Event: FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16
Site: Montesilvano, Italy
Date: 2023-11-23
White: Deuer, Marius
WhiteTitle: FM
WhiteElo: 2453
Black: Karsten, Jan
BlackTitle: IM
BlackElo: 2306
Result: 0-1
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard
TimeControl: 90' x 40 + 30' + 30\

1. Nf3 { [%eval 0.13] [%clk 1:30:56] } 1... Nf6 { [%eval 0.29] [%clk 1:30:52] } 2. c4 { [%eval 0.12] [%clk 1:31:21] } 2... g6 { [%eval 0.23] [%clk 1:30:59] } 3. d4 { [%eval 0.3] [%clk 1:31:44] } 3... Bg7 { [%eval 0.13] [%clk 1:31:19] } 4. g3 { [%eval 0.0] [%clk 1:32:07] } 4... c6 { [%eval 0.12] [%clk 1:31:01] } 5. Bg2 { [%eval 0.15] [%clk 1:30:11] } 5... d5 { [%eval 0.14] [%clk 1:31:22] } 6. O-O { [%eval 0.27] [%clk 1:30:13] } 6... O-O { [%eval 0.11] [%clk 1:31:42] } 7. Qb3 { [%eval 0.0] [%clk 1:29:05] } 7... a5 { [%eval 0.04] [%clk 1:30:43] } 8. cxd5 { [%eval 0.13] [%clk 1:27:15] } 8... a4 { [%eval 0.07] [%clk 1:30:09] } 9. Qd1 { [%eval 0.11] [%clk 1:27:41] } 9... cxd5 { [%eval 0.1] [%clk 1:30:30] } 10. Nc3 { [%eval 0.16] [%clk 1:27:51] } 10... Ne4 { [%eval 0.06] [%clk 1:30:04] } 11. e3 { [%eval -0.16] [%clk 1:15:22] } 11... Nxc3 { [%eval 0.07] [%clk 1:14:54] } 12. bxc3 { [%eval 0.17] [%clk 1:15:46] } 12... b5 { [%eval 0.29] [%clk 1:14:12] } 13. Ba3 { [%eval 0.1] [%clk 1:06:42] } 13... Nc6 { [%eval 0.24] [%clk 1:08:15] } 14. Nd2 { [%eval -0.06] [%clk 0:59:53] } 14... Be6 { [%eval 0.0] [%clk 1:01:12] } 15. Bc5 { [%eval -0.15] [%clk 0:56:18] } 15... Qd7 { [%eval -0.08] [%clk 0:56:14] } 16. Qe2 { [%eval -0.1] [%clk 0:51:00] } 16... Rab8 { [%eval -0.1] [%clk 0:51:09] } 17. Rfb1 { [%eval -0.51] [%clk 0:48:02] } 17... Bf5 { [%eval -0.14] [%clk 0:43:03] } 18. Rb2?! { [%eval -0.73] } { Inaccuracy. Re1 was best. } { [%clk 0:43:59] } 18... Rfe8 { [%eval -0.57] [%clk 0:41:43] } 19. Qf3 { [%eval -0.7] [%clk 0:39:25] } 19... Red8 { [%eval -0.81] [%clk 0:38:25] } 20. Bf1 { [%eval -0.85] [%clk 0:29:12] } 20... e5 { [%eval -0.89] [%clk 0:33:01] } 21. a3 { [%eval -0.83] [%clk 0:23:54] } 21... Na5 { [%eval -0.86] [%clk 0:28:47] } 22. Qd1 { [%eval -0.95] [%clk 0:22:33] } 22... Rdc8 { [%eval -0.55] [%clk 0:23:16] } 23. Rb4 { [%eval -0.93] [%clk 0:17:57] } 23... Rb7 { [%eval -0.92] [%clk 0:15:34] } 24. Ra2 { [%eval -0.89] [%clk 0:16:21] } 24... Rcb8 { [%eval -0.7] [%clk 0:12:01] } 25. Bg2 { [%eval -1.25] [%clk 0:11:27] } 25... Nc6 { [%eval -1.04] [%clk 0:09:19] } 26. Rbb2 { [%eval -0.99] [%clk 0:11:05] } 26... Bd3?! { [%eval -0.23] } { Inaccuracy. h5 was best. } { [%clk 0:07:15] } 27. Ra1?! { [%eval -1.05] } { Inaccuracy. e4 was best. } { [%clk 0:08:40] } 27... e4 { [%eval -0.99] [%clk 0:06:35] } 28. Bf1 { [%eval -1.0] [%clk 0:07:01] } 28... Bxf1 { [%eval -0.98] [%clk 0:06:44] } 29. Kxf1 { [%eval -1.43] [%clk 0:06:28] } 29... Nd8 { [%eval -1.3] [%clk 0:05:33] } 30. Rab1 { [%eval -1.42] [%clk 0:05:31] } 30... Ne6 { [%eval -1.35] [%clk 0:05:28] } 31. Bb4 { [%eval -1.31] [%clk 0:06:00] } 31... f5 { [%eval -1.05] [%clk 0:05:05] } 32. h4 { [%eval -1.3] [%clk 0:05:09] } 32... h6 { [%eval -1.17] [%clk 0:04:11] } 33. Kg2 { [%eval -1.29] [%clk 0:05:05] } 33... Bf6 { [%eval -0.87] [%clk 0:03:51] } 34. Qe2 { [%eval -1.17] [%clk 0:04:31] } 34... Kg7 { [%eval -0.66] [%clk 0:03:27] } 35. Rh1 { [%eval -1.17] [%clk 0:04:19] } 35... Bd8 { [%eval -0.67] [%clk 0:02:46] } 36. f4?! { [%eval -1.39] } { Inaccuracy. h5 was best. } { [%clk 0:03:13] } 36... Bc7 { [%eval -1.25] [%clk 0:01:22] } 37. Kf2 { [%eval -1.25] [%clk 0:03:21] } 37... Rh8?! { [%eval -0.55] } { Inaccuracy. Bd6 was best. } { [%clk 0:01:06] } 38. g4?! { [%eval -1.49] } { Inaccuracy. c4 was best. } { [%clk 0:01:45] } 38... Qf7 { [%eval -1.12] [%clk 0:00:53] } 39. Rg1?! { [%eval -2.19] } { Inaccuracy. gxf5 was best. } { [%clk 0:00:44] } 39... Bxf4 { [%eval -2.01] [%clk 0:00:39] } 40. exf4? { [%eval -4.13] } { Mistake. gxf5 was best. } { [%clk 0:30:38] } 40... Nxf4 { [%eval -4.81] [%clk 0:30:49] } 41. Qf1 { [%eval -4.85] [%clk 0:22:30] } 41... Nd3+ { [%eval -4.59] [%clk 0:26:55] } 42. Ke2 { [%eval -4.59] [%clk 0:22:33] } 42... Nxb2 { [%eval -4.81] [%clk 0:25:26] } 43. gxf5 { [%eval -4.16] [%clk 0:19:03] } 43... Rb6 { [%eval -5.02] [%clk 0:21:18] } 44. Qh3 { [%eval -5.17] [%clk 0:09:27] } 44... Nd3 { [%eval -5.17] [%clk 0:17:56] } 45. Qg3 { [%eval -5.32] [%clk 0:08:45] } 45... Kh7 { [%eval -5.21] [%clk 0:16:17] } 46. Nf3 { [%eval -5.63] [%clk 0:05:25] } 46... exf3+ { [%eval -5.8] [%clk 0:14:33] } 47. Qxf3 { [%eval -6.0] [%clk 0:05:47] } 47... Re8+ { [%eval -6.03] [%clk 0:14:03] } 0-1