Event: Round 3: Utsab Chatterjee - Cuartas, Jaime Alexander
Date: 2024-07-06
White: Utsab Chatterjee
WhiteTitle: IM
WhiteElo: 2287
Black: Cuartas, Jaime Alexander
BlackTitle: GM
BlackElo: 2519
Result: 0-1
ECO: C79
Opening: Ruy Lopez: Morphy Defense, Steinitz Deferred
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:34] } 1... e5 { [%eval 0.15] [%clk 1:30:53] } 2. Nf3 { [%eval 0.11] [%clk 1:30:31] } 2... Nc6 { [%eval 0.19] [%clk 1:31:19] } 3. Bb5 { [%eval 0.16] [%clk 1:30:50] } 3... a6 { [%eval 0.38] [%clk 1:31:44] } 4. Ba4 { [%eval 0.14] [%clk 1:31:14] } 4... Nf6 { [%eval 0.29] [%clk 1:32:10] } 5. O-O { [%eval 0.23] [%clk 1:31:34] } 5... d6 { [%eval 0.39] [%clk 1:31:36] } 6. Re1 { [%eval 0.37] [%clk 1:29:09] } 6... Bd7 { [%eval 0.42] [%clk 1:31:57] } 7. c3 { [%eval 0.34] [%clk 1:29:16] } 7... g6 { [%eval 0.33] [%clk 1:29:51] } 8. d4 { [%eval 0.44] [%clk 1:29:13] } 8... b5 { [%eval 0.62] [%clk 1:29:20] } 9. Bb3 { [%eval 0.49] [%clk 1:26:32] } 9... Bg7 { [%eval 0.49] [%clk 1:29:43] } 10. Nbd2 { [%eval 0.46] [%clk 1:26:56] } 10... O-O { [%eval 0.46] [%clk 1:30:05] } 11. Nf1 { [%eval 0.08] [%clk 1:27:00] } 11... Bg4 { [%eval 0.21] [%clk 1:30:02] } 12. Be3 { [%eval 0.0] [%clk 1:27:17] } 12... exd4 { [%eval 0.03] [%clk 1:27:22] } 13. cxd4 { [%eval 0.1] [%clk 1:27:39] } 13... Na5 { [%eval 0.15] [%clk 1:25:51] } 14. Bc2?! { [%eval -0.44] } { Inaccuracy. Bg5 was best. } { [%clk 1:27:52] } 14... Nc4 { [%eval -0.04] [%clk 1:26:12] } 15. b3 { [%eval -0.25] [%clk 1:19:39] } 15... Nxe3 { [%eval -0.3] [%clk 1:25:42] } 16. Nxe3 { [%eval -0.36] [%clk 1:20:08] } 16... Bc8 { [%eval 0.05] [%clk 1:24:32] } 17. Rc1?! { [%eval -0.78] } { Inaccuracy. e5 was best. } { [%clk 1:18:41] } 17... Bb7 { [%eval -0.71] [%clk 1:24:24] } 18. e5 { [%eval -0.78] [%clk 1:14:49] } 18... Nd5?! { [%eval 0.03] } { Inaccuracy. Nd7 was best. } { [%clk 1:19:51] } 19. Nxd5 { [%eval 0.0] [%clk 1:13:22] } 19... Bxd5 { [%eval 0.0] [%clk 1:20:16] } 20. Be4 { [%eval 0.0] [%clk 1:13:43] } 20... Bxe4 { [%eval 0.0] [%clk 1:18:03] } 21. Rxe4 { [%eval 0.02] [%clk 1:14:11] } 21... dxe5 { [%eval 0.01] [%clk 1:17:46] } 22. dxe5 { [%eval 0.0] [%clk 1:08:51] } 22... Qxd1+ { [%eval -0.02] [%clk 1:17:42] } 23. Rxd1 { [%eval 0.0] [%clk 1:09:19] } 23... c5 { [%eval -0.03] [%clk 1:16:39] } 24. Kf1 { [%eval -0.01] [%clk 1:08:37] } 24... Rfd8 { [%eval 0.0] [%clk 1:14:05] } 25. Ree1 { [%eval -0.04] [%clk 1:00:53] } 25... Kf8 { [%eval 0.0] [%clk 1:08:25] } 26. Rxd8+ { [%eval -0.08] [%clk 0:56:15] } 26... Rxd8 { [%eval -0.1] [%clk 1:08:42] } 27. Ng5 { [%eval -0.12] [%clk 