Event: ACA Blitz Interclubs 2025
Site: Auckland, New Zealand
Date: 2025-06-27
White: Jin, Yanbo
WhiteElo: 2075
Black: Song, Quinn
BlackElo: 1603
Result: 1-0
ECO: A15
Opening: English Opening: Anglo-Indian Defense, Old Indian Formation
Variant: Standard
TimeControl: 3 minutes, 2 seconds increment.

1. Nf3 { [%eval 0.1] [%clk 0:03:02] } 1... Nf6 { [%eval 0.23] [%clk 0:03:02] } 2. c4 { [%eval 0.12] [%clk 0:03:04] } 2... d6 { [%eval 0.47] [%clk 0:03:03] } 3. d4 { [%eval 0.5] [%clk 0:03:05] } 3... Bf5 { [%eval 0.61] [%clk 0:03:03] } 4. Nc3 { [%eval 0.57] [%clk 0:03:04] } 4... Nc6 { [%eval 0.92] [%clk 0:03:01] } 5. g3 { [%eval 0.72] [%clk 0:03:01] } 5... e5 { [%eval 0.71] [%clk 0:02:58] } 6. Bg2 { [%eval 0.87] [%clk 0:03:03] } 6... Be7 { [%eval 0.69] [%clk 0:02:57] } 7. O-O { [%eval 0.72] [%clk 0:02:59] } 7... O-O { [%eval 0.66] [%clk 0:02:55] } 8. d5 { [%eval 0.75] [%clk 0:02:56] } 8... Nb8 { [%eval 0.67] [%clk 0:02:45] } 9. Ne1 { [%eval 0.65] [%clk 0:02:56] } 9... Nbd7 { [%eval 1.06] [%clk 0:02:46] } 10. e4 { [%eval 1.07] [%clk 0:02:57] } 10... Bg6 { [%eval 1.09] [%clk 0:02:45] } 11. Rb1 { [%eval 0.71] [%clk 0:02:54] } 11... a5 { [%eval 0.91] [%clk 0:02:46] } 12. a3 { [%eval 0.63] [%clk 0:02:56] } 12... Nc5 { [%eval 0.58] [%clk 0:02:39] } 13. f3 { [%eval 0.49] [%clk 0:02:50] } 13... a4 { [%eval 0.45] [%clk 0:02:33] } 14. Nd3 { [%eval 0.53] [%clk 0:02:50] } 14... Nb3?! { [%eval 1.15] } { Inaccuracy. Nxd3 was best. } { [%clk 0:02:33] } 15. Be3 { [%eval 0.92] [%clk 0:02:45] } 15... Qd7 { [%eval 0.75] [%clk 0:02:26] } 16. Nc1 { [%eval 0.75] [%clk 0:02:43] } 16... Nxc1 { [%eval 1.24] [%clk 0:02:14] } 17. Qxc1 { [%eval 1.0] [%clk 0:02:43] } 17... c6 { [%eval 1.16] [%clk 0:01:53] } 18. Qc2 { [%eval 0.95] [%clk 0:02:40] } 18... c5?! { [%eval 1.92] } { Inaccuracy. h6 was best. } { [%clk 0:01:57] } 19. h3? { [%eval 0.26] } { Mistake. h4 was best. } { [%clk 0:02:30] } 19... Ne8? { [%eval 1.71] } { Mistake. Nh5 was best. } { [%clk 0:01:53] } 20. g4?! { [%eval 0.72] } { Inaccuracy. h4 was best. } { [%clk 0:02:26] } 20... Bh4 { [%eval 0.9] [%clk 0:01:50] } 21. Qd2 { [%eval 0.71] [%clk 0:02:22] } 21... f6 { [%eval 1.26] [%clk 0:01:45] } 22. Bf2 { [%eval 0.8] [%clk 0:02:22] } 22... Bxf2+ { [%eval 0.98] } 23. Qxf2 { [%eval 1.0] [%clk 0:02:22] } 23... Nc7 { [%eval 1.15] [%clk 0:01:43] } 24. Qe2? { [%eval -0.1] } { Mistake. b3 was best. } { [%clk 0:02:05] } 24... Rfb8 { [%eval 0.19] [%clk 0:01:38] } 25. Rfc1 { [%eval -0.1] [%clk 0:02:00] } 25... b5 { [%eval 0.0] [%clk 0:01:38] } 26. cxb5? { [%eval -1.17] } { Mistake. b4 was best. } { [%clk 0:02:00] } 26... Nxb5 { [%eval -1.13] [%clk 0:01:36] } 27. Nxb5 { [%eval -1.27] [%clk 0:01:44] } 27... Rxb5 { [%eval -1.23] [%clk 0:01:37] } 28. Rc4 { [%eval -1.28] [%clk 0:01:43] } 28... Rb3 { [%eval -0.99] [%clk 0:01:37] } 29. Rc3 { [%eval -0.98] [%clk 0:01:32] } 29... Rab8 { [%eval -0.89] [%clk 0:01:36] } 30. Rxb3 { [%eval -0.83] [%clk 0:01:29] } 30... Rxb3 { [%eval -0.87] [%clk 0:01:35] } 31. Qc4? { [%eval -2.38] } { Mistake. Rc1 was best. } { [%clk 0:01:24] } 31... Qa7 { [%eval -2.38] [%clk 0:01:30] } 32. Qc2 { [%eval -2.4] [%clk 0:00:58] } 32... Be8 { [%eval -2.31] [%clk 0:01:29] } 33. Rd1 { [%eval -2.84] [%clk 0:00:53] } 33... Bb5? { [%eval -1.34] } { Mistake. Qb6 was best. } { [%clk 0:01:29] } 34. Kh2? { [%eval -2.6] } { Mistake. Qf2 was best. } { [%clk 0:00:48] } 34... Qb6?! { [%eval -1.62] } { Inaccuracy. c4 was best. } { [%clk 0:01:14] } 35. Kg3?! { [%eval -2.77] } { Inaccuracy. Rd2 was best. } { [%clk 0:00:44] } 35... Bd7?! { [%eval -1.64] } { Inaccuracy. c4 was best. } { [%clk 0:01:13] } 36. Rd2 { [%eval -1.6] [%clk 0:00:45] } 36... Qb5?! { [%eval -0.94] } { Inaccuracy. Bb5 was best. } { [%clk 0:01:12] } 37. Rf2 { [%eval -0.93] [%clk 0:00:33] } 37... Qb6 { [%eval -0.71] [%clk 0:00:54] } 38. Bf1 { [%eval -0.65] [%clk 0:00:26] } 38... Bb5 { [%eval -0.35] [%clk 0:00:51] } 39. Bc4 { [%eval -0.29] [%clk 0:00:24] } 39... Qa5?? { [%eval 3.47] } { Blunder. Bxc4 was best. } { [%clk 0:00:37] } 40. Bxb3 { [%eval 3.8] [%clk 0:00:20] } 40... axb3 { [%eval 3.44] [%clk 0:00:35] } 41. Qxb3 { [%eval 3.46] [%clk 0:00:18] } 41... Kf7 { [%eval 3.46] [%clk 0:00:31] } 42. Qc3 { [%eval 3.51] [%clk 0:00:19] } 42... Qa4 { [%eval 3.55] [%clk 0:00:20] } 43. Qc2 { [%eval 3.55] [%clk 0:00:13] } 43... Qd4 { [%eval 3.93] [%clk 0:00:16] } 44. Qd2 { [%eval 4.03] [%clk 0:00:14] } 44... Qa4 { [%eval 4.43] [%clk 0:00:17] } 45. Qc3 { [%eval 3.84] [%clk 0:00:12] } 45... g5 { [%eval 4.19] [%clk 0:00:14] } 46. Kg2 { [%eval 3.87] [%clk 0:00:08] } 46... Qa6 { [%eval 4.25] [%clk 0:00:10] } 47. b4 { [%eval 4.03] [%clk 0:00:08] } 47... c4 { [%eval 3.89] [%clk 0:00:10] } 48. Ra2 { [%eval 3.84] [%clk 0:00:09] } 48... Qa4?! { [%eval 5.22] } { Inaccuracy. h5 was best. } { [%clk 0:00:11] } 49. Qc2 { [%eval 5.17] [%clk 0:00:10] } 49... Qa6 { [%eval 5.11] [%clk 0:00:12] } 50. a4 { [%eval 5.43] [%clk 0:00:11] } 50... Bd7 { [%eval 5.45] [%clk 0:00:12] } 51. b5 { [%eval 5.39] [%clk 0:00:12] } 51... Qc8 { [%eval 5.39] [%clk 0:00:12] } 52. Rb2 { [%eval 5.32] [%clk 0:00:09] } 52... Qa8?! { [%eval 7.2] } { Inaccuracy. c3 was best. } { [%clk 0:00:10] } 53. b6 { [%eval 6.76] [%clk 0:00:09] } 53... Bxa4 { [%eval 9.29] [%clk 0:00:11] } 54. Qxc4 { [%eval 8.43] [%clk 0:00:10] } 54... Be8? { [%eval #8] } { Checkmate is now unavoidable. Bd7 was best. } { [%clk 0:00:04] } 55. b7 { [%eval #7] [%clk 0:00:11] } 55... Qb8 { [%eval #7] [%clk 0:00:05] } 56. Qc8 { [%eval #6] [%clk 0:00:12] } 56... Qa7 { [%eval #6] [%clk 0:00:00] } 57. Qc5?? { [%eval 5.84] } { Lost forced checkmate sequence. b8=Q was best. } { [%clk 0:03:02] } 1-0