Event: DEM U12 2025
Site: Willingen GER
Date: 2025-06-10
White: Boroshnev, Dmytro
WhiteElo: 1707
Black: Gusev, Daniil
BlackElo: 1890
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation, Exchange Variation
Variant: Standard
Termination: normal

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:31:20] } 2... e6 { [%eval 0.28] [%clk 1:31:23] } 3. d4 { [%eval 0.4] [%clk 1:31:45] } 3... cxd4 { [%eval 0.29] [%clk 1:31:52] } 4. Nxd4 { [%eval 0.23] [%clk 1:32:07] } 4... Nf6 { [%eval 0.29] [%clk 1:32:20] } 5. Nc3 { [%eval 0.21] [%clk 1:32:28] } 5... Nc6 { [%eval 0.35] [%clk 1:32:46] } 6. Nxc6 { [%eval 0.31] [%clk 1:32:49] } 6... bxc6 { [%eval 0.28] [%clk 1:33:13] } 7. e5 { [%eval 0.31] [%clk 1:33:13] } 7... Nd5 { [%eval 0.41] [%clk 1:33:39] } 8. Ne4 { [%eval 0.52] [%clk 1:33:38] } 8... Qc7 { [%eval 0.46] [%clk 1:32:30] } 9. f4 { [%eval 0.59] [%clk 1:33:59] } 9... Qb6 { [%eval 0.48] [%clk 1:01:43] } 10. c4 { [%eval 0.39] [%clk 1:31:31] } 10... Ne3 { [%eval 0.73] [%clk 1:01:07] } 11. Qd3 { [%eval 0.66] [%clk 1:31:54] } 11... Nxf1 { [%eval 1.22] [%clk 1:00:07] } 12. Rxf1 { [%eval 1.43] [%clk 1:32:16] } 12... Bb4+? { [%eval 2.77] } { Mistake. f5 was best. } { [%clk 0:56:13] } 13. Ke2? { [%eval 1.05] } { Mistake. Bd2 was best. } { [%clk 1:32:35] } 13... d5?? { [%eval 3.17] } { Blunder. Be7 was best. } { [%clk 0:53:46] } 14. exd6 { [%eval 3.26] [%clk 1:32:24] } 14... f5 { [%eval 3.29] [%clk 0:51:50] } 15. Nc3? { [%eval 1.59] } { Mistake. Ng5 was best. } { [%clk 1:32:03] } 15... O-O?! { [%eval 2.31] } { Inaccuracy. Qa5 was best. } { [%clk 0:51:15] } 16. Be3 { [%eval 2.47] [%clk 1:32:13] } 16... c5 { [%eval 2.49] [%clk 0:51:32] } 17. Rfd1? { [%eval 1.1] } { Mistake. Nd5 was best. } { [%clk 1:31:56] } 17... Bb7 { [%eval 1.17] [%clk 0:51:08] } 18. Kf1?! { [%eval 0.1] } { Inaccuracy. a3 was best. } { [%clk 1:29:51] } 18... Qc6 { [%eval 0.08] [%clk 0:50:15] } 19. Rd2 { [%eval 0.0] [%clk 1:30:07] } 19... Rad8 { [%eval 0.0] [%clk 0:50:21] } 20. Rad1 { [%eval 0.0] [%clk 1:29:15] } 20... Rf7 { [%eval 0.0] [%clk 0:47:20] } 21. a3 { [%eval 0.0] [%clk 0:23:34] } 21... Ba5 { [%eval 0.13] [%clk 0:47:22] } 22. Rb1 { [%eval -0.06] [%clk 0:22:57] } 22... Rfd7 { [%eval -0.04] [%clk 0:44:21] } 23. b4? { [%eval -1.38] } { Mistake. Qe2 was best. } { [%clk 0:22:57] } 23... Rxd6 { [%eval -1.33] [%clk 0:44:44] } 24. Qe2 { [%eval -1.37] [%clk 0:23:23] } 24... Rxd2 { [%eval -1.42] [%clk 0:44:50] } 25. Bxd2 { [%eval -1.41] [%clk 0:22:33] } 25... Bb6 { [%eval -1.44] [%clk 0:41:26] } 26. Rd1?! { [%eval -2.17] } { Inaccuracy. Rb2 was best. } { [%clk 0:14:44] } 26... cxb4 { [%eval -2.37] [%clk 0:39:52] } 27. axb4 { [%eval -2.23] [%clk 0:14:46] } 27... Rd4 { [%eval -2.24] [%clk 0:40:01] } 28. c5? { [%eval -3.89] } { Mistake. Be3 was best. } { [%clk 0:11:26] } 28... Bxc5 { [%eval -3.8] [%clk 0:40:08] } 29. b5 { [%eval -3.48] [%clk 0:11:54] } 29... Qd6?! { [%eval -2.67] } { Inaccuracy. Qb6 was best. } { [%clk 0:39:59] } 30. Bc1?? { [%eval -5.36] } { Blunder. Be3 was best. } { [%clk 0:09:18] } 30... Be4 { [%eval -5.01] [%clk 0:39:29] } 31. Ke1 { [%eval -4.92] [%clk 0:07:55] } 31... Rxd1+ { [%eval -4.34] [%clk 0:36:56] } 32. Nxd1 { [%eval -4.45] [%clk 0:07:46] } 32... Bd3 { [%eval -4.38] [%clk 0:35:43] } 33. Qb2 { [%eval -4.87] [%clk 0:07:53] } 33... Qd5 { [%eval -4.85] [%clk 0:34:31] } 34. Kd2?! { [%eval -8.18] } { Inaccuracy. Qe5 was best. } { [%clk 0:05:58] } 34... Bxb5+ { [%eval -8.1] [%clk 0:34:36] } 35. Ke1 { [%eval -8.03] [%clk 0:06:07] } 35... Qe4+?! { [%eval -5.8] } { Inaccuracy. Qd3 was best. } { [%clk 0:34:37] } 36. Kd2?? { [%eval #-2] } { Checkmate is now unavoidable. Be3 was best. } { [%clk 0:06:29] } 36... Qxf4+ { [%eval #-5] [%clk 0:34:40] } 37. Ke1 { [%eval #-3] [%clk 0:06:41] } 37... Qe4+? { [%eval -8.47] } { Lost forced checkmate sequence. Qf1+ was best. } { [%clk 0:34:58] } 38. Kd2? { [%eval #-2] } { Checkmate is now unavoidable. Ne3 was best. } { [%clk 0:07:04] } 38... Bb4+ { [%clk 0:35:16] } 39. Nc3 { [%clk 0:07:16] } 39... Qe2# { [%clk 0:35:41] } 0-1