0:56:22] } 27... Ke7 { [%eval -0.08] [%clk 1:03:42] } 28. f4 { [%eval -0.29] [%clk 0:54:22] } 28... Bh6 { [%eval -0.44] [%clk 1:03:49] } 29. Ne4?! { [%eval -1.55] } { Inaccuracy. Nh3 was best. } { [%clk 0:47:45] } 29... Bxf4 { [%eval -1.52] [%clk 1:03:00] } 30. Nxc5 { [%eval -1.57] [%clk 0:48:10] } 30... Bxh2 { [%eval -1.62] [%clk 1:01:53] } 31. Nxa6 { [%eval -1.55] [%clk 0:48:25] } 31... Bg3 { [%eval -1.23] [%clk 0:45:46] } 32. Re3? { [%eval -2.61] } { Mistake. Re4 was best. } { [%clk 0:38:36] } 32... Rd1+ { [%eval -2.24] [%clk 0:44:00] } 33. Ke2 { [%eval -2.25] [%clk 0:39:05] } 33... Re1+ { [%eval -2.82] [%clk 0:44:24] } 34. Kf3 { [%eval -2.76] [%clk 0:39:31] } 34... Rxe3+ { [%eval -2.64] [%clk 0:44:42] } 35. Kxe3 { [%eval -2.47] [%clk 0:40:00] } 35... Bxe5 { [%eval -2.43] [%clk 0:45:05] } 36. Nb4 { [%eval -2.85] [%clk 0:39:23] } 36... Bd6 { [%eval -2.83] [%clk 0:42:23] } 37. Nd5+ { [%eval -2.63] [%clk 0:38:47] } 37... Ke6 { [%eval -2.52] [%clk 0:42:38] } 38. Kd4 { [%eval -2.04] [%clk 0:39:09] } 38... h5?! { [%eval -0.91] } { Inaccuracy. Bb8 was best. } { [%clk 0:32:11] } 39. a4 { [%eval -0.78] [%clk 0:39:22] } 39... bxa4 { [%eval -0.59] [%clk 0:32:37] } 40. bxa4 { [%eval -0.6] [%clk 0:39:50] } 40... Kd7 { [%eval -0.21] [%clk 0:31:53] } 41. Nb6+ { [%eval -0.49] [%clk 0:36:20] } 41... Kc6 { [%eval -0.27] [%clk 0:31:02] } 42. Nc4 { [%eval -0.2] [%clk 0:36:44] } 42... h4 { [%eval -0.08] [%clk 0:29:31] } 43. Na5+ { [%eval -0.25] [%clk 0:35:25] } 43... Kd7 { [%eval -0.27] [%clk 0:28:42] } 44. Kd5 { [%eval -0.25] [%clk 0:35:49] } 44... g5 { [%eval -0.33] [%clk 0:26:09] } 45. Nc4 { [%eval -0.53] [%clk 0:34:55] } 45... Bf4 { [%eval -0.29] [%clk 0:26:31] } 46. a5 { [%eval -0.49] [%clk 0:30:18] } 46... f5 { [%eval -0.17] [%clk 0:17:14] } 47. Nb6+ { [%eval -0.22] [%clk 0:29:56] } 47... Kd8 { [%eval 0.0] [%clk 0:13:19] } 48. a6 { [%eval 0.0] [%clk 0:28:36] } 48... Bb8 { [%eval 0.05] [%clk 0:13:42] } 49. Kc6?? { [%eval -5.07] } { Blunder. Nc4 was best. } { [%clk 0:28:35] } 49... g4 { [%eval -4.6] [%clk 0:14:11] } 50. Kb7 { [%eval -4.54] [%clk 0:28:55] } 50... h3 { [%eval -5.13] [%clk 0:14:37] } 51. gxh3 { [%eval -5.12] [%clk 0:27:42] } 51... g3 { [%eval -4.94] [%clk 0:13:32] } 52. Kxb8 { [%eval -5.07] [%clk 0:27:59] } 52... g2 { [%eval -4.63] [%clk 0:13:57] } 53. a7 { [%eval -4.94] [%clk 0:28:12] } 53... g1=Q { [%eval -5.18] [%clk 0:14:20] } 54. Kb7 { [%eval -4.63] [%clk 0:28:37] } 54... Qh1+ { [%eval -4.58] [%clk 0:14:32] } 55. Ka6 { [%eval -4.57] [%clk 0:26:54] } 55... f4 { [%eval -4.8] [%clk 0:14:26] } 0-1