Event: CE Sub8.2025
Date: 2025-06-27
White: Chen, Anran
WhiteElo: 0
Black: Prieto Gonzalez, Julio
BlackElo: 0
Result: 0-1
ECO: C47
Opening: Four Knights Game: Italian Variation
Variant: Standard
TimeControl: 45+15

1. e4 { [%eval 0.18] [%clk 0:45:28] } 1... e5 { [%eval 0.22] [%clk 0:45:28] } 2. Nf3 { [%eval 0.13] [%clk 0:45:36] } 2... Nc6 { [%eval 0.21] } 3. Nc3 { [%eval 0.06] [%clk 0:45:50] } 3... Nf6 { [%eval 0.07] [%clk 0:45:09] } 4. Bc4 { [%eval 0.0] [%clk 0:45:57] } 4... Bb4 { [%eval 0.22] [%clk 0:45:01] } 5. a3 { [%eval 0.08] [%clk 0:46:02] } 5... Bxc3 { [%eval 0.18] [%clk 0:44:46] } 6. dxc3 { [%eval 0.17] [%clk 0:45:59] } 6... Nxe4 { [%eval 0.22] [%clk 0:44:42] } 7. O-O?! { [%eval -0.61] } { Inaccuracy. Bxf7+ was best. } { [%clk 0:46:04] } 7... O-O?! { [%eval 0.24] } { Inaccuracy. f5 was best. } { [%clk 0:44:38] } 8. Qe2? { [%eval -0.88] } { Mistake. Re1 was best. } { [%clk 0:46:06] } 8... d5 { [%eval -1.1] [%clk 0:44:29] } 9. Qd3?? { [%eval -4.84] } { Blunder. Rd1 was best. } { [%clk 0:46:18] } 9... dxc4?? { [%eval -1.24] } { Blunder. Nf6 was best. } { [%clk 0:43:43] } 10. Qxd8?? { [%eval -5.5] } { Blunder. Qxe4 was best. } { [%clk 0:46:20] } 10... Rxd8 { [%eval -5.57] [%clk 0:43:40] } 11. h3 { [%eval -5.82] [%clk 0:46:03] } 11... Bf5 { [%eval -5.65] [%clk 0:43:31] } 12. Re1 { [%eval -5.72] [%clk 0:46:07] } 12... Re8 { [%eval -5.62] [%clk 0:43:08] } 13. Bg5 { [%eval -6.16] [%clk 0:46:07] } 13... Nxg5 { [%eval -6.15] } 14. Nxg5 { [%eval -5.98] [%clk 0:45:49] } 14... h6 { [%eval -5.69] [%clk 0:42:24] } 15. Nf3 { [%eval -6.2] [%clk 0:45:59] } 15... Rad8 { [%eval -5.82] [%clk 0:42:25] } 16. Nh4 { [%eval -6.19] [%clk 0:46:04] } 16... Bxc2 { [%eval -6.1] [%clk 0:42:06] } 17. Re2 { [%eval -6.79] [%clk 0:45:52] } 17... Bb3 { [%eval -5.83] [%clk 0:41:40] } 18. a4 { [%eval -6.17] [%clk 0:45:43] } 18... Rd1+ { [%eval -6.14] [%clk 0:41:12] } 19. Rxd1 { [%eval -5.92] [%clk 0:45:40] } 19... Bxd1 { [%eval -5.95] [%clk 0:41:12] } 20. Rd2 { [%eval -6.18] [%clk 0:45:40] } 20... Rd8 { [%eval -6.5] [%clk 0:41:08] } 21. Rxd8+ { [%eval -6.36] [%clk 0:45:34] } 21... Nxd8 { [%eval -6.28] [%clk 0:40:49] } 22. a5 { [%eval -6.21] [%clk 0:45:46] } 22... Nc6 { [%eval -5.8] [%clk 0:40:45] } 23. Nf5 { [%eval -6.65] [%clk 0:45:29] } 23... Nxa5 { [%eval -6.6] [%clk 0:40:19] } 24. Ne7+ { [%eval -6.89] [%clk 0:45:41] } 24... Kf8 { [%eval -6.77] [%clk 0:40:04] } 25. Nd5 { [%eval -6.83] [%clk 0:45:37] } 25... c6 { [%eval -6.74] [%clk 0:39:55] } 26. Ne3 { [%eval -6.66] [%clk 0:45:31] } 26... Bb3 { [%eval -6.38] [%clk 0:39:48] } 27. Kf1 { [%eval -6.61] [%clk 0:45:25] } 27... Ke7 { [%eval -6.47] [%clk 0:39:47] } 28. Nf5+ { [%eval -6.71] [%clk 0:45:19] } 28... Kf6 { [%eval -6.61] [%clk 0:39:31] } 29. Ng3 { [%eval -6.83] [%clk 0:45:06] } 29... c5 { [%eval -6.88] [%clk 0:38:42] } 30. Ne4+ { [%eval -7.06] } 30... Kf5 { [%eval -6.56] [%clk 0:38:46] } 31. Nxc5 { [%eval -6.87] [%clk 0:44:24] } 31... Kf4 { [%eval -6.23] [%clk 0:38:32] } 32. Nxb3 { [%eval -8.34] [%clk 0:44:20] } 32... Nxb3 { [%eval -8.09] [%clk 0:38:26] } 33. Ke2 { [%eval -9.0] [%clk 0:44:22] } 33... Ke4 { [%eval -8.56] [%clk 0:37:46] } 34. f3+ { [%eval -9.07] [%clk 0:44:27] } 34... Kf4 { [%eval -8.94] [%clk 0:37:42] } 35. Kf2 { [%eval -8.74] [%clk 0:44:28] } 35... e4 { [%eval -9.01] [%clk 0:37:17] } 36. g3+ { [%eval -9.85] [%clk 0:44:19] } 36... Ke5 { [%eval -10.23] [%clk 0:37:26] } 37. Ke3 { [%eval -10.06] [%clk 0:44:19] } 37... exf3 { [%eval -9.77] [%clk 0:37:19] } 38. Kxf3 { [%eval -8.95] [%clk 0:44:22] } 38... Nd2+ { [%eval -8.93] [%clk 0:36:56] } 39. Ke3 { [%eval -9.01] [%clk 0:44:14] } 39... Ne4 { [%eval -9.1] [%clk 0:36:54] } 40. g4 { [%eval -9.06] [%clk 0:44:10] } 40... Ng5 { [%eval -9.66] [%clk 0:36:48] } 41. h4 { [%eval -10.36] [%clk 0:44:06] } 41... Ne4 { [%eval -9.82] [%clk 0:36:39] } 42. h5 { [%eval -14.12] [%clk 0:43:51] } 42... a5 { [%eval -11.64] [%clk 0:36:27] } 43. Ke2 { [%eval -12.48] [%clk 0:42:59] } 43... Kf4 { [%eval -10.62] [%clk 0:36:13] } 44. b4?! { [%eval #-13] } { Checkmate is now unavoidable. Kd1 was best. } { [%clk 0:42:23] } 44... Nxc3+ { [%eval #-12] [%clk 0:35:34] } 45. Kd2 { [%eval #-12] [%clk 0:42:16] } 45... axb4 { [%eval #-9] [%clk 0:35:47] } 46. Kc2 { [%eval #-9] [%clk 0:42:10] } 46... Kxg4 { [%eval #-8] [%clk 0:35:37] } 47. Kb2 { [%eval #-8] [%clk 0:42:03] } 47... f5 { [%eval #-8] [%clk 0:34:56] } 48. Kc2 { [%eval #-8] [%clk 0:42:16] } 48... f4 { [%eval #-7] [%clk 0:34:58] } 49. Kb2 { [%eval #-6] [%clk 0:42:19] } 49... f3 { [%eval #-5] [%clk 0:34:56] } 50. Kc2 { [%eval #-5] [%clk 0:42:23] } 50... f2 { [%eval #-4] } 51. Kd2 { [%eval #-3] } 51... f1=Q { [%eval #-2] } 52. Ke3 { [%eval #-1] } 52... Qf3+ { [%eval #-4] [%clk 0:33:33] } 53. Kd4 { [%eval #-4] [%clk 0:42:21] } 53... b3 { [%eval #-4] [%clk 0:33:17] } 54. Kxc4 { [%eval #-4] [%clk 0:42:16] } 54... b2 { [%eval #-3] [%clk 0:33:18] } 55. Kc5 { [%eval #-3] [%clk 0:41:53] } 55... b1=Q { [%eval #-2] [%clk 0:33:15] } 56. Kd4 { [%eval #-2] [%clk 0:41:42] } 56... Qbe4+ { [%eval #-2] [%clk 0:33:01] } 57. Kc5 { [%eval #-2] [%clk 0:41:45] } 57... Qff5+ { [%eval #-2] [%clk 0:32:54] } 58. Kb6 { [%eval #-2] [%clk 0:41:26] } 58... Qee6+ { [%eval #-2] [%clk 0:32:53] } 59. Kxb7 { [%eval #-2] [%clk 0:41:20] } 59... Qff7+ { [%eval #-1] [%clk 0:32:41] } 60. Kb8 { [%eval #-1] } 60... Qee8# 0-1