Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16
Site: Montesilvano, Italy
Date: 2023-11-24
White: Chen, Jonathan
WhiteTitle: FM
WhiteElo: 2202
Black: Jodorcovsky, Alejandro David
BlackTitle: CM
BlackElo: 2040
Result: 1-0
ECO: A80
Opening: Dutch Defense: Raphael Variation
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... f5?! { [%eval 0.62] } { Inaccuracy. Nf6 was best. } { [%clk 1:25:20] } 2. Nc3 { [%eval 0.2] [%clk 1:31:19] } 2... Nf6 { [%eval 0.32] [%clk 1:25:45] } 3. Bg5 { [%eval 0.5] [%clk 1:31:46] } 3... d5 { [%eval 0.37] [%clk 1:26:10] } 4. Bxf6 { [%eval 0.4] [%clk 1:32:11] } 4... exf6 { [%eval 0.42] [%clk 1:26:36] } 5. e3 { [%eval 0.41] [%clk 1:32:37] } 5... Be6 { [%eval 0.35] [%clk 1:27:02] } 6. Bd3 { [%eval 0.32] [%clk 1:32:53] } 6... g6 { [%eval 0.31] [%clk 1:27:15] } 7. Qf3 { [%eval 0.0] [%clk 1:28:39] } 7... c6 { [%eval 0.52] [%clk 1:27:08] } 8. Nge2 { [%eval 0.24] [%clk 1:28:42] } 8... Bf7 { [%eval 0.18] [%clk 1:26:20] } 9. h4 { [%eval 0.07] [%clk 1:19:23] } 9... h5 { [%eval 0.1] [%clk 1:25:14] } 10. a3 { [%eval -0.14] [%clk 1:18:57] } 10... Nd7 { [%eval -0.15] [%clk 1:24:11] } 11. Nf4 { [%eval -0.43] [%clk 1:16:40] } 11... Bd6 { [%eval -0.39] [%clk 1:23:05] } 12. g3 { [%eval -0.41] [%clk 1:13:49] } 12... Qe7 { [%eval -0.45] [%clk 1:22:51] } 13. Kf1 { [%eval -0.57] [%clk 1:11:32] } 13... Kf8?! { [%eval 0.0] } { Inaccuracy. Nb6 was best. } { [%clk 1:18:37] } 14. Qg2?! { [%eval -0.65] } { Inaccuracy. a4 was best. } { [%clk 0:55:49] } 14... Kg7 { [%eval -0.72] [%clk 0:57:59] } 15. a4 { [%eval -0.92] [%clk 0:54:41] } 15... Rhe8?! { [%eval -0.23] } { Inaccuracy. Bc7 was best. } { [%clk 0:52:24] } 16. Nce2 { [%eval -0.35] [%clk 0:50:47] } 16... Bc7 { [%eval -0.14] [%clk 0:46:56] } 17. c3 { [%eval -0.55] [%clk 0:48:58] } 17... Nb6 { [%eval -0.71] [%clk 0:44:29] } 18. b3 { [%eval -0.49] [%clk 0:40:37] } 18... Nc8 { [%eval -0.47] [%clk 0:40:30] } 19. Kg1 { [%eval -0.55] [%clk 0:33:31] } 19... Nd6 { [%eval -0.62] [%clk 0:40:25] } 20. Qf1 { [%eval -0.6] [%clk 0:33:26] } 20... a5 { [%eval -0.3] [%clk 0:36:45] } 21. Qc1 { [%eval -0.66] [%clk 0:32:38] } 21... b5 { [%eval -0.3] [%clk 0:36:51] } 22. Qa3 { [%eval -0.45] [%clk 0:30:11] } 22... Bb6 { [%eval -0.37] [%clk 0:31:08] } 23. Kg2 { [%eval -0.31] [%clk 0:27:32] } 23... Qd7 { [%eval -0.14] [%clk 0:24:19] } 24. Rac1 { [%eval -0.53] [%clk 0:26:05] } 24... Rec8 { [%eval -0.31] [%clk 0:24:00] } 25. Rc2 { [%eval -0.7] [%clk 0:25:20] } 25... c5?! { [%eval -0.02] } { Inaccuracy. Bc7 was best. } { [%clk 0:23:44] } 26. Bxb5 { [%eval -0.08] [%clk 0:22:44] } 26... Nxb5 { [%eval -0.07] [%clk 0:23:51] } 27. axb5 { [%eval -0.07] [%clk 0:23:13] } 27... Qxb5 { [%eval 0.33] [%clk 0:23:08] } 28. Rd1?! { [%eval -0.51] } { Inaccuracy. dxc5 was best. } { [%clk 0:17:58] } 28... Rab8 { [%eval 0.03] [%clk 0:13:36] } 29. Rb2 { [%eval 0.05] [%clk 0:13:05] } 29... cxd4 { [%eval 0.41] [%clk 0:08:59] } 30. Nxd4 { [%eval 0.3] [%clk 0:12:59] } 30... Bxd4 { [%eval 0.64] [%clk 0:08:56] } 31. cxd4 { [%eval 0.67] [%clk 0:12:34] } 31... Rc3 { [%eval 0.52] [%clk 0:08:09] } 32. Ra1 { [%eval 0.53] [%clk 0:08:12] } 32... Ra8 { [%eval 0.93] [%clk 0:01:22] } 33. Qe7 { [%eval 0.74] [%clk 0:04:29] } 33... Ra6?! { [%eval 1.59] } { Inaccuracy. Qc6 was best. } { [%clk 0:01:17] } 34. Rba2 { [%eval 1.64] [%clk 0:03:01] } 34... Rxb3?? { [%eval 5.98] } { Blunder. Qe8 was best. } { [%clk 0:00:41] } 35. Rc1?? { [%eval 0.0] } { Blunder. Rxa5 was best. } { [%clk 0:03:17] } 35... Rb1?? { [%eval #9] } { Checkmate is now unavoidable. Qe8 was best. } { [%clk 0:00:56] } 36. Rxa5?? { [%eval 6.15] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:02:46] } 36... Qxa5?? { [%eval #10] } { Checkmate is now unavoidable. Qb4 was best. } { [%clk 0:00:00] } 1-0