Event: Schweizer Jugend Einzelmeisterschaft 2023 U16
Site: Olten, Switzerland
Date: 2023-05-29
White: Rappazzo, Johannes
Black: Kostov, Kyrill
Result: 0-1
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard
TimeControl: 90 min + 30 sek pro Zug

1. e4 { [%eval 0.36] [%clk 1:30:58] } 1... c6 { [%eval 0.37] [%clk 1:27:50] } 2. Nc3 { [%eval 0.34] [%clk 1:31:24] } 2... d5 { [%eval 0.24] [%clk 1:28:15] } 3. Nf3 { [%eval 0.28] [%clk 1:31:51] } 3... a6 { [%eval 0.7] [%clk 1:28:39] } 4. h3?! { [%eval -0.01] } { Inaccuracy. d4 was best. } { [%clk 1:20:30] } 4... d4 { [%eval 0.0] [%clk 1:27:27] } 5. Ne2 { [%eval 0.02] [%clk 1:18:53] } 5... c5 { [%eval 0.0] [%clk 1:27:23] } 6. d3 { [%eval -0.43] [%clk 1:17:55] } 6... Nc6 { [%eval -0.39] [%clk 1:27:08] } 7. g3 { [%eval -0.59] [%clk 1:17:12] } 7... e5 { [%eval -0.5] [%clk 1:24:26] } 8. Bg2 { [%eval -0.48] [%clk 1:17:20] } 8... Be7 { [%eval -0.43] [%clk 1:06:53] } 9. O-O { [%eval -0.72] [%clk 1:11:05] } 9... Be6 { [%eval -0.47] [%clk 1:04:40] } 10. c3 { [%eval -0.44] [%clk 1:05:17] } 10... h6 { [%eval -0.26] [%clk 0:45:46] } 11. Kh2 { [%eval -0.43] [%clk 0:52:13] } 11... Bg5? { [%eval 0.72] } { Mistake. a5 was best. } { [%clk 0:42:35] } 12. cxd4?! { [%eval -0.35] } { Inaccuracy. b4 was best. } { [%clk 0:45:16] } 12... cxd4 { [%eval -0.28] [%clk 0:38:30] } 13. Nd2 { [%eval -0.24] [%clk 0:40:07] } 13... Bxd2?! { [%eval 0.46] } { Inaccuracy. Be7 was best. } { [%clk 0:35:10] } 14. Bxd2 { [%eval 0.4] [%clk 0:40:23] } 14... Nge7 { [%eval 0.53] [%clk 0:34:29] } 15. f4 { [%eval 0.48] [%clk 0:36:25] } 15... f6 { [%eval 0.5] [%clk 0:33:40] } 16. Ng1 { [%eval 0.36] [%clk 0:28:23] } 16... Qb6 { [%eval 0.76] [%clk 0:28:02] } 17. b3?! { [%eval -0.01] } { Inaccuracy. b4 was best. } { [%clk 0:13:42] } 17... a5 { [%eval 0.18] [%clk 0:26:57] } 18. Nf3 { [%eval 0.25] [%clk 0:13:14] } 18... Qb5 { [%eval 0.26] [%clk 0:23:02] } 19. Qe2 { [%eval 0.27] [%clk 0:11:47] } 19... Rf8 { [%eval 0.54] [%clk 0:16:41] } 20. Nh4?! { [%eval -0.26] } { Inaccuracy. Rfc1 was best. } { [%clk 0:09:23] } 20... O-O-O { [%eval -0.17] [%clk 0:16:14] } 21. a4 { [%eval -0.12] [%clk 0:08:11] } 21... Qb6 { [%eval -0.3] [%clk 0:16:12] } 22. Nf5 { [%eval -0.56] [%clk 0:04:38] } 22... Nxf5 { [%eval -0.08] [%clk 0:13:06] } 23. exf5 { [%eval -0.47] [%clk 0:05:04] } 23... Bd5 { [%eval -0.1] [%clk 0:13:23] } 24. b4 { [%eval -0.26] [%clk 0:05:04] } 24... axb4 { [%eval -0.04] [%clk 0:11:40] } 25. Rfb1? { [%eval -1.6] } { Mistake. fxe5 was best. } { [%clk 0:04:08] } 25... Rfe8 { [%eval -1.7] [%clk 0:09:07] } 26. Bxb4 { [%eval -2.02] [%clk 0:03:30] } 26... Nxb4?! { [%eval -1.22] } { Inaccuracy. exf4 was best. } { [%clk 0:09:15] } 27. Qd2 { [%eval -1.17] [%clk 0:03:42] } 27... exf4 { [%eval -1.22] [%clk 0:07:19] } 28. Rxb4 { [%eval -1.18] [%clk 0:03:56] } 28... fxg3+ { [%eval -1.22] [%clk 0:07:32] } 29. Kg1 { [%eval -1.16] [%clk 0:04:06] } 29... Qd6 { [%eval -1.31] [%clk 0:06:52] } 30. Rab1?! { [%eval -2.09] } { Inaccuracy. Bxd5 was best. } { [%clk 0:03:50] } 30... Bxg2 { [%eval -2.09] [%clk 0:05:58] } 31. Qxg2 { [%eval -2.21] [%clk 0:03:00] } 31... Qxb4 { [%eval -2.17] [%clk 0:05:35] } 32. Rxb4 { [%eval -2.57] [%clk 0:02:47] } 32... Re1+ { [%eval -2.3] [%clk 0:06:00] } 33. Qf1 { [%eval -2.48] [%clk 0:03:15] } 33... Rxf1+ { [%eval -2.27] [%clk 0:06:26] } 34. Kxf1 { [%eval -1.94] [%clk 0:03:42] } 34... Rd5 { [%eval -2.29] [%clk 0:04:10] } 35. Kg2 { [%eval -2.18] [%clk 0:04:07] } 35... Rxf5 { [%eval -2.06] [%clk 0:04:27] } 36. Kxg3 { [%eval -2.32] [%clk 0:04:33] } 36... Rd5 { [%eval -2.28] [%clk 0:04:51] } 37. Kf4 { [%eval -2.54] [%clk 0:04:30] } 37... Kc7 { [%eval -2.48] [%clk 0:04:28] } 38. Ke4?! { [%eval -3.62] } { Inaccuracy. h4 was best. } { [%clk 0:04:06] } 38... Rh5 { [%eval -3.65] [%clk 0:04:28] } 39. Rc4+ { [%eval -4.08] [%clk 0:03:47] } 39... Kb8 { [%eval -4.19] [%clk 0:04:47] } 40. Kxd4 { [%eval -5.25] [%clk 0:01:32] } 40... Rh4+ { [%eval -5.55] [%clk 0:04:44] } 41. Kd5 { [%eval -5.7] [%clk 0:01:29] } 41... Rxc4 { [%eval -5.75] [%clk 0:05:09] } 42. dxc4 { [%eval -6.35] [%clk 0:01:45] } 42... Kc7 { [%eval -6.43] [%clk 0:05:21] } 43. h4 { [%eval -7.35] [%clk 0:01:19] } 43... h5 { [%eval -7.29] [%clk 0:05:07] } 44. Ke6 { [%eval -7.67] [%clk 0:01:04] } 44... g5 { [%eval -7.53] [%clk 0:05:29] } 0-1