Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16
Site: Montesilvano, Italy
Date: 2023-11-20
White: Heinrich, John
WhiteElo: 2269
Black: Poupalos, Nikolaos
BlackElo: 2156
Result: 0-1
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nf3 { [%eval 0.0] [%clk 1:31:20] } 2... d6 { [%eval 0.0] [%clk 1:31:10] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:20] } 3... Nd7 { [%eval 0.24] [%clk 1:31:32] } 4. O-O { [%eval 0.0] [%clk 1:31:34] } 4... a6 { [%eval 0.09] } 5. Bd3 { [%eval 0.0] [%clk 1:31:55] } 5... Ngf6 { [%eval 0.17] [%clk 1:32:00] } 6. c3 { [%eval 0.2] [%clk 1:31:26] } 6... b5 { [%eval 0.32] [%clk 1:32:20] } 7. Bc2 { [%eval 0.19] [%clk 1:31:25] } 7... c4?! { [%eval 0.86] } { Inaccuracy. Bb7 was best. } { [%clk 1:29:53] } 8. d4?! { [%eval 0.29] } { Inaccuracy. a4 was best. } { [%clk 1:30:06] } 8... cxd3 { [%eval 0.23] [%clk 1:29:57] } 9. Qxd3 { [%eval 0.19] [%clk 1:30:30] } 9... Bb7 { [%eval 0.1] [%clk 1:28:40] } 10. Re1 { [%eval 0.15] [%clk 1:29:54] } 10... e5 { [%eval 0.0] [%clk 1:22:52] } 11. b4 { [%eval -0.12] [%clk 1:20:05] } 11... Nb6?! { [%eval 0.49] } { Inaccuracy. Be7 was best. } { [%clk 1:15:02] } 12. Bg5 { [%eval 0.2] [%clk 1:17:31] } 12... Be7 { [%eval 0.13] [%clk 1:13:24] } 13. Nbd2 { [%eval 0.07] [%clk 1:11:59] } 13... O-O { [%eval 0.08] [%clk 1:05:41] } 14. Bb3 { [%eval 0.09] [%clk 1:07:14] } 14... Rc8 { [%eval 0.05] [%clk 0:52:55] } 15. Rac1 { [%eval 0.06] [%clk 1:01:14] } 15... Nh5 { [%eval 0.21] [%clk 0:41:24] } 16. Be3 { [%eval 0.23] [%clk 0:58:06] } 16... Kh8 { [%eval 0.55] [%clk 0:35:56] } 17. Qe2 { [%eval 0.4] [%clk 0:27:19] } 17... Nf4 { [%eval 0.87] [%clk 0:30:28] } 18. Bxf4 { [%eval 0.74] [%clk 0:27:24] } 18... exf4 { [%eval 0.74] [%clk 0:30:56] } 19. c4 { [%eval 0.91] [%clk 0:23:11] } 19... bxc4 { [%eval 0.83] [%clk 0:30:36] } 20. Nxc4 { [%eval 0.87] [%clk 0:23:35] } 20... Nxc4 { [%eval 0.89] [%clk 0:30:18] } 21. Rxc4 { [%eval 0.9] [%clk 0:20:56] } 21... Rxc4 { [%eval 0.81] [%clk 0:29:47] } 22. Bxc4 { [%eval 0.83] [%clk 0:20:55] } 22... Qb6 { [%eval 0.88] [%clk 0:29:19] } 23. a3 { [%eval 0.9] [%clk 0:20:49] } 23... Bf6 { [%eval 0.78] [%clk 0:25:55] } 24. h3 { [%eval 0.51] [%clk 0:19:29] } 24... g6 { [%eval 0.39] [%clk 0:22:51] } 25. Qd2 { [%eval 0.35] [%clk 0:18:13] } 25... Qc7 { [%eval 0.63] [%clk 0:18:56] } 26. Bd5 { [%eval 0.41] [%clk 0:16:12] } 26... Bxd5 { [%eval 0.42] [%clk 0:14:54] } 27. Qxd5 { [%eval 0.3] [%clk 0:15:49] } 27... Kg7 { [%eval 0.32] [%clk 0:15:17] } 28. Rd1 { [%eval 0.25] [%clk 0:15:33] } 28... Qc2 { [%eval 0.31] [%clk 0:14:12] } 29. Qd3 { [%eval 0.2] [%clk 0:15:05] } 29... Qa4?! { [%eval 0.87] } { Inaccuracy. Qxd3 was best. } { [%clk 0:13:38] } 30. Rc1 { [%eval 0.84] [%clk 0:10:31] } 30... Bb2?! { [%eval 1.5] } { Inaccuracy. Re8 was best. } { [%clk 0:09:56] } 31. Rc7 { [%eval 1.69] [%clk 0:10:42] } 31... Bxa3 { [%eval 2.27] [%clk 0:08:54] } 32. Ng5 { [%eval 2.02] [%clk 0:09:12] } 32... Kg8 { [%eval 2.15] [%clk 0:07:06] } 33. Qf3?? { [%eval -0.74] } { Blunder. e5 was best. } { [%clk 0:01:19] } 33... Bb2 { [%eval -0.2] [%clk 0:06:03] } 34. Qg4? { [%eval -1.33] } { Mistake. Qd3 was best. } { [%clk 0:01:09] } 34... h5?! { [%eval -0.44] } { Inaccuracy. Bd4 was best. } { [%clk 0:04:00] } 35. Qe2? { [%eval -1.7] } { Mistake. Qd7 was best. } { [%clk 0:01:09] } 35... Qxb4 { [%eval -1.84] [%clk 0:03:24] } 36. Qxa6?! { [%eval -2.93] } { Inaccuracy. Nf3 was best. } { [%clk 0:00:46] } 36... Bd4 { [%eval -2.87] } 37. Nf3? { [%eval -5.62] } { Mistake. Rc1 was best. } { [%clk 0:00:45] } 37... Qb1+ { [%eval -5.64] [%clk 0:01:24] } 38. Qf1 { [%eval -5.51] [%clk 0:00:36] } 38... Bxf2+ { [%eval -5.76] [%clk 0:01:52] } 0-1