Event: Round 4: Saikat Nath - Arnav Gupta
Date: 2025-04-24
White: Saikat Nath
WhiteElo: 1866
Black: Arnav Gupta
BlackElo: 1685
Result: 1-0
ECO: E19
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:33] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:01] } 2... e6 { [%eval 0.14] [%clk 1:31:15] } 3. Nf3 { [%eval 0.12] [%clk 1:31:29] } 3... b6 { [%eval 0.19] [%clk 1:31:26] } 4. g3 { [%eval 0.19] [%clk 1:31:55] } 4... Bb7 { [%eval 0.26] [%clk 1:31:50] } 5. Bg2 { [%eval 0.2] [%clk 1:32:16] } 5... Be7 { [%eval 0.25] [%clk 1:31:56] } 6. O-O { [%eval 0.17] [%clk 1:32:35] } 6... O-O { [%eval 0.29] [%clk 1:32:21] } 7. Nc3 { [%eval 0.21] [%clk 1:32:52] } 7... Ne4 { [%eval 0.28] [%clk 1:32:36] } 8. Qc2 { [%eval 0.22] [%clk 1:32:37] } 8... Nxc3 { [%eval 0.24] [%clk 1:32:58] } 9. Qxc3 { [%eval 0.25] [%clk 1:32:40] } 9... f5 { [%eval 0.3] [%clk 1:32:34] } 10. Rd1 { [%eval 0.37] [%clk 1:31:56] } 10... Bf6 { [%eval 0.33] [%clk 1:32:59] } 11. b4 { [%eval 0.35] [%clk 1:28:31] } 11... d6 { [%eval 0.32] [%clk 1:29:21] } 12. Bb2 { [%eval 0.2] [%clk 1:27:22] } 12... Qe7 { [%eval 0.27] [%clk 1:26:41] } 13. b5 { [%eval 0.25] [%clk 1:25:28] } 13... Nd7 { [%eval 0.24] [%clk 1:22:08] } 14. a4 { [%eval 0.3] [%clk 1:20:57] } 14... c5 { [%eval 0.83] [%clk 1:16:03] } 15. bxc6 { [%eval 0.73] [%clk 1:19:33] } 15... Bxc6 { [%eval 0.52] [%clk 1:16:26] } 16. Qa3 { [%eval 0.37] [%clk 1:17:35] } 16... Rac8 { [%eval 0.49] [%clk 1:15:10] } 17. d5 { [%eval 0.58] [%clk 1:15:55] } 17... exd5 { [%eval 0.69] [%clk 1:00:43] } 18. cxd5 { [%eval 0.75] [%clk 1:16:10] } 18... Bb7 { [%eval 0.56] [%clk 1:00:29] } 19. Bxf6 { [%eval 0.52] [%clk 1:15:05] } 19... Nxf6 { [%eval 0.68] [%clk 1:00:47] } 20. Nd4 { [%eval 0.82] [%clk 1:12:39] } 20... Nxd5 { [%eval 0.79] [%clk 0:50:27] } 21. Qa2?! { [%eval 0.23] } { Inaccuracy. Qb3 was best. } { [%clk 1:03:56] } 21... Rc5 { [%eval 0.28] [%clk 0:47:19] } 22. Nb5 { [%eval 0.25] [%clk 0:56:25] } 22... Qe6 { [%eval 0.66] [%clk 0:44:36] } 23. Rd3 { [%eval 0.68] [%clk 0:51:47] } 23... Re8 { [%eval 0.73] [%clk 0:30:33] } 24. Rad1 { [%eval 0.79] [%clk 0:45:31] } 24... Nb4? { [%eval 2.55] } { Mistake. a6 was best. } { [%clk 0:21:42] } 25. Qxe6+ { [%eval 2.57] [%clk 0:45:32] } 25... Rxe6 { [%eval 2.63] [%clk 0:21:33] } 26. Bxb7 { [%eval 2.68] [%clk 0:45:24] } 26... Nxd3 { [%eval 2.58] [%clk 0:21:57] } 27. exd3 { [%eval 2.63] [%clk 0:44:44] } 27... Re2 { [%eval 2.8] [%clk 0:18:26] } 28. Nxd6 { [%eval 2.56] [%clk 0:39:13] } 28... Rcc2 { [%eval 3.2] [%clk 0:17:44] } 29. Rf1 { [%eval 3.33] [%clk 0:37:00] } 29... g6 { [%eval 3.05] [%clk 0:17:52] } 30. Nc4?! { [%eval 2.31] } { Inaccuracy. Ba6 was best. } { [%clk 0:33:51] } 30... Ra2?! { [%eval 3.08] } { Inaccuracy. Kg7 was best. } { [%clk 0:16:06] } 31. Bf3 { [%eval 3.02] [%clk 0:32:27] } 31... Re7 { [%eval 3.1] [%clk 0:16:30] } 32. Nxb6 { [%eval 2.98] [%clk 0:32:03] } 32... Kg7 { [%eval 3.05] [%clk 0:14:54] } 33. Nd5 { [%eval 2.98] [%clk 0:29:25] } 33... Rd7 { [%eval 3.03] [%clk 0:14:49] } 34. Nf4 { [%eval 3.15] [%clk 0:25:03] } 34... g5 { [%eval 3.1] [%clk 0:14:42] } 35. Ne6+ { [%eval 3.03] [%clk 0:24:34] } 35... Kf6 { [%eval 3.04] [%clk 0:12:43] } 36. Nc5 { [%eval 2.87] [%clk 0:25:00] } 36... Rc7 { [%eval 3.43] [%clk 0:11:00] } 37. Rc1 { [%eval 3.35] [%clk 0:24:28] } 37... Rxa4 { [%eval 3.77] [%clk 0:09:12] } 38. Kg2?? { [%eval 1.24] } { Blunder. Bh5 was best. } { [%clk 0:21:00] } 38... Kg6 { [%eval 1.05] [%clk 0:05:06] } 39. h3 { [%eval 1.59] [%clk 0:18:39] } 39... Rd4 { [%eval 1.88] [%clk 0:05:00] } 40. g4 { [%eval 1.6] [%clk 0:18:17] } 40... h6?! { [%eval 2.58] } { Inaccuracy. a5 was best. } { [%clk 0:03:08] } 41. gxf5+ { [%eval 2.56] [%clk 0:17:57] } 41... Kxf5 { [%eval 2.21] [%clk 0:02:11] } 42. Rc2 { [%eval 2.18] [%clk 0:17:45] } 42... Kg6?! { [%eval 3.13] } { Inaccuracy. Rb4 was best. } { [%clk 0:01:57] } 43. Be4+ { [%eval 3.24] [%clk 0:17:51] } 43... Kf6 { [%eval 3.13] [%clk 0:01:43] } 44. Kf3 { [%eval 3.16] [%clk 0:17:26] } 44... a5 { [%eval 3.24] [%clk 0:02:05] } 45. Ke3 { [%eval 3.18] [%clk 0:17:37] } 45... Ke5 { [%eval 3.2] [%clk 0:01:50] } 46. Rc3 { [%eval 3.06] [%clk 0:16:26] } 1-0