Event: Round 4: Nguyen, Minh - Nathan, Prithvi Senthil
Site: https://lichess.org/broadcast/2025-delancey-ukcc-challengers-under-8/round-4/ZPcvzmq6/PrAydLpS
Date: 2025-10-11
White: Nguyen, Minh
Black: Nathan, Prithvi Senthil
Result: 1-0
ECO: C50
Opening: Four Knights Game: Italian Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:18] } 1... e5 { [%eval 0.22] [%clk 0:25:18] } 2. Nc3 { [%eval 0.08] [%clk 0:25:25] } 2... Nc6 { [%eval 0.07] [%clk 0:25:25] } 3. Nf3 { [%eval 0.06] [%clk 0:25:33] } 3... Bc5 { [%eval 0.46] [%clk 0:25:24] } 4. Bc4 { [%eval 0.05] [%clk 0:25:40] } 4... Nf6 { [%eval 0.09] [%clk 0:25:30] } 5. O-O { [%eval 0.07] [%clk 0:25:47] } 5... O-O { [%eval 0.13] [%clk 0:25:36] } 6. d3 { [%eval 0.03] [%clk 0:25:55] } 6... h6 { [%eval 0.1] [%clk 0:25:44] } 7. h3 { [%eval 0.15] [%clk 0:26:02] } 7... d6 { [%eval 0.17] [%clk 0:25:32] } 8. Be3 { [%eval -0.13] [%clk 0:26:04] } 8... Bb6 { [%eval 0.1] [%clk 0:25:24] } 9. Bxb6 { [%eval -0.02] [%clk 0:25:58] } 9... axb6 { [%eval 0.12] [%clk 0:25:22] } 10. d4 { [%eval 0.01] [%clk 0:26:04] } 10... exd4 { [%eval -0.04] [%clk 0:25:28] } 11. Nxd4 { [%eval 0.03] [%clk 0:26:11] } 11... Nxd4 { [%eval 0.17] [%clk 0:25:29] } 12. Qxd4 { [%eval 0.14] [%clk 0:26:19] } 12... Be6 { [%eval 0.18] [%clk 0:25:35] } 13. Bxe6 { [%eval 0.07] [%clk 0:25:59] } 13... fxe6 { [%eval 0.16] [%clk 0:25:38] } 14. Rfe1 { [%eval 0.01] [%clk 0:26:06] } 14... e5 { [%eval 0.02] [%clk 0:25:39] } 15. Qd3 { [%eval -0.11] [%clk 0:26:12] } 15... c6 { [%eval 0.08] [%clk 0:25:32] } 16. Rad1 { [%eval 0.08] [%clk 0:26:19] } 16... Ne8 { [%eval 0.42] [%clk 0:25:34] } 17. a3 { [%eval 0.08] [%clk 0:26:12] } 17... Qh4 { [%eval 0.23] [%clk 0:25:35] } 18. Qe3 { [%eval 0.19] [%clk 0:25:59] } 18... Qd8 { [%eval 0.47] [%clk 0:25:34] } 19. Rd2 { [%eval 0.19] [%clk 0:25:25] } 19... Qc7 { [%eval 0.29] [%clk 0:25:26] } 20. Red1 { [%eval 0.16] [%clk 0:25:26] } 20... Rd8 { [%eval 0.33] [%clk 0:25:06] } 21. Na4 { [%eval 0.17] [%clk 0:25:25] } 21... b5 { [%eval 0.14] [%clk 0:25:07] } 22. Nc3 { [%eval 0.11] [%clk 0:25:26] } 22... Rd7 { [%eval 0.24] [%clk 0:25:08] } 23. Rd3 { [%eval 0.2] [%clk 0:24:26] } 23... Rdf7 { [%eval 0.2] [%clk 0:25:11] } 24. f3 { [%eval 0.19] [%clk 0:24:21] } 24... Rf6 { [%eval 0.15] [%clk 0:25:08] } 25. Ne2 { [%eval 0.05] [%clk 0:24:19] } 25... Rg6 { [%eval 0.1] [%clk 0:25:08] } 26. Kf2 { [%eval -0.17] [%clk 0:24:03] } 26... Rff6 { [%eval 0.1] [%clk 0:24:36] } 27. Ng3 { [%eval 0.0] [%clk 0:23:57] } 27... Rg5 { [%eval 0.01] [%clk 0:24:36] } 28. Nf5 { [%eval 0.0] [%clk 0:23:42] } 28... Rgg6? { [%eval 1.2] } { Mistake. d5 was best. } { [%clk 0:24:31] } 29. g4 { [%eval 0.96] [%clk 0:22:16] } 29... Re6 { [%eval 1.17] [%clk 0:24:20] } 30. Qd2?! { [%eval 0.55] } { Inaccuracy. Ke1 was best. } { [%clk 0:21:25] } 30... Rgf6?! { [%eval 1.16] } { Inaccuracy. d5 was best. } { [%clk 0:24:03] } 31. Kg2 { [%eval 1.15] [%clk 0:20:28] } 31... Qb6 { [%eval 1.25] [%clk 