Event: ACA Junior Interclubs 2025
Site: Auckland, New Zealand
Date: 2025-06-28
White: Mao, Daqi
WhiteTitle: FM
WhiteElo: 2124
Black: Chen, Ryan Yueyan
BlackElo: 1666
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 25 minutes, 5 seconds increment.

1. d4 { [%eval 0.17] [%clk 0:25:09] } 1... d5 { [%eval 0.2] [%clk 0:25:05] } 2. c4 { [%eval 0.18] [%clk 0:25:13] } 2... e6 { [%eval 0.17] [%clk 0:25:10] } 3. Nc3 { [%eval 0.18] [%clk 0:25:11] } 3... Nf6 { [%eval 0.24] [%clk 0:25:13] } 4. cxd5 { [%eval 0.22] [%clk 0:25:22] } 4... exd5 { [%eval 0.2] [%clk 0:25:17] } 5. Bg5 { [%eval 0.21] [%clk 0:25:25] } 5... Be7 { [%eval 0.25] [%clk 0:25:18] } 6. e3 { [%eval 0.23] [%clk 0:25:29] } 6... O-O { [%eval 0.22] [%clk 0:25:19] } 7. Bd3 { [%eval 0.18] [%clk 0:25:33] } 7... c6 { [%eval 0.21] [%clk 0:25:17] } 8. Nge2 { [%eval 0.26] [%clk 0:25:34] } 8... h6 { [%eval 0.28] [%clk 0:25:17] } 9. Bh4 { [%eval 0.29] [%clk 0:25:38] } 9... Nbd7 { [%eval 0.33] [%clk 0:25:14] } 10. O-O { [%eval 0.29] [%clk 0:25:36] } 10... Nb6 { [%eval 0.39] [%clk 0:24:45] } 11. Qc2 { [%eval 0.33] [%clk 0:25:25] } 11... Nc4? { [%eval 1.68] } { Mistake. Nh5 was best. } { [%clk 0:24:08] } 12. e4 { [%eval 1.64] [%clk 0:24:47] } 12... b5?! { [%eval 2.33] } { Inaccuracy. Nh5 was best. } { [%clk 0:23:39] } 13. Bxf6?! { [%eval 1.32] } { Inaccuracy. e5 was best. } { [%clk 0:24:02] } 13... Bxf6 { [%eval 1.49] [%clk 0:23:37] } 14. exd5? { [%eval 0.28] } { Mistake. e5 was best. } { [%clk 0:24:05] } 14... cxd5 { [%eval 0.33] [%clk 0:23:01] } 15. Nxb5 { [%eval 0.17] [%clk 0:23:59] } 15... Qb6 { [%eval 0.52] [%clk 0:22:35] } 16. Nbc3 { [%eval 0.55] [%clk 0:23:38] } 16... Bb7 { [%eval 0.88] [%clk 0:15:39] } 17. Na4 { [%eval 0.83] [%clk 0:23:12] } 17... Qc6 { [%eval 1.32] [%clk 0:14:37] } 18. Nc5 { [%eval 0.84] [%clk 0:22:32] } 18... Be7 { [%eval 1.38] [%clk 0:12:48] } 19. Nxb7?! { [%eval 0.59] } { Inaccuracy. b4 was best. } { [%clk 0:22:19] } 19... Qxb7 { [%eval 0.62] [%clk 0:12:51] } 20. b3 { [%eval 0.72] [%clk 0:20:13] } 20... Nb6 { [%eval 1.19] [%clk 0:12:32] } 21. Rac1 { [%eval 1.13] [%clk 0:20:11] } 21... Ba3 { [%eval 1.1] [%clk 0:12:19] } 22. Qc7 { [%eval 0.82] [%clk 0:19:35] } 22... Qxc7 { [%eval 0.81] [%clk 0:12:03] } 23. Rxc7 { [%eval 0.97] [%clk 0:19:38] } 23... Bd6?! { [%eval 1.9] } { Inaccuracy. Rfc8 was best. } { [%clk 0:12:06] } 24. Rc6 { [%eval 1.81] [%clk 0:19:40] } 24... Be7 { [%eval 2.33] [%clk 0:11:56] } 25. Rfc1 { [%eval 2.22] [%clk 0:19:42] } 25... Bf6 { [%eval 2.63] [%clk 0:11:49] } 26. a4 { [%eval 2.29] [%clk 0:19:31] } 26... Rfc8 { [%eval 2.92] [%clk 0:09:54] } 27. a5 { [%eval 3.03] [%clk 0:19:15] } 27... Rxc6 { [%eval 2.96] [%clk 0:09:55] } 28. Rxc6 { [%eval 2.93] [%clk 0:19:19] } 28... Nc8 { [%eval 3.07] [%clk 0:09:33] } 29. b4 { [%eval 2.98] [%clk 0:19:06] } 29... Ne7?! { [%eval 4.0] } { Inaccuracy. Kf8 was best. } { [%clk 