Event: Round 4: Chanda, Sandipan - Gaikwad Manas
Date: 2025-04-12
White: Chanda, Sandipan
WhiteTitle: GM
WhiteElo: 2485
Black: Gaikwad Manas
BlackElo: 2142
Result: 1/2-1/2
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. Bf4 { [%eval 0.05] [%clk 1:31:10] } 2... e6 { [%eval 0.11] [%clk 1:29:50] } 3. e3 { [%eval 0.0] [%clk 1:31:24] } 3... c5 { [%eval 0.0] [%clk 1:30:08] } 4. c3 { [%eval 0.04] [%clk 1:31:31] } 4... b6 { [%eval 0.16] [%clk 1:29:58] } 5. Nd2 { [%eval 0.14] [%clk 1:31:01] } 5... cxd4 { [%eval 0.24] [%clk 1:28:46] } 6. exd4 { [%eval 0.16] [%clk 1:31:21] } 6... Ba6 { [%eval 0.38] [%clk 1:28:49] } 7. Bxa6 { [%eval 0.12] [%clk 1:27:05] } 7... Nxa6 { [%eval 0.15] [%clk 1:29:13] } 8. Nc4 { [%eval 0.21] [%clk 1:24:41] } 8... Qc8 { [%eval 0.27] [%clk 1:19:34] } 9. Qe2 { [%eval 0.04] [%clk 1:19:06] } 9... b5 { [%eval 0.17] [%clk 1:18:53] } 10. Ne3 { [%eval 0.31] [%clk 1:18:14] } 10... Nc7 { [%eval 0.3] [%clk 1:13:20] } 11. Nf3 { [%eval -0.1] [%clk 0:57:31] } 11... Ncd5 { [%eval -0.11] [%clk 1:03:17] } 12. Nxd5 { [%eval -0.15] [%clk 0:57:49] } 12... Nxd5 { [%eval -0.1] [%clk 1:03:41] } 13. Bd2 { [%eval -0.08] [%clk 0:58:07] } 13... Rb8 { [%eval -0.12] [%clk 1:02:54] } 14. O-O { [%eval -0.13] [%clk 0:57:47] } 14... Be7 { [%eval -0.01] [%clk 1:02:42] } 15. a4 { [%eval 0.0] [%clk 0:53:17] } 15... Qc4 { [%eval 0.03] [%clk 0:53:21] } 16. Qd1 { [%eval -0.1] [%clk 0:52:36] } 16... a6 { [%eval -0.08] [%clk 0:51:18] } 17. axb5 { [%eval -0.08] [%clk 0:49:21] } 17... axb5 { [%eval 0.0] [%clk 0:50:13] } 18. Ra7 { [%eval 0.0] [%clk 0:49:09] } 18... d6 { [%eval -0.03] [%clk 0:48:38] } 19. b3 { [%eval -0.09] [%clk 0:40:51] } 19... Qc6 { [%eval -0.04] [%clk 0:45:07] } 20. Qc2 { [%eval -0.08] [%clk 0:30:57] } 20... O-O { [%eval -0.04] [%clk 0:39:40] } 21. Rfa1 { [%eval -0.18] [%clk 0:23:47] } 21... Rfc8 { [%eval -0.1] [%clk 0:36:24] } 22. R1a6 { [%eval -0.23] [%clk 0:23:35] } 22... Rb6 { [%eval -0.19] [%clk 0:36:34] } 23. Rxb6 { [%eval -0.62] [%clk 0:23:28] } 23... Qxb6 { [%eval -0.6] [%clk 0:37:00] } 24. Qa2 { [%eval -0.62] [%clk 0:23:50] } 24... Nxc3 { [%eval -0.73] [%clk 0:32:55] } 25. Bxc3 { [%eval -0.68] [%clk 0:24:10] } 25... Rxc3 { [%eval -0.69] [%clk 0:33:21] } 26. h3 { [%eval -1.17] [%clk 0:24:30] } 26... Bf8 { [%eval -1.31] [%clk 0:32:41] } 27. Ra8 { [%eval -1.01] [%clk 0:23:54] } 27... h6 { [%eval -0.93] [%clk 0:31:16] } 28. d5 { [%eval -1.11] [%clk 0:22:51] } 28... e5 { [%eval -1.08] [%clk 0:28:39] } 29. Re8 { [%eval -1.14] [%clk 0:23:01] } 29... Qb7 { [%eval -1.06] [%clk 0:25:47] } 30. Qa5 { [%eval -1.25] [%clk 0:20:46] } 30... Rc7 { [%eval -0.96] [%clk 0:23:32] } 31. Nd2?! { [%eval -1.97] } { Inaccuracy. Ne1 was best. } { [%clk 0:11:27] } 