Event: Round 2: Ryo Chen - Joshua Alan Harrison
Date: 2022-06-13
White: Ryo Chen
Black: Joshua Alan Harrison
Result: 0-1
ECO: C70
Opening: Ruy Lopez: Morphy Defense, Classical Defense Deferred
Variant: Standard

1. e4 { [%eval 0.33] } 1... e5 { [%eval 0.12] [%clk 0:03:04] } 2. Nf3 { [%eval 0.19] [%clk 0:03:05] } 2... Nc6 { [%eval 0.32] } 3. Bb5 { [%eval 0.25] [%clk 0:03:05] } 3... a6 { [%eval 0.37] [%clk 0:03:06] } 4. Ba4 { [%eval 0.31] [%clk 0:03:05] } 4... Bc5 { [%eval 0.43] [%clk 0:03:07] } 5. O-O { [%eval 0.22] [%clk 0:02:59] } 5... b5 { [%eval 0.65] [%clk 0:03:08] } 6. Bb3 { [%eval 0.35] [%clk 0:03:01] } 6... d6 { [%eval 0.64] [%clk 0:03:09] } 7. c3 { [%eval 0.55] [%clk 0:02:53] } 7... Bg4 { [%eval 0.67] [%clk 0:03:10] } 8. d3 { [%eval 0.45] [%clk 0:02:53] } 8... Qf6?! { [%eval 1.01] } { Inaccuracy. Nf6 was best. } { [%clk 0:03:10] } 9. Nbd2?! { [%eval 0.34] } { Inaccuracy. Bg5 was best. } { [%clk 0:02:52] } 9... Nge7 { [%eval 0.4] [%clk 0:03:10] } 10. Re1 { [%eval 0.23] [%clk 0:02:50] } 10... O-O-O?? { [%eval 2.0] } { Blunder. O-O was best. } { [%clk 0:03:08] } 11. h3? { [%eval 0.64] } { Mistake. a4 was best. } { [%clk 0:02:48] } 11... h5 { [%eval 0.84] [%clk 0:03:09] } 12. a4 { [%eval 0.79] [%clk 0:02:29] } 12... b4 { [%eval 1.06] [%clk 0:03:10] } 13. Bc4 { [%eval 1.05] [%clk 0:02:23] } 13... a5 { [%eval 0.47] [%clk 0:03:08] } 14. Nb3 { [%eval 0.37] [%clk 0:02:05] } 14... Bb6 { [%eval 0.61] [%clk 0:03:06] } 15. Be3 { [%eval 0.7] [%clk 0:01:58] } 15... Bxe3?? { [%eval 2.76] } { Blunder. Bxf3 was best. } { [%clk 0:02:56] } 16. Rxe3 { [%eval 2.67] [%clk 0:01:52] } 16... Ng6?! { [%eval 4.01] } { Inaccuracy. Kb8 was best. } { [%clk 0:02:51] } 17. hxg4?? { [%eval 0.79] } { Blunder. Ba6+ was best. } { [%clk 0:01:35] } 17... hxg4 { [%eval 1.31] [%clk 0:02:52] } 18. Nh2 { [%eval 0.75] [%clk 0:01:35] } 18... Rxh2?? { [%eval 4.51] } { Blunder. Nf4 was best. } { [%clk 0:02:48] } 19. Qxg4+ { [%eval 4.62] [%clk 0:01:31] } 19... Kb8 { [%eval 4.18] [%clk 0:02:48] } 20. Kxh2 { [%eval 4.59] [%clk 0:01:29] } 20... Qxf2 { [%eval 4.76] [%clk 0:02:44] } 21. Rf3 { [%eval 3.98] [%clk 0:01:22] } 21... Qxb2 { [%eval 3.94] [%clk 0:02:37] } 22. Bxf7?! { [%eval 2.47] } { Inaccuracy. cxb4 was best. } { [%clk 0:01:09] } 22... Nf4 { [%eval 3.11] [%clk 0:02:34] } 23. Rxf4?? { [%eval 0.91] } { Blunder. Qxg7 was best. } { [%clk 0:00:59] } 23... exf4 { [%eval 0.45] [%clk 0:02:35] } 24. Qxf4 { [%eval 0.68] [%clk 0:00:55] } 24... Ne5 { [%eval 1.15] [%clk 0:02:35] } 25. Nxa5?? { [%eval -7.66] } { Blunder. Bd5 was best. } { [%clk 0:00:52] } 25... bxc3?? { [%eval 0.67] } { Blunder. Rh8+ was best. } { [%clk 0:02:34] } 26. Ra2?? { [%eval -3.45] } { Blunder. Qc1 was best. } { [%clk 0:00:51] } 26... Rh8+ { [%eval -3.66] [%clk 0:02:21] } 27. Kg3 { [%eval -4.21] [%clk 0:00:50] } 27... Qb1 { [%eval -3.9] [%clk 0:02:21] } 28. Qe3?! { [%eval -5.51] } { Inaccuracy. Re2 was best. } { [%clk 0:00:46] } 28... c2 { [%eval -5.6] [%clk 0:02:17] } 29. Rxc2 { [%eval -5.76] [%clk 0:00:36] } 29... Qxc2 { [%eval -5.8] [%clk 0:02:17] } 30. Bd5 { [%eval -7.54] [%clk 0:00:37] } 30... Qxd3?? { [%eval -1.84] } { Blunder. Rh6 was best. } { [%clk 0:02:09] } 31. Nc6+ { [%eval -1.94] [%clk 0:00:38] } 31... Kc8 { [%eval -1.84] [%clk 0:02:08] } 32. Qxd3?? { [%eval -4.52] } { Blunder. Be6+ was best. } { [%clk 0:00:38] } 32... Nxd3 { [%eval -4.37] [%clk 0:02:09] } 33. a5 { [%eval -4.49] [%clk 0:00:40] } 33... Nc5?? { [%eval -1.99] } { Blunder. Ne5 was best. } { [%clk 0:02:08] } 34. Nd4? { [%eval -3.6] } { Mistake. Kf4 was best. } { [%clk 0:00:40] } 34... Rh5 { [%eval -3.04] [%clk 0:02:00] } 35. Kf4 { [%eval -2.77] [%clk 0:00:39] } 35... Re5?! { [%eval -1.92] } { Inaccuracy. Kd7 was best. } { [%clk 0:01:40] } 36. g3?? { [%eval -5.09] } { Blunder. Nc6 was best. } 36... g5+?? { [%eval -2.13] } { Blunder. Nd3+ was best. } 37. Ke3 { [%eval -2.21] [%clk 0:00:31] } 37... Nxe4 { [%eval -2.95] [%clk 0:01:36] } 38. Bxe4?? { [%eval -7.69] } { Blunder. Nc6 was best. } { [%clk 0:00:31] } 38... d5 { [%eval -7.65] [%clk 0:01:38] } 39. Nc6 { [%eval -9.12] [%clk 0:00:31] } 39... Rxe4+ { [%eval -8.77] [%clk 0:01:38] } 40. Kd3 { [%eval -9.17] [%clk 0:00:33] } 40... Ra4 { [%eval -7.9] [%clk 0:01:36] } 41. Ne7+ { [%eval -8.94] [%clk 0:00:33] } 41... Kd7 { [%eval -8.66] [%clk 0:01:37] } 42. Nxd5 { [%eval -8.92] [%clk 0:00:33] } 42... Rxa5 { [%eval -9.35] [%clk 0:01:38] } 43. Nf6+ { [%eval -10.81] [%clk 0:00:34] } 43... Ke6 { [%eval -11.41] [%clk 0:01:39] } 44. Ne4 { [%eval -13.75] [%clk 0:00:35] } 44... Ra3+ { [%eval -11.61] [%clk 0:01:39] } 45. Kd4 { [%eval -12.3] } 45... Ra4+ { [%eval -11.48] [%clk 0:01:40] } 46. Ke3 { [%eval -12.77] [%clk 0:00:37] } 46... Rxe4+ { [%eval -13.34] [%clk 0:01:41] } 47. Kxe4 { [%eval -12.5] [%clk 0:00:38] } 47... c5 { [%eval -12.92] [%clk 0:01:43] } 48. g4 { [%eval -13.19] [%clk 0:00:37] } 48... Kd6 { [%eval -13.19] [%clk 0:01:43] } 49. Kf5 { [%eval -14.01] [%clk 0:00:32] } 49... c4 { [%eval -16.62] [%clk 0:01:44] } 50. Kxg5?! { [%eval #-17] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:00:31] } 50... c3 { [%eval #-11] [%clk 0:01:45] } 51. Kf6 { [%eval #-12] [%clk 0:00:31] } 51... c2 { [%eval #-9] [%clk 0:01:46] } 52. g5 { [%eval #-8] [%clk 0:00:33] } 52... c1=Q { [%eval #-7] [%clk 0:01:47] } 53. g6 { [%eval #-5] [%clk 0:00:34] } 53... Qf4+ { [%eval #-4] [%clk 0:01:47] } 0-1