Event: Round 7: Chang, Luke - Zhu, David Junyang
Date: 2025-01-12
White: Chang, Luke
WhiteElo: 1790
Black: Zhu, David Junyang
BlackElo: 1923
Result: 0-1
ECO: C60
Opening: Ruy Lopez: Cozio Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:25:07] } 1... e5 { [%eval 0.21] [%clk 0:25:08] } 2. Nf3 { [%eval 0.13] [%clk 0:25:01] } 2... Nc6 { [%eval 0.17] [%clk 0:25:12] } 3. Bb5 { [%eval 0.08] [%clk 0:25:05] } 3... Nge7 { [%eval 0.39] [%clk 0:25:16] } 4. O-O { [%eval 0.49] [%clk 0:25:03] } 4... Ng6 { [%eval 0.41] [%clk 0:25:17] } 5. c3 { [%eval 0.32] [%clk 0:24:45] } 5... d5 { [%eval 0.36] [%clk 0:25:15] } 6. exd5 { [%eval 0.0] [%clk 0:24:09] } 6... Qxd5 { [%eval 0.0] [%clk 0:25:17] } 7. Bxc6+ { [%eval -0.24] [%clk 0:24:13] } 7... bxc6 { [%eval -0.06] [%clk 0:25:12] } 8. Re1?! { [%eval -0.83] } { Inaccuracy. d4 was best. } { [%clk 0:22:52] } 8... Bg4 { [%eval -0.89] [%clk 0:24:36] } 9. d4 { [%eval -1.16] [%clk 0:19:17] } 9... Be7? { [%eval -0.02] } { Mistake. Bxf3 was best. } { [%clk 0:24:31] } 10. dxe5 { [%eval -0.02] [%clk 0:14:00] } 10... Qxd1 { [%eval -0.03] [%clk 0:24:18] } 11. Rxd1 { [%eval -0.1] [%clk 0:14:04] } 11... Nxe5 { [%eval -0.02] [%clk 0:24:00] } 12. Re1?! { [%eval -0.67] } { Inaccuracy. Nbd2 was best. } { [%clk 0:12:25] } 12... Nxf3+ { [%eval -0.58] [%clk 0:23:27] } 13. gxf3 { [%eval -0.61] [%clk 0:12:29] } 13... Bxf3 { [%eval -0.69] [%clk 0:23:24] } 14. Bg5 { [%eval -1.12] [%clk 0:12:29] } 14... f6 { [%eval -1.19] [%clk 0:23:28] } 15. Bf4 { [%eval -1.06] [%clk 0:12:33] } 15... Kf7 { [%eval -1.01] [%clk 0:20:12] } 16. Nd2 { [%eval -1.08] [%clk 0:11:56] } 16... Bg4 { [%eval -1.0] [%clk 0:19:59] } 17. Bxc7 { [%eval -1.02] [%clk 0:11:10] } 17... Rac8 { [%eval -1.01] [%clk 0:19:49] } 18. Ba5 { [%eval -0.95] [%clk 0:10:51] } 18... Bd8?! { [%eval -0.39] } { Inaccuracy. Rb8 was best. } { [%clk 0:19:03] } 19. Bb4?! { [%eval -1.24] } { Inaccuracy. Re4 was best. } { [%clk 0:10:07] } 19... c5 { [%eval -1.28] [%clk 0:17:48] } 20. Ba3 { [%eval -1.26] [%clk 0:10:10] } 20... Bb6 { [%eval -1.35] [%clk 0:17:21] } 21. Re3 { [%eval -1.24] [%clk 0:08:15] } 21... Rhd8 { [%eval -1.24] [%clk 0:16:15] } 22. Nb3?! { [%eval -2.27] } { Inaccuracy. Ne4 was best. } { [%clk 0:07:28] } 22... c4? { [%eval -0.91] } { Mistake. g5 was best. } { [%clk 0:15:28] } 23. Nd4 { [%eval -0.81] [%clk 0:06:13] } 23... Bxd4 { [%eval -0.97] [%clk 0:15:04] } 24. cxd4 { [%eval -0.82] [%clk 0:06:17] } 24... Rxd4 { [%eval -0.69] [%clk 0:15:03] } 25. Re7+ { [%eval -0.75] [%clk 0:06:13] } 25... Kg6 { [%eval -0.72] [%clk 0:15:07] } 26. h3? { [%eval -2.37] } { Mistake. Bb4 was best. } { [%clk 0:04:40] } 26... Bxh3 { [%eval -2.29] [%clk 0:14:58] } 27. Kh2 { [%eval -2.28] [%clk 0:04:44] } 27... Bf5 { [%eval -1.91] [%clk 0:14:21] } 28. Rg1+ { [%eval -1.6] [%clk 0:04:39] } 28... Rg4 { [%eval -1.96] [%clk 0:14:18] } 29. Rxg4+ { [%eval -1.82] [%clk 0:04:33] } 29... Bxg4 { [%eval -1.72] [%clk 0:14:22] } 30. Rxa7 { [%eval -1.73] [%clk 0:04:24] } 30... Be6? { [%eval -0.45] } { Mistake. Rb8 was best. } { [%clk 0:12:15] } 31. Bd6 { [%eval -0.87] [%clk 0:03:46] } 31... c3?! { [%eval -0.27] } { Inaccuracy. Rd8 was best. } { [%clk 0:10:44] } 32. bxc3 { [%eval -0.33] [%clk 0:03:47] } 32... Rxc3 { [%eval -0.25] [%clk 0:10:47] } 33. a4 { [%eval -0.31] [%clk 0:03:40] } 33... Rc2 { [%eval -0.27] [%clk 0:09:51] } 34. Kg3 { [%eval -0.32] [%clk 0:03:22] } 34... Rd2 { [%eval -0.17] [%clk 0:09:48] } 35. Bf4?! { [%eval -1.14] } { Inaccuracy. Bf8 was best. } { [%clk 0:02:57] } 35... Rd3+?! { [%eval -0.45] } { Inaccuracy. Rd4 was best. } { [%clk 0:09:49] } 36. Be3 { [%eval -0.25] [%clk 0:02:56] } 36... h5 { [%eval -0.35] [%clk 0:09:26] } 37. a5 { [%eval -0.35] [%clk 0:02:37] } 37... Ra3 { [%eval -0.59] [%clk 0:09:18] } 38. Kh4?? { [%eval -2.41] } { Blunder. a6 was best. } { [%clk 0:02:07] } 38... Ra4+ { [%eval -2.21] [%clk 0:08:43] } 39. Kg3 { [%eval -2.1] [%clk 0:02:11] } 39... Rg4+? { [%eval -0.91] } { Mistake. h4+ was best. } { [%clk 0:08:41] } 40. Kh2 { [%eval -0.97] [%clk 0:02:08] } 40... Ra4?! { [%eval -0.33] } { Inaccuracy. Rh4+ was best. } { [%clk 0:08:29] } 41. Bb6? { [%eval -1.8] } { Mistake. a6 was best. } { [%clk 0:02:03] } 41... h4? { [%eval -0.2] } { Mistake. Rh4+ was best. } { [%clk 0:08:05] } 42. Re7? { [%eval -1.54] } { Mistake. Bc5 was best. } { [%clk 0:01:52] } 42... Bf5 { [%eval -1.5] [%clk 0:07:52] } 43. Re3 { [%eval -2.08] [%clk 0:01:39] } 43... Kf7 { [%eval -1.87] [%clk 0:07:46] } 44. Rb3? { [%eval -3.4] } { Mistake. Rf3 was best. } { [%clk 0:01:40] } 44... g5?! { [%eval -2.51] } { Inaccuracy. Be4 was best. } { [%clk 0:07:41] } 45. Rb5?! { [%eval -3.94] } { Inaccuracy. Bd8 was best. } { [%clk 0:01:42] } 45... Bd7? { [%eval -1.97] } { Mistake. Be4 was best. } { [%clk 0:07:25] } 46. Rd5 { [%eval -1.95] [%clk 0:01:41] } 46... Ke6 { [%eval -1.67] [%clk 0:07:26] } 47. Rd2? { [%eval -3.23] } { Mistake. Rc5 was best. } { [%clk 0:01:41] } 47... Bc6 { [%eval -3.08] [%clk 0:07:15] } 48. Rd1 { [%eval -3.63] [%clk 0:01:32] } 48... Bf3 { [%eval -3.83] [%clk 0:06:23] } 49. Re1+ { [%eval -3.91] [%clk 0:01:35] } 49... Kf5 { [%eval -3.75] [%clk 0:06:14] } 50. Rc1 { [%eval -3.85] [%clk 0:01:37] } 50... Ke6 { [%eval -3.69] [%clk 0:05:43] } 51. Re1+ { [%eval -3.94] [%clk 0:01:28] } 51... Kf5 { [%eval -3.9] [%clk 0:05:22] } 52. Rc1 { [%eval -3.93] [%clk 0:01:32] } 52... Be4 { [%eval -3.8] [%clk 0:05:17] } 53. Re1 { [%eval -4.06] [%clk 0:01:18] } 53... g4 { [%eval -4.0] [%clk 0:05:12] } 54. Bc7?! { [%eval -5.7] } { Inaccuracy. Kg1 was best. } { [%clk 0:01:17] } 54... Ra3 { [%eval -5.28] [%clk 0:05:12] } 55. Bb6?? { [%eval #-2] } { Checkmate is now unavoidable. Kg1 was best. } { [%clk 0:01:03] } 55... Rh3+ { [%eval #-1] [%clk 0:05:14] } 0-1