Event: Round 5: Ayya Ayush Umesh - Sinha, Sudhir Kumar
Site: https://lichess.org/broadcast/1st-andaman-and-nicobar-open-2025/round-5/N4RmK2AJ/Awh0bUSP
White: Ayya Ayush Umesh
WhiteElo: 1793
Black: Sinha, Sudhir Kumar
BlackElo: 1971
Result: 0-1
ECO: A80
Opening: Dutch Defense: Hopton Attack
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... f5 { [%eval 0.47] [%clk 1:29:21] } 2. Bg5 { [%eval 0.37] [%clk 1:30:38] } 2... d6 { [%eval 0.59] [%clk 1:27:50] } 3. Nc3 { [%eval 0.42] [%clk 1:26:14] } 3... c6 { [%eval 0.84] [%clk 1:26:08] } 4. Qd3 { [%eval 0.54] [%clk 1:20:10] } 4... Qa5 { [%eval 0.6] [%clk 1:18:55] } 5. a3 { [%eval 0.57] [%clk 1:16:24] } 5... Na6 { [%eval 0.47] [%clk 1:14:46] } 6. Nf3 { [%eval 0.29] [%clk 1:10:10] } 6... Be6 { [%eval 0.68] [%clk 1:11:40] } 7. O-O-O { [%eval 0.7] [%clk 1:02:18] } 7... d5? { [%eval 1.88] } { Mistake. Nf6 was best. } { [%clk 0:45:46] } 8. g4 { [%eval 2.3] [%clk 0:47:09] } 8... g6?! { [%eval 3.76] } { Inaccuracy. fxg4 was best. } { [%clk 0:36:39] } 9. Qe3 { [%eval 3.45] [%clk 0:40:39] } 9... Bf7 { [%eval 4.17] [%clk 0:12:03] } 10. Qe5 { [%eval 4.0] [%clk 0:33:38] } 10... fxg4 { [%eval 3.69] [%clk 0:11:46] } 11. Nd2 { [%eval 3.43] [%clk 0:29:39] } 11... h6 { [%eval 3.46] [%clk 0:11:43] } 12. Qxh8 { [%eval 3.55] [%clk 0:25:33] } 12... hxg5 { [%eval 3.5] [%clk 0:12:11] } 13. Qe5 { [%eval 3.09] [%clk 0:24:13] } 13... b5 { [%eval 3.36] [%clk 0:11:55] } 14. Nb3 { [%eval 3.4] [%clk 0:22:55] } 14... Qb6 { [%eval 3.48] [%clk 0:12:00] } 15. e3 { [%eval 3.48] [%clk 0:21:45] } 15... Bh6 { [%eval 4.24] [%clk 0:06:25] } 16. h4 { [%eval 4.17] [%clk 0:19:45] } 16... gxh3 { [%eval 4.21] [%clk 0:06:47] } 17. Rxh3 { [%eval 4.07] [%clk 0:18:15] } 17... Kf8 { [%eval 4.22] [%clk 0:06:56] } 18. Bd3 { [%eval 3.99] [%clk 0:14:20] } 18... Qc7 { [%eval 3.85] [%clk 0:05:29] } 19. Qxc7 { [%eval 3.12] [%clk 0:12:26] } 19... Nxc7 { [%eval 3.11] [%clk 0:05:57] } 20. Nc5 { [%eval 2.8] [%clk 0:12:42] } 20... Rd8 { [%eval 3.39] [%clk 0:06:26] } 21. Rdh1 { [%eval 3.51] [%clk 0:09:34] } 21... Bg7 { [%eval 3.54] [%clk 0:06:24] } 22. Ne2 { [%eval 3.58] [%clk 0:09:42] } 22... e5 { [%eval 3.7] [%clk 0:06:29] } 23. dxe5 { [%eval 3.65] [%clk 0:09:11] } 23... Bxe5 { [%eval 3.62] [%clk 0:06:57] } 24. Nd4 { [%eval 3.65] [%clk 0:09:09] } 24... Rd6 { [%eval 4.13] [%clk 0:06:27] } 25. Nxc6 { [%eval 4.13] [%clk 0:07:11] } 25... g4 { [%eval 4.82] [%clk 0:04:50] } 26. Rh7 { [%eval 3.88] [%clk 0:06:12] } 26... Bg7 { [%eval 3.8] [%clk 0:03:41] } 27. Nd4 { [%eval 3.9] [%clk 0:05:23] } 27... a6 { [%eval 3.85] [%clk 0:03:43] } 28. Nb7 { [%eval 3.75] [%clk 0:04:25] } 28... Rf6 { [%eval 3.96] [%clk 0:03:07] } 29. Nd8?! { [%eval 2.58] } { Inaccuracy. Nc5 was best. } { [%clk 0:04:10] } 29... Rxf2 { [%eval 3.05] [%clk 0:02:49] } 30. Nxf7 { [%eval 2.8] [%clk 0:04:36] } 30... Kxf7 { [%eval 2.66] [%clk 0:02:56] } 31. R7h2? { [%eval 1.03] } { Mistake. Nc6 was best. } { [%clk 0:04:07] } 31... Rf6?? { [%eval 3.38] } { Blunder. Rxh2 was best. } { [%clk 0:02:07] } 32. Rf1?? { [%eval 1.1] } { Blunder. Rh4 was best. } { [%clk 0:04:14] } 32... Rxf1+ { [%eval 0.91] [%clk 0:01:06] } 33. Bxf1 { [%eval 0.96] [%clk 0:04:43] } 33... Bxd4 { [%eval 0.93] [%clk 0:01:14] } 34. exd4 { [%eval 1.0] [%clk 0:05:07] } 34... Ne6 { [%eval 1.03] [%clk 0:01:27] } 35. Rg2?! { [%eval 0.3] } { Inaccuracy. Kd2 was best. } { [%clk 0:01:25] } 35... Nf6 { [%eval 0.34] [%clk 0:01:56] } 36. c3 { [%eval 0.31] [%clk 0:01:01] } 36... Nf4 { [%eval 0.37] [%clk 0:02:12] } 37. Rg3 { [%eval 0.0] [%clk 0:01:09] } 37... g5 { [%eval 0.16] [%clk 0:01:46] } 38. a4 { [%eval 0.0] [%clk 0:00:56] } 38... bxa4 { [%eval 0.0] [%clk 0:02:04] } 39. Bxa6 { [%eval -0.1] [%clk 0:01:25] } 39... Kg6 { [%eval -0.06] [%clk 0:02:20] } 40. Kb1 { [%eval -0.08] [%clk 0:01:14] } 40... Kh5 { [%eval -0.11] [%clk 0:02:44] } 41. Bb5?? { [%eval -2.67] } { Blunder. Bc8 was best. } { [%clk 0:01:05] } 41... Ne4 { [%eval -2.63] [%clk 0:02:43] } 42. Rg1 { [%eval -1.99] [%clk 0:01:18] } 42... a3? { [%eval -0.33] } { Mistake. g3 was best. } { [%clk 0:01:26] } 43. Rh1+ { [%eval -0.31] [%clk 0:00:54] } 43... Nh3 { [%eval 0.0] [%clk 0:01:07] } 44. Bf1?? { [%eval -4.15] } { Blunder. Bc6 was best. } { [%clk 0:00:39] } 44... Nd2+ { [%eval -3.5] [%clk 0:00:37] } 45. Ka2?! { [%eval -4.49] } { Inaccuracy. Kc2 was best. } { [%clk 0:01:01] } 45... axb2 { [%eval -4.07] [%clk 0:00:36] } 46. Kxb2?! { [%eval -5.84] } { Inaccuracy. Bd3 was best. } { [%clk 0:01:15] } 46... Nxf1 { [%eval -5.63] [%clk 0:00:41] } 47. Rxf1 { [%eval -6.63] [%clk 0:01:45] } 47... g3 { [%eval -6.42] [%clk 0:01:11] } 48. c4 { [%eval -7.41] [%clk 0:01:26] } 48... g2 { [%eval -7.16] [%clk 0:01:32] } 49. Ra1 { [%eval -7.04] [%clk 0:01:22] } 49... dxc4 { [%eval -6.96] [%clk 0:01:20] } 50. d5 { [%eval -7.41] [%clk 0:01:45] } 50... Kg6 { [%eval -7.55] [%clk 0:01:49] } 51. d6 { [%eval -7.38] [%clk 0:01:54] } 51... Kf7 { [%eval -7.33] [%clk 0:02:05] } 52. d7 { [%eval -7.64] [%clk 0:02:20] } 52... Ke7 { [%eval -8.98] [%clk 0:02:32] } 53. Rd1 { [%eval -51.05] [%clk 0:02:27] } 53... Kd8 { [%eval -11.05] [%clk 0:02:58] } 54. Kc3?! { [%eval #-21] } { Checkmate is now unavoidable. Rd6 was best. } { [%clk 0:02:46] } 54... g1=Q { [%eval #-21] [%clk 0:03:25] } 55. Rxg1 { [%eval #-17] [%clk 0:03:10] } 55... Nxg1 { [%eval #-17] [%clk 0:03:37] } 56. Kxc4 { [%eval #-17] [%clk 0:03:37] } 56... g4 { [%eval #-16] [%clk 0:03:08] } 57. Kd4 { [%eval #-16] [%clk 0:03:55] } 57... Nh3 { [%eval #-15] [%clk 0:03:16] } 58. Ke3 { [%eval #-14] [%clk 0:03:40] } 58... Kxd7 { [%eval #-13] [%clk 0:03:28] } 59. Ke2 { [%eval #-13] [%clk 0:04:05] } 59... Ke6 { [%eval #-12] [%clk 0:03:43] } 60. Kf1 { [%eval #-12] [%clk 0:04:31] } 60... Kf5 { [%eval #-11] [%clk 0:04:01] } 61. Kg2 { [%eval #-11] [%clk 0:04:54] } 61... Kf4 { [%eval #-10] [%clk 0:03:59] } 62. Kh2 { [%eval #-8] [%clk 0:04:57] } 62... g3+ { [%eval #-9] [%clk 0:04:01] } 63. Kh1 { [%eval #-8] [%clk 0:05:13] } 63... Kg4 { [%eval #-9] [%clk 0:04:21] } 64. Kg2 { [%eval #-9] [%clk 0:05:37] } 64... Nf4+ { [%eval #-8] [%clk 0:04:42] } 65. Kh1 { [%eval #-5] [%clk 0:06:00] } 65... Kf3 { [%eval #-4] [%clk 0:05:02] } 66. Kg1 { [%eval #-4] [%clk 0:06:27] } 66... g2 { [%eval #-3] [%clk 0:03:57] } 67. Kh2 { [%eval #-3] [%clk 0:06:52] } 67... Ne2 { [%eval #-2] [%clk 0:04:17] } 68. Kh3 { [%eval #-2] [%clk 0:07:19] } 68... g1=Q { [%eval #-1] [%clk 0:04:30] } 69. Kh4 { [%eval #-1] [%clk 0:07:38] } 69... Qg4# { [%clk 0:04:56] } 0-1