[Event "Masterclass Arena"]
[Site "http://chess-academy.net/TnTZtGsf"]
[Date "2022.02.01"]
[Round "-"]
[White "Alex2765467"]
[Black "Mariaj"]
[Result "1-0"]
[UTCDate "2022.02.01"]
[UTCTime "15:21:17"]
[WhiteElo "1500"]
[BlackElo "1521"]
[WhiteRatingDiff "+185"]
[BlackRatingDiff "-9"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "C46"]
[Opening "Three Knights Opening"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:07:00] } 1... e5 { [%eval 0.3] [%clk 0:07:00] } 2. Nf3 { [%eval 0.22] [%clk 0:06:58] } 2... Nc6 { [%eval 0.4] [%clk 0:06:54] } 3. Nc3 { [%eval 0.18] [%clk 0:06:56] } { C46 Three Knights Opening } 3... Nd4? { (0.18 → 1.70) Mistake. Best move was Nf6. } { [%eval 1.7] [%clk 0:06:49] } (3... Nf6 4. Bb5 Bc5 5. Bxc6 dxc6 6. O-O Qe7 7. h3 h6 8. d3) 4. Nxd4? { (1.70 → 0.24) Mistake. Best move was Nxe5. } { [%eval 0.24] [%clk 0:06:52] } (4. Nxe5 d6 5. Nf3 Bg4 6. d3 g6 7. Be2 Bxf3 8. Bxf3 Bg7 9. O-O h5 10. Nd5 Nf6) 4... exd4 { [%eval 0.64] [%clk 0:06:47] } 5. Nd5? { (0.64 → -0.79) Mistake. Best move was Nb5. } { [%eval -0.79] [%clk 0:06:50] } (5. Nb5) 5... Nf6? { (-0.79 → 0.88) Mistake. Best move was c6. } { [%eval 0.88] [%clk 0:06:41] } (5... c6) 6. Be2? { (0.88 → -1.42) Mistake. Best move was Bc4. } { [%eval -1.42] [%clk 0:06:35] } (6. Bc4) 6... Nxd5? { (-1.42 → 0.17) Mistake. Best move was Nxe4. } { [%eval 0.17] [%clk 0:06:36] } (6... Nxe4 7. O-O Nc5 8. d3 Ne6 9. Nf4 Bd6 10. Nh3 O-O 11. Bd2 Be7 12. Re1 d5 13. Bg4) 7. exd5 { [%eval -0.16] [%clk 0:06:33] } 7... Bb4?! { (-0.16 → 0.39) Inaccuracy. Best move was Bd6. } { [%eval 0.39] [%clk 0:06:29] } (7... Bd6) 8. c3?! { (0.39 → -0.13) Inaccuracy. Best move was O-O. } { [%eval -0.13] [%clk 0:06:26] } (8. O-O O-O 9. a3 Bd6 10. Bc4 f5 11. d3 Qh4 12. g3 Qf6 13. Qh5 h6 14. Bd2 b6) 8... Bc5 { [%eval 0.1] [%clk 0:06:26] } 9. b4 { [%eval -0.36] [%clk 0:06:20] } 9... Bb6?! { (-0.36 → 0.42) Inaccuracy. Best move was Bd6. } { [%eval 0.42] [%clk 0:06:22] } (9... Bd6 10. O-O O-O 11. Bb2 Qg5 12. g3 b6 13. Bd3 dxc3 14. dxc3 a5 15. a3 Bb7 16. c4) 10. Bb2?! { (0.42 → -0.15) Inaccuracy. Best move was O-O. } { [%eval -0.15] [%clk 0:06:11] } (10. O-O O-O 11. a4 a5 12. d6 Qf6 13. bxa5 Bxa5 14. Bd3 dxc3 15. dxc3 c6 16. Qc2 h6) 10... h5? { (-0.15 → 1.12) Mistake. Best move was O-O. } { [%eval 1.12] [%clk 0:06:18] } (10... O-O 11. cxd4) 11. cxd4 { [%eval 0.79] [%clk 0:06:08] } 11... Rh6? { (0.79 → 2.04) Mistake. Best move was d6. } { [%eval 2.04] [%clk 0:06:18] } (11... d6 12. O-O Bd7 13. a4 a5 14. bxa5 Bxa5 15. Re1 Kf8 16. Bb5 g6 17. Bc3 Kg7 18. Qb3) 12. O-O?! { (2.04 → 1.18) Inaccuracy. Best move was a4. } { [%eval 1.18] [%clk 0:06:00] } (12. a4 a5 13. bxa5 Bxa5 14. d6 Kf8 15. O-O cxd6 16. Bf3 d5 17. Re1 d6 18. Bxd5 Be6) 12... Rg6? { (1.18 → 3.94) Mistake. Best move was d6. } { [%eval 3.94] [%clk 0:06:16] } (12... d6) 13. Bxh5 { [%eval 3.65] [%clk 0:05:56] } 13... Rh6 { [%eval 3.59] [%clk 0:06:11] } 14. Qf3? { (3.59 → 1.68) Mistake. Best move was Qe2+. } { [%eval 1.68] [%clk 0:05:36] } (14. Qe2+ Kf8 15. d6 Qg5 16. Rae1 Re6 17. Qf3 Qf6 18. Qh3 g6 19. Bg4 cxd6 20. Qh7 Bxd4) 14... Ke7?? { (1.68 → Mate in 5) Checkmate is now unavoidable. Best move was Qf6. } { [%eval #5] [%clk 0:06:09] } (14... Qf6 15. Rfe1+ Kf8 16. Qe3 Qd8 17. Be2 d6 18. a4 a5 19. bxa5 Bxa5 20. Bb5 Bd7 21. h3) 15. Qxf7+ { [%eval #4] [%clk 0:05:27] } 15... Kd6 { [%eval #4] [%clk 0:06:03] } 16. Bg4?? { (Mate in 4 → 4.94) Lost forced checkmate sequence. Best move was Qf4+. } { [%eval 4.94] [%clk 0:05:16] } (16. Qf4+ Kxd5 17. Qe5+ Kc4 18. Be2+ Kxb4 19. Qb5#) 16... Qh8?? { (4.94 → Mate in 8) Checkmate is now unavoidable. Best move was Qf6. } { [%eval #8] [%clk 0:05:58] } (16... Qf6) 17. Ba3?! { (Mate in 8 → 12.65) Lost forced checkmate sequence. Best move was Rfe1. } { [%eval 12.65] [%clk 0:05:00] } (17. Rfe1 Re6 18. dxe6 Kc6 19. exd7 Qxh2+ 20. Kxh2 Bc5 21. Qc4 b6 22. dxc5 bxc5 23. Qxc5+ Kb7) 17... Rxh2?! { (12.65 → Mate in 3) Checkmate is now unavoidable. Best move was c6. } { [%eval #3] [%clk 0:05:55] } (17... c6) 18. b5+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qf4+. } { [%eval #4] [%clk 0:04:56] } (18. Qf4+ Ke7 19. Rae1+ Kd8 20. Qg5#) 18... c5 { [%eval #4] [%clk 0:05:46] } 19. dxc5+?! { (Mate in 4 → Mate in 8) Not the best checkmate sequence. Best move was Qf4+. } { [%eval #8] [%clk 0:04:53] } (19. Qf4+ Ke7 20. d6+ Kd8 21. Qg5+ Ke8 22. Qe7#) 19... Kc7 { [%eval #8] [%clk 0:05:42] } 20. cxb6+ { [%eval #9] [%clk 0:04:50] } 20... axb6 { [%eval #4] [%clk 0:05:40] } 21. g3?? { (Mate in 4 → 2.46) Lost forced checkmate sequence. Best move was Rac1+. } { [%eval 2.46] [%clk 0:04:30] } (21. Rac1+ Kb8 22. Qf4+ d6 23. Bxd6+ Ka7 24. Qa4#) 21... Rxa3?? { (2.46 → 9.49) Blunder. Best move was Rh1+. } { [%eval 9.49] [%clk 0:05:28] } (21... Rh1+ 22. Kg2) 22. Qf4+ { [%eval 9.15] [%clk 0:04:17] } 22... Kd8 { [%eval 9.14] [%clk 0:05:23] } 23. Rfe1?? { (9.14 → Mate in 2) Checkmate is now unavoidable. Best move was Qg5+. } { [%eval #-