Event: Round 4: Iturrizaga Bonelli, Eduardo - Zhu, Chen
Date: 2025-06-01
White: Iturrizaga Bonelli, Eduardo
WhiteTitle: GM
WhiteElo: 2618
Black: Zhu, Chen
BlackTitle: GM
BlackElo: 2312
Result: 1-0
ECO: A20
Opening: English Opening: King's English Variation
Variant: Standard
TimeControl: 10+5

1. c4 { [%eval 0.12] [%clk 0:10:07] } 1... e5 { [%eval 0.1] [%clk 0:10:07] } 2. g3 { [%eval 0.14] [%clk 0:10:11] } 2... d6 { [%eval 0.19] [%clk 0:10:09] } 3. Bg2 { [%eval 0.25] [%clk 0:10:14] } 3... f5 { [%eval 0.31] [%clk 0:10:13] } 4. Nc3 { [%eval 0.24] [%clk 0:10:16] } 4... Nf6 { [%eval 0.3] [%clk 0:10:18] } 5. d4 { [%eval 0.2] [%clk 0:10:17] } 5... Nbd7 { [%eval 0.61] [%clk 0:09:56] } 6. Nf3 { [%eval 0.61] [%clk 0:10:17] } 6... e4 { [%eval 0.53] [%clk 0:09:16] } 7. Ng5 { [%eval 0.43] [%clk 0:10:20] } 7... Nb6 { [%eval 0.45] [%clk 0:09:11] } 8. b3 { [%eval 0.12] [%clk 0:09:25] } 8... h6 { [%eval 0.2] [%clk 0:09:05] } 9. Nh3 { [%eval 0.33] [%clk 0:09:28] } 9... g5 { [%eval 0.38] [%clk 0:09:08] } 10. O-O { [%eval -0.04] [%clk 0:09:27] } 10... Bg7 { [%eval -0.11] [%clk 0:09:12] } 11. f3 { [%eval 0.06] [%clk 0:09:25] } 11... exf3?! { [%eval 0.87] } { Inaccuracy. O-O was best. } { [%clk 0:09:15] } 12. exf3 { [%eval 1.02] [%clk 0:09:28] } 12... O-O { [%eval 1.01] [%clk 0:09:19] } 13. Qd3?! { [%eval 0.3] } { Inaccuracy. f4 was best. } { [%clk 0:09:02] } 13... Bd7?! { [%eval 0.92] } { Inaccuracy. c6 was best. } { [%clk 0:08:50] } 14. f4 { [%eval 0.86] [%clk 0:08:18] } 14... g4 { [%eval 0.82] [%clk 0:08:52] } 15. Nf2 { [%eval 0.92] [%clk 0:08:22] } 15... c6 { [%eval 0.9] [%clk 0:07:13] } 16. Ba3 { [%eval 0.7] [%clk 0:08:22] } 16... Qc7 { [%eval 0.81] [%clk 0:07:13] } 17. Nfd1 { [%eval 0.86] [%clk 0:07:51] } 17... Rf7 { [%eval 1.24] [%clk 0:05:50] } 18. Ne3 { [%eval 1.17] [%clk 0:07:51] } 18... Re8 { [%eval 1.27] [%clk 0:03:17] } 19. Rad1 { [%eval 0.98] [%clk 0:07:25] } 19... Nc8 { [%eval 0.94] [%clk 0:02:51] } 20. Rfe1 { [%eval 0.87] [%clk 0:06:21] } 20... Qa5 { [%eval 0.9] [%clk 0:02:42] } 21. Bb2 { [%eval 0.95] [%clk 0:05:52] } 21... Rfe7 { [%eval 1.01] [%clk 0:02:42] } 22. Re2 { [%eval 0.88] [%clk 0:05:51] } 22... Rf7?! { [%eval 1.8] } { Inaccuracy. h5 was best. } { [%clk 0:01:08] } 23. Rde1 { [%eval 1.53] [%clk 0:04:04] } 23... Nh7 { [%eval 1.64] [%clk 0:01:08] } 24. Kf1 { [%eval 1.73] [%clk 0:03:21] } 24... Nf8 { [%eval 1.93] [%clk 0:00:56] } 25. a3 { [%eval 1.84] [%clk 0:01:57] } 25... Qd8 { [%eval 1.94] [%clk 0:00:57] } 26. b4 { [%eval 1.68] [%clk 0:01:54] } 26... a6 { [%eval 1.98] [%clk 0:01:00] } 27. Kf2 { [%eval 1.49] [%clk 0:00:58] } 27... h5 { [%eval 1.49] [%clk 0:00:42] } 28. a4 { [%eval 1.31] [%clk 0:00:43] } 28... Qb6 { [%eval 1.24] [%clk 0:00:33] } 29. Nc2 { [%eval 1.13] [%clk 0:00:46] } 29... Rxe2+ { [%eval 1.04] [%clk 0:00:33] } 30. Rxe2 { [%eval 