] } 28... h5 { [%eval -0.07] [%clk 0:22:53] } 29. Rxd2 { [%eval -0.05] [%clk 0:13:16] } 29... Qxd2 { [%eval -0.02] [%clk 0:23:19] } 30. Qd1 { [%eval 0.0] [%clk 0:13:35] } 30... Qb4 { [%eval -0.02] [%clk 0:20:18] } 31. h4 { [%eval 0.0] [%clk 0:12:23] } 31... Ra2 { [%eval 0.0] [%clk 0:20:02] } 32. Rc1 { [%eval 0.0] [%clk 0:11:39] } 32... Kg7 { [%eval -0.17] [%clk 0:20:17] } 33. Rc2 { [%eval 0.0] [%clk 0:11:08] } 33... Ra1 { [%eval 0.0] [%clk 0:20:28] } 34. Rc1 { [%eval 0.0] [%clk 0:11:29] } 34... Ra3 { [%eval 0.0] [%clk 0:18:13] } 35. Qe1 { [%eval 0.0] [%clk 0:09:46] } 35... Qb7 { [%eval 0.0] [%clk 0:17:55] } 36. Qd2 { [%eval 0.0] [%clk 0:09:55] } 36... Qb4 { [%eval -0.02] [%clk 0:15:57] } 37. Rc2 { [%eval -0.02] [%clk 0:08:28] } 37... Ra1 { [%eval -0.04] [%clk 0:15:04] } 38. Ra2 { [%eval -0.11] [%clk 0:08:45] } 38... Qxd2 { [%eval 0.0] [%clk 0:14:56] } 39. Rxd2 { [%eval 0.0] [%clk 0:09:12] } 39... Bc3 { [%eval 0.0] [%clk 0:15:22] } 40. Rc2 { [%eval 0.0] [%clk 0:09:29] } 40... Bb4 { [%eval 0.0] [%clk 0:15:48] } 41. Kf3 { [%eval 0.0] [%clk 0:09:55] } 41... Kf6 { [%eval 0.0] [%clk 0:16:15] } 42. Kf4 { [%eval 0.0] [%clk 0:10:11] } 42... Be1 { [%eval 0.0] [%clk 0:16:05] } 43. Re2 { [%eval 0.0] [%clk 0:10:16] } 43... Bc3 { [%eval 0.0] [%clk 0:16:19] } 44. Rc2 { [%eval -0.02] [%clk 0:10:18] } 44... Be1 { [%eval 0.0] [%clk 0:16:45] } 45. Re2 { [%eval 0.0] [%clk 0:10:45] } 45... Bc3 { [%eval -0.05] [%clk 0:17:12] } 46. Rc2 { [%eval -0.09] [%clk 0:11:11] } 1/2-1/2