0:22:57] } 32. Rb3 { [%eval 1.0] [%clk 0:18:37] } 32... Qc7 { [%eval 0.98] [%clk 0:22:54] } 33. Rd3 { [%eval 0.94] [%clk 0:17:40] } 33... Qb6 { [%eval 1.1] [%clk 0:22:49] } 34. Qf2 { [%eval 1.01] [%clk 0:17:39] } 34... Qxf2+ { [%eval 1.39] [%clk 0:22:34] } 35. Kxf2 { [%eval 1.36] [%clk 0:17:47] } 35... g6?! { [%eval 2.57] } { Inaccuracy. Kh7 was best. } { [%clk 0:22:33] } 36. Nxh6+ { [%eval 2.7] [%clk 0:17:43] } 36... Kg7 { [%eval 3.18] [%clk 0:22:28] } 37. g5 { [%eval 3.13] [%clk 0:17:50] } 37... Rf4 { [%eval 3.01] [%clk 0:22:28] } 38. Ng4 { [%eval 2.83] [%clk 0:17:40] } 38... Kf7 { [%eval 3.15] [%clk 0:21:34] } 39. Rb3 { [%eval 2.94] [%clk 0:17:30] } 39... Ng7?! { [%eval 4.21] } { Inaccuracy. Re7 was best. } { [%clk 0:21:28] } 40. a4 { [%eval 4.14] [%clk 0:16:52] } 40... bxa4 { [%eval 4.06] [%clk 0:20:45] } 41. Rxb7+ { [%eval 3.92] [%clk 0:16:55] } 41... Re7 { [%eval 3.48] [%clk 0:20:54] } 42. Rb4 { [%eval 3.07] [%clk 0:16:33] } 42... c5?! { [%eval 4.52] } { Inaccuracy. Ke6 was best. } { [%clk 0:20:53] } 43. Rxa4 { [%eval 4.44] [%clk 0:16:38] } 43... Rd7? { [%eval 7.75] } { Mistake. Nf5 was best. } { [%clk 0:20:59] } 44. Ra6?! { [%eval 5.61] } { Inaccuracy. Nxe5+ was best. } { [%clk 0:16:39] } 44... Ke6 { [%eval 5.25] [%clk 0:21:02] } 45. Rda1 { [%eval 4.54] [%clk 0:16:23] } 45... Nh5 { [%eval 4.38] [%clk 0:20:56] } 46. Ra7 { [%eval 4.22] [%clk 0:16:17] } 46... Rff7 { [%eval 4.6] [%clk 0:20:58] } 47. Ra8 { [%eval 4.02] [%clk 0:16:01] } 47... Rde7 { [%eval 4.53] [%clk 0:20:55] } 48. R1a6 { [%eval 4.39] [%clk 0:15:23] } 48... Nf4 { [%eval 4.53] [%clk 0:20:47] } 49. h4 { [%eval 4.15] [%clk 0:14:56] } 49... Rh7 { [%eval 4.26] [%clk 0:20:03] } 50. Nh6 { [%eval 4.27] [%clk 0:14:15] } 50... Rb7 { [%eval 3.98] [%clk 0:19:50] } 51. b3 { [%eval 3.94] [%clk 0:14:13] } 51... Rhd7?! { [%eval 5.35] } { Inaccuracy. Kd7 was best. } { [%clk 0:18:27] } 52. Re8+ { [%eval 5.45] [%clk 0:13:25] } 52... Re7 { [%eval 5.32] [%clk 0:18:34] } 53. Rd8 { [%eval 5.31] [%clk 0:12:27] } 53... Rbd7 { [%eval 4.95] [%clk 0:18:39] } 54. Rxd7 { [%eval 4.14] [%clk 0:11:31] } 54... Rxd7 { [%eval 3.99] [%clk 0:18:37] } 55. Ra8 { [%eval 3.64] [%clk 0:11:13] } 55... Re7 { [%eval 3.93] [%clk 0:18:43] } 56. Rf8 { [%eval 3.75] [%clk 0:10:23] } 56... Nh5 { [%eval 4.69] [%clk 0:18:48] } 57. Ng8?! { [%eval 3.62] } { Inaccuracy. Rg8 was best. } { [%clk 0:09:28] } 57... Rg7?! { [%eval 5.58] } { Inaccuracy. Ra7 was best. } { [%clk 0:18:45] } 58. Nf6 { [%eval 5.34] [%clk 0:09:11] } 58... Nf4 { [%eval 5.36] [%clk 0:18:43] } 59. Re8+ { [%eval 5.34] [%clk 0:09:13] } 59... Re7?! { [%eval 8.72] } { Inaccuracy. Kf7 was best. } { [%clk 0:18:39] } 60. Rxe7+ { [%eval 8.87] [%clk 0:09:20] } 60... Kxe7 { [%eval 8.38] [%clk 0:17:49] } 61. Nd5+ { [%eval 8.02] [%clk 0:09:28] } 61... Nxd5 { [%eval 68.92] [%clk 0:17:55] } 62. exd5 { [%eval 10.23] [%clk 0:09:36] } 62... Kf7?! { [%eval #29] } { Checkmate is now unavoidable. c4 was