1.01] [%clk 0:00:49] } 30... a5 { [%eval 1.06] [%clk 0:00:20] } 31. b5 { [%eval 1.11] [%clk 0:00:47] } 31... Re7 { [%eval 1.47] [%clk 0:00:10] } 32. Ba3 { [%eval 1.49] [%clk 0:00:31] } 32... Rxe2+ { [%eval 1.86] [%clk 0:00:11] } 33. Nxe2 { [%eval 2.04] [%clk 0:00:35] } 33... c5? { [%eval 3.58] } { Mistake. Qc7 was best. } { [%clk 0:00:14] } 34. dxc5 { [%eval 3.43] [%clk 0:00:34] } 34... dxc5 { [%eval 3.28] [%clk 0:00:15] } 35. Qd5+?! { [%eval 2.35] } { Inaccuracy. Ne3 was best. } { [%clk 0:00:32] } 35... Be6 { [%eval 2.34] [%clk 0:00:18] } 36. Qxc5 { [%eval 1.86] [%clk 0:00:31] } 36... Qxc5+ { [%eval 2.09] [%clk 0:00:16] } 37. Bxc5 { [%eval 1.42] [%clk 0:00:34] } 37... b6? { [%eval 3.19] } { Mistake. Nd7 was best. } { [%clk 0:00:16] } 38. Be3?? { [%eval 0.54] } { Blunder. Ba3 was best. } { [%clk 0:00:25] } 38... Bxc4 { [%eval 0.79] [%clk 0:00:19] } 39. Ncd4?! { [%eval 0.08] } { Inaccuracy. Bb7 was best. } { [%clk 0:00:21] } 39... Nd6 { [%eval 0.11] [%clk 0:00:16] } 40. Nc3 { [%eval 0.16] [%clk 0:00:18] } 40... Nd7 { [%eval 0.22] [%clk 0:00:18] } 41. Bd5+ { [%eval 0.0] [%clk 0:00:13] } 41... Bxd5 { [%eval 0.07] [%clk 0:00:19] } 42. Nxd5 { [%eval 0.12] [%clk 0:00:17] } 42... Kf7 { [%eval 0.0] [%clk 0:00:18] } 43. Ke2 { [%eval 0.0] [%clk 0:00:21] } 43... Bf6 { [%eval 0.3] [%clk 0:00:08] } 44. Nc6 { [%eval 0.33] [%clk 0:00:22] } 44... Nc4 { [%eval 0.51] [%clk 0:00:06] } 45. Bf2 { [%eval 0.0] [%clk 0:00:26] } 45... Nb2?? { [%eval 4.74] } { Blunder. Ke6 was best. } { [%clk 0:00:08] } 46. Nxb6 { [%eval 4.4] [%clk 0:00:27] } 46... Nxb6 { [%eval 4.76] [%clk 0:00:11] } 47. Bxb6 { [%eval 4.85] [%clk 0:00:31] } 47... Nxa4 { [%eval 4.67] [%clk 0:00:15] } 48. Bxa5 { [%eval 4.18] [%clk 0:00:34] } 48... Ke6 { [%eval 2.45] [%clk 0:00:15] } 49. b6 { [%eval 4.7] [%clk 0:00:16] } 49... Nc5 { [%eval 4.84] [%clk 0:00:18] } 50. Bb4 { [%eval 4.43] [%clk 0:00:20] } 50... Kd5?! { [%eval 5.84] } { Inaccuracy. Nb7 was best. } { [%clk 0:00:11] } 51. Bxc5 { [%eval 5.83] [%clk 0:00:14] } 51... Kxc6 { [%eval 5.77] [%clk 0:00:15] } 52. Kd3 { [%eval 5.32] [%clk 0:00:18] } 52... h4 { [%eval 5.81] [%clk 0:00:14] } 53. Kc4 { [%eval 5.47] [%clk 0:00:19] } 53... hxg3?! { [%eval 7.37] } { Inaccuracy. Bd8 was best. } { [%clk 0:00:12] } 54. hxg3 { [%eval 7.33] [%clk 0:00:23] } 54... Bd8 { [%eval 7.1] [%clk 0:00:07] } 55. Bd4 { [%eval 6.59] [%clk 0:00:25] } 55... Be7 { [%eval 6.75] [%clk 0:00:09] } 56. Bf2 { [%eval 6.71] [%clk 0:00:26] } 56... Bd6 { [%eval 6.33] [%clk 0:00:13] } 57. Be3 { [%eval 5.54] [%clk 0:00:19] } 57... Bb8? { [%eval 83.08] } { Mistake. Bf8 was best. } { [%clk 0:00:16] } 58. Bc5 { [%eval #22] [%clk 0:00:20] } 58... Kb7 { [%eval #24] [%clk 0:00:07] } 59. Kb5 { [%eval #25] [%clk 0:00:21] } 59... Kc8 { [%eval #11] [%clk 0:00:06] } 60. Kc6 { [%eval 23.5] [%clk 0:00:25] } 1-0