0:09:29] } 30. Rc7?! { [%eval 3.14] } { Inaccuracy. Ra6 was best. } { [%clk 0:19:05] } 30... Kf8 { [%eval 3.01] [%clk 0:08:42] } 31. g3 { [%eval 3.17] [%clk 0:17:49] } 31... Ke8?! { [%eval 4.07] } { Inaccuracy. Bg5 was best. } { [%clk 0:08:23] } 32. b5 { [%eval 3.94] [%clk 0:17:34] } 32... Kd8 { [%eval 3.89] [%clk 0:08:10] } 33. Rc5?? { [%eval 1.29] } { Blunder. Rb7 was best. } { [%clk 0:17:19] } 33... Rb8? { [%eval 2.63] } { Mistake. Rc8 was best. } { [%clk 0:07:17] } 34. Kg2?! { [%eval 1.89] } { Inaccuracy. Bf5 was best. } { [%clk 0:17:03] } 34... Kd7 { [%eval 1.98] [%clk 0:07:04] } 35. f4 { [%eval 1.91] [%clk 0:16:09] } 35... Kd6 { [%eval 2.06] [%clk 0:06:56] } 36. Rc2 { [%eval 1.75] [%clk 0:15:54] } 36... Rc8 { [%eval 1.96] [%clk 0:06:20] } 37. Kf3 { [%eval 1.95] [%clk 0:15:10] } 37... Rxc2 { [%eval 2.13] [%clk 0:04:59] } 38. Bxc2 { [%eval 2.02] [%clk 0:15:14] } 38... Kc7 { [%eval 2.11] [%clk 0:04:52] } 39. Ke3 { [%eval 1.86] [%clk 0:15:07] } 39... Nc8 { [%eval 2.28] [%clk 0:04:55] } 40. Nc3 { [%eval 2.33] [%clk 0:15:07] } 40... Ne7?! { [%eval 3.79] } { Inaccuracy. Bd8 was best. } { [%clk 0:04:39] } 41. g4?? { [%eval 1.32] } { Blunder. Kd3 was best. } { [%clk 0:14:56] } 41... g5?? { [%eval 4.53] } { Blunder. Bh4 was best. } { [%clk 0:03:45] } 42. f5 { [%eval 4.43] [%clk 0:14:52] } 42... Kd6 { [%eval 4.96] [%clk 0:03:49] } 43. Bd1?! { [%eval 3.6] } { Inaccuracy. Bb3 was best. } { [%clk 0:14:38] } 43... Nc8 { [%eval 4.22] [%clk 0:03:29] } 44. Bf3 { [%eval 3.83] [%clk 0:14:40] } 44... Ne7?! { [%eval 5.64] } { Inaccuracy. Bd8 was best. } { [%clk 0:03:33] } 45. Kd3 { [%eval 5.61] [%clk 0:14:31] } 45... Bg7 { [%eval 5.82] [%clk 0:03:29] } 46. h3 { [%eval 5.77] [%clk 0:14:22] } 46... Bh8 { [%eval 6.07] [%clk 0:03:28] } 47. Na4 { [%eval 5.42] [%clk 0:14:10] } 47... Nc8 { [%eval 4.96] [%clk 0:03:18] } 48. b6 { [%eval 4.83] [%clk 0:12:52] } 48... axb6 { [%eval 4.84] [%clk 0:03:18] } 49. axb6 { [%eval 4.52] [%clk 0:12:54] } 49... Ne7 { [%eval 5.04] [%clk 0:03:19] } 50. b7 { [%eval 5.02] [%clk 0:11:59] } 50... Kc7 { [%eval 5.9] [%clk 0:03:18] } 51. Nc5 { [%eval 6.02] [%clk 0:11:58] } 51... Bg7 { [%eval 5.87] [%clk 0:03:17] } 52. f6 { [%eval 5.78] [%clk 0:12:00] } 52... Bxf6 { [%eval 5.29] [%clk 0:03:13] } 53. b8=Q+ { [%eval 5.05] [%clk 0:11:58] } 53... Kxb8 { [%eval 5.17] [%clk 0:03:17] } 54. Nd7+ { [%eval 5.07] [%clk 0:12:02] } 54... Kc7 { [%eval 5.02] [%clk 0:03:20] } 55. Nxf6 { [%eval 5.03] [%clk 0:12:06] } 55... Kd6 { [%eval 5.16] [%clk 0:03:21] } 56. Nh5 { [%eval 4.68] [%clk 0:12:00] } 56... Ng8 { [%eval 5.27] [%clk 0:03:11] } 57. Ng3 { [%eval 5.61] [%clk 0:11:58] } 57... Kc6 { [%eval 6.3] [%clk 0:03:14] } 58. Nf5 { [%eval 6.09] [%clk 0:12:00] } 58... Ne7?? { [%eval #26] } { Checkmate is now unavoidable. Kd7 was best. } { [%clk 0:02:42] } 59. Nxe7+ { [%eval 26.79] [%clk 0:12:03] } 1-0