best. } { [%clk 0:18:04] } 63. c4 { [%eval 14.69] [%clk 0:09:43] } 63... Ke7 { [%eval 13.61] [%clk 0:18:13] } 64. Ke3 { [%eval 55.76] [%clk 0:09:50] } 64... Kf7 { [%eval 78.78] [%clk 0:18:22] } 65. Kd2 { [%eval 76.93] [%clk 0:09:57] } 65... Ke7 { [%eval 76.48] [%clk 0:18:31] } 66. Ke3 { [%eval 37.47] [%clk 0:10:04] } 66... Kf7 { [%eval 34.51] [%clk 0:18:31] } 67. f4 { [%eval 71.6] [%clk 0:10:12] } 67... exf4+ { [%eval 56.97] [%clk 0:18:39] } 68. Kxf4 { [%eval 61.15] [%clk 0:10:21] } 68... Kg7 { [%eval 61.5] [%clk 0:18:37] } 69. Kg4 { [%eval #24] [%clk 0:10:28] } 69... Kf7 { [%eval 56.41] [%clk 0:18:46] } 70. h5 { [%eval #23] [%clk 0:10:36] } 70... gxh5+ { [%eval 82.79] [%clk 0:18:53] } 71. Kxh5 { [%eval 83.08] [%clk 0:10:44] } 71... Kg7 { [%eval #20] [%clk 0:19:01] } 72. g6 { [%eval #19] [%clk 0:10:52] } 72... Kh8 { [%eval #18] [%clk 0:19:10] } 73. Kg5?! { [%eval 17.35] } { Lost forced checkmate sequence. Kh6 was best. } { [%clk 0:11:00] } 73... Kg7 { [%eval 64.82] [%clk 0:19:19] } 74. Kf5 { [%eval 61.25] [%clk 0:11:08] } 74... Kh8?! { [%eval #6] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:19:25] } 75. Ke6?! { [%eval 62.17] } { Lost forced checkmate sequence. Kf6 was best. } { [%clk 0:11:17] } 75... Kg7 { [%eval 64.32] [%clk 0:19:34] } 76. Kxd6 { [%eval 52.56] [%clk 0:11:14] } 76... Kxg6?! { [%eval #13] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:19:34] } 77. Kxc5 { [%eval #12] [%clk 0:10:52] } 77... Kf7 { [%eval #12] [%clk 0:19:42] } 78. Kd6 { [%eval #12] [%clk 0:11:00] } 78... Ke8 { [%eval #12] [%clk 0:19:51] } 79. Kc7 { [%eval #12] [%clk 0:11:09] } 79... Ke7 { [%eval #12] [%clk 0:19:54] } 80. b4 { [%eval #11] [%clk 0:11:17] } 80... Ke8 { [%eval #10] [%clk 0:20:03] } 81. c5 { [%eval #10] [%clk 0:11:26] } 81... Ke7 { [%eval #10] [%clk 0:20:12] } 82. b5 { [%eval #10] [%clk 0:11:35] } 82... Ke8 { [%eval #10] [%clk 0:20:21] } 83. d6 { [%eval #9] [%clk 0:11:42] } 83... Kf8 { [%eval #8] [%clk 0:20:30] } 84. c6 { [%eval #8] [%clk 0:11:51] } 84... Kf7 { [%eval #8] [%clk 0:20:39] } 85. b6 { [%eval #8] [%clk 0:12:00] } 85... Kg7 { [%eval #8] [%clk 0:20:47] } 86. d7 { [%eval #7] [%clk 0:12:09] } 86... Kf7 { [%eval #6] [%clk 0:20:52] } 87. d8=Q { [%eval #5] [%clk 0:12:17] } 87... Kg7 { [%eval #4] [%clk 0:21:00] } 88. b7 { [%eval #4] [%clk 0:12:25] } 88... Kf7 { [%eval #3] [%clk 0:21:00] } 89. b8=Q { [%eval #3] [%clk 0:12:20] } 89... Ke6 { [%eval #2] [%clk 0:21:00] } 90. Qd6+ { [%eval #3] [%clk 0:12:30] } 90... Kf5 { [%eval #3] [%clk 0:21:08] } 91. Qb5+ { [%eval #2] [%clk 0:12:38] } 91... Ke4 { [%eval #1] [%clk 0:19:22] } 92. Qdb4+ { [%eval #3] [%clk 0:12:18] } 92... Ke3 { [%eval #3] [%clk 0:18:25] } 93. Qe5+ { [%eval #2] [%clk 0:12:24] } 93... Kf3 { [%eval #2] [%clk 0:18:16] } 94. Qbf4+ { [%eval #2] [%clk 0:12:30] } 94... Kg2 { [%eval #2] [%clk 0:18:17] } 95. Qg7+ { [%eval #1] [%clk 0:12:38] } 95... Kh3 { [%eval #1] [%clk 0:18:25] } 96. Qfh6# { [%clk 0:12:47] } 1-0