31... g6 { [%eval -1.71] [%clk 0:20:56] } 32. Ne4 { [%eval -1.8] [%clk 0:10:11] } 32... Kg7 { [%eval -1.67] [%clk 0:21:21] } 33. Kh2 { [%eval -1.97] [%clk 0:08:27] } 33... Be7 { [%eval -2.07] [%clk 0:19:00] } 34. Nc3? { [%eval -3.51] } { Mistake. f4 was best. } { [%clk 0:08:01] } 34... b4?? { [%eval -1.15] } { Blunder. Rc5 was best. } { [%clk 0:18:12] } 35. Ne4 { [%eval -0.93] [%clk 0:07:08] } 35... f5 { [%eval -1.19] [%clk 0:16:59] } 36. Rxe7+? { [%eval -2.99] } { Mistake. Nd2 was best. } { [%clk 0:07:26] } 36... Rxe7 { [%eval -3.13] [%clk 0:15:56] } 37. Nxd6 { [%eval -3.2] [%clk 0:07:54] } 37... Qa7 { [%eval -3.17] [%clk 0:13:18] } 38. Qxb4 { [%eval -2.99] [%clk 0:06:58] } 38... Rd7 { [%eval -2.75] [%clk 0:13:42] } 39. Ne8+ { [%eval -3.02] [%clk 0:06:44] } 39... Kf7 { [%eval -3.02] [%clk 0:14:05] } 40. Nd6+ { [%eval -3.14] [%clk 0:07:11] } 40... Kg7 { [%eval -3.0] [%clk 0:14:11] } 41. Ne8+ { [%eval -3.01] [%clk 0:06:53] } 41... Kf7 { [%eval -2.97] [%clk 0:14:26] } 42. Nd6+ { [%eval -3.12] [%clk 0:07:22] } 42... Kg8 { [%eval -3.15] [%clk 0:13:33] } 43. f3 { [%eval -3.34] [%clk 0:07:20] } 43... Qc7 { [%eval -3.35] [%clk 0:09:06] } 44. Nb5 { [%eval -3.17] [%clk 0:07:31] } 44... Qc1? { [%eval -1.54] } { Mistake. Qb6 was best. } { [%clk 0:08:41] } 45. Qc4 { [%eval -1.36] [%clk 0:07:02] } 45... Qf4+ { [%eval -1.38] [%clk 0:08:03] } 46. Kg1 { [%eval -1.46] [%clk 0:06:10] } 46... Qe3+ { [%eval -0.95] [%clk 0:07:03] } 47. Kh1 { [%eval -1.44] [%clk 0:06:32] } 47... Qb6 { [%eval -1.21] [%clk 0:06:08] } 48. b4? { [%eval -2.61] } { Mistake. Qc8+ was best. } { [%clk 0:04:28] } 48... Kg7?? { [%eval -0.28] } { Blunder. Rb7 was best. } { [%clk 0:05:25] } 49. d6?! { [%eval -0.87] } { Inaccuracy. Qc6 was best. } { [%clk 0:03:08] } 49... Kf6?! { [%eval 0.0] } { Inaccuracy. Qa6 was best. } { [%clk 0:02:32] } 50. Nc7 { [%eval 0.0] [%clk 0:03:01] } 50... Rxd6 { [%eval 0.0] [%clk 0:02:06] } 51. Ne8+ { [%eval 0.0] [%clk 0:03:27] } 51... Ke7 { [%eval 0.0] [%clk 0:02:32] } 52. Nxd6 { [%eval 0.0] [%clk 0:03:54] } 52... Qxd6 { [%eval 0.0] [%clk 0:02:57] } 53. b5 { [%eval 0.0] [%clk 0:03:50] } 53... f4?? { [%eval 1.99] } { Blunder. Qd1+ was best. } { [%clk 0:03:14] } 54. Qb3? { [%eval 0.53] } { Mistake. Kh2 was best. } { [%clk 0:02:36] } 54... Qb6 { [%eval 0.77] [%clk 0:02:51] } 55. Qg8?! { [%eval 0.0] } { Inaccuracy. Qa3+ was best. } { [%clk 0:01:27] } 55... Qxb5 { [%eval 0.0] [%clk 0:03:01] } 56. Qg7+ { [%eval 0.0] [%clk 0:01:43] } 56... Kd8 { [%eval 0.0] [%clk 0:03:27] } 57. Qxh6 { [%eval 0.0] [%clk 0:01:40] } 57... Qb1+ { [%eval 0.0] [%clk 0:03:40] } 58. Kh2 { [%eval 0.0] [%clk 0:02:06] } 58... Qf5 { [%eval 0.0] [%clk 0:04:07] } 59. Qxg6 { [%clk 0:00:53] } 1/2-1/2