Event: Round 4: Tin, Jingyao - Vaz, Ethan
Site: https://lichess.org/broadcast/almaty-region-open-qonaev-cup-2025--masters/round-4/wGcyN7TX/1jVkjxOF
White: Tin, Jingyao
WhiteTitle: GM
WhiteElo: 2579
Black: Vaz, Ethan
BlackTitle: IM
BlackElo: 2446
Result: 1-0
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard
TimeControl: 90+30

1. Nf3 { [%eval 0.1] [%clk 1:24:55] } 1... d5 { [%eval 0.18] [%clk 1:30:49] } 2. g3 { [%eval 0.15] [%clk 1:25:09] } 2... Nf6 { [%eval 0.15] [%clk 1:30:56] } 3. Bg2 { [%eval 0.13] [%clk 1:24:57] } 3... e6 { [%eval 0.11] [%clk 1:31:02] } 4. d4 { [%eval 0.18] [%clk 1:25:06] } 4... Be7 { [%eval 0.3] [%clk 1:29:39] } 5. c4 { [%eval 0.16] [%clk 1:25:26] } 5... O-O { [%eval 0.22] [%clk 1:30:00] } 6. O-O { [%eval 0.2] [%clk 1:25:44] } 6... dxc4 { [%eval 0.16] [%clk 1:29:47] } 7. Qc2 { [%eval 0.1] [%clk 1:26:06] } 7... b5 { [%eval 0.28] [%clk 1:29:34] } 8. a4 { [%eval 0.36] [%clk 1:25:10] } 8... b4 { [%eval 0.32] [%clk 1:30:02] } 9. Nfd2 { [%eval 0.55] [%clk 1:19:18] } 9... c6 { [%eval 0.44] [%clk 1:30:06] } 10. Nxc4 { [%eval 0.36] [%clk 1:16:10] } 10... Qxd4 { [%eval 0.31] [%clk 1:30:32] } 11. Bf4 { [%eval 0.27] [%clk 1:09:26] } 11... Ba6 { [%eval 0.26] [%clk 1:09:56] } 12. Nbd2 { [%eval 0.32] [%clk 1:06:32] } 12... Nbd7? { [%eval 1.94] } { Mistake. Nd5 was best. } { [%clk 0:39:30] } 13. Rfc1? { [%eval 0.34] } { Mistake. Na5 was best. } { [%clk 1:00:55] } 13... Nd5 { [%eval 0.27] [%clk 0:34:58] } 14. e3 { [%eval 0.27] [%clk 0:58:16] } 14... Qf6 { [%eval 0.28] [%clk 0:26:34] } 15. Ne4 { [%eval 0.25] [%clk 0:54:12] } 15... Qg6 { [%eval 0.21] [%clk 0:25:03] } 16. Ne5 { [%eval 0.22] [%clk 0:48:44] } 16... Nxe5 { [%eval 0.19] [%clk 0:25:24] } 17. Bxe5 { [%eval 0.25] [%clk 0:49:11] } 17... Rfd8 { [%eval 0.17] [%clk 0:10:24] } 18. Qb3 { [%eval -0.26] [%clk 0:40:13] } 18... Nb6?! { [%eval 0.61] } { Inaccuracy. Nf6 was best. } { [%clk 0:08:09] } 19. Bd4?! { [%eval -0.13] } { Inaccuracy. a5 was best. } { [%clk 0:38:30] } 19... e5? { [%eval 1.44] } { Mistake. Nd7 was best. } { [%clk 0:06:53] } 20. Bc5 { [%eval 1.43] [%clk 0:34:16] } 20... Bxc5 { [%eval 1.61] [%clk 0:06:17] } 21. Nxc5 { [%eval 1.52] [%clk 0:33:56] } 21... Be2 { [%eval 1.47] [%clk 0:06:30] } 22. Qxb4 { [%eval 1.36] [%clk 0:33:03] } 22... Nd5 { [%eval 1.7] [%clk 0:06:48] } 23. Qe1 { [%eval 1.81] [%clk 0:30:45] } 23... Bh5 { [%eval 1.87] [%clk 0:05:57] } 24. Nb7 { [%eval 1.92] [%clk 0:30:37] } 24... Rdc8 { [%eval 1.63] [%clk 0:05:08] } 25. Na5 { [%eval 1.64] [%clk 0:30:48] } 25... e4 { [%eval 1.74] [%clk 0:05:03] } 26. Rc4 { [%eval 1.76] [%clk 0:29:38] } 26... Bf3 { [%eval 1.77] [%clk 0:05:32] } 27. Rac1 { [%eval 1.74] [%clk 0:29:47] } 27... Ne7 { [%eval 1.7] [%clk 0:04:13] } 28. Qc3 { [%eval 1.48] [%clk 0:24:58] } 28... Qe6 { [%eval 1.9] [%clk 0:02:00] } 29. Nb3 { [%eval 1.89] [%clk 0:21:10] } 29... Bxg2 { [%eval 2.3] [%clk 0:00:46] } 30. Kxg2 { [%eval 2.33] [%clk 0:21:34] } 30... Nf5?! { [%eval 3.66] } { Inaccuracy. Qg4 was best. } { [%clk 0:00:48] } 31. Rxc6 { [%eval 3.63] [%clk 0:18:07] } 31... Rxc6 { [%eval 3.63] [%clk 0:01:10] } 32. Qxc6 { [%eval 3.52] [%clk 0:18:34] } 32... Qxc6 { [%eval 3.54] [%clk 0:01:34] } 33. Rxc6 { [%eval 3.65] [%clk 0:19:00] } 33... h6 { [%eval 3.99] [%clk 0:00:39] } 34. Nc5 { [%eval 3.98] [%clk 0:18:17] } 34... Rb8 { [%eval 4.43] [%clk 0:01:04] } 35. b3 { [%eval 4.54] [%clk 0:18:42] } 35... g6 { [%eval 4.78] [%clk 0:00:32] } 36. Ra6 { [%eval 4.73] [%clk 0:18:34] } 36... Ne7 { [%eval 5.23] [%clk 0:00:32] } 37. Rxa7 { [%eval 5.11] [%clk 0:18:42] } 37... Nc6 { [%eval 5.15] [%clk 0:01:01] } 38. Rb7 { [%eval 5.1] [%clk 0:18:12] } 38... Rxb7 { [%eval 5.41] [%clk 0:00:57] } 39. Nxb7 { [%eval 5.3] [%clk 0:18:37] } 39... f5 { [%eval 5.35] [%clk 0:01:21] } 40. g4 { [%eval 5.27] [%clk 0:17:34] } 40... fxg4 { [%eval 5.45] [%clk 0:00:47] } 41. Kg3 { [%eval 5.23] [%clk 0:17:54] } 41... h5 { [%eval 5.88] [%clk 0:01:00] } 42. Kf4 { [%eval 5.73] [%clk 0:17:32] } 42... Kf7 { [%eval 5.69] [%clk 0:01:24] } 43. a5 { [%eval 5.57] [%clk 0:17:14] } 43... Nb4 { [%eval 5.7] [%clk 0:00:32] } 44. Kxe4 { [%eval 5.65] [%clk 0:17:20] } 44... Ke6 { [%eval 5.76] [%clk 0:00:49] } 45. Nc5+ { [%eval 5.76] [%clk 0:17:22] } 45... Kd6 { [%eval 5.73] [%clk 0:01:19] } 46. Nd3 { [%eval 5.76] [%clk 0:17:47] } 46... Nd5 { [%eval 5.83] [%clk 0:00:31] } 47. a6 { [%eval 5.54] [%clk 0:18:08] } 47... Nc3+ { [%eval 6.02] [%clk 0:00:31] } 48. Kf4 { [%eval 6.32] [%clk 0:18:24] } 48... Kc7 { [%eval 6.51] [%clk 0:00:38] } 49. Kg5 { [%eval 6.52] [%clk 0:18:43] } 49... Ne4+ { [%eval 6.96] [%clk 0:00:33] } 50. Kxg6 { [%eval 6.57] [%clk 0:18:39] } 50... h4 { [%eval 5.93] [%clk 0:00:59] } 51. Kf5 { [%eval 7.13] [%clk 0:18:07] } 51... g3 { [%eval 7.45] [%clk 0:01:24] } 52. fxg3 { [%eval 7.34] [%clk 0:18:30] } 52... hxg3 { [%eval 7.13] [%clk 0:01:48] } 53. hxg3 { [%eval 7.52] [%clk 0:18:50] } 53... Nxg3+ { [%eval 9.43] [%clk 0:02:16] } 54. Ke5 { [%eval 9.44] [%clk 0:19:02] } 54... Kb6 { [%eval 8.62] [%clk 0:01:27] } 55. Nc5 { [%eval 8.21] [%clk 0:19:22] } 55... Ne2 { [%eval 9.49] [%clk 0:00:31] } 56. e4 { [%eval 9.98] [%clk 0:19:40] } 56... Ka7 { [%eval 12.38] [%clk 0:00:32] } 57. Kd6 { [%eval 11.23] [%clk 0:19:37] } 57... Kb6 { [%eval 10.51] [%clk 0:00:31] } 58. e5 { [%eval 63.68] [%clk 0:19:56] } 58... Nd4 { [%eval 12.29] [%clk 0:00:54] } 59. e6 { [%eval 11.77] [%clk 0:20:17] } 59... Nb5+?! { [%eval #13] } { Checkmate is now unavoidable. Nf5+ was best. } { [%clk 0:01:00] } 60. Kd7 { [%eval 15.84] [%clk 0:20:28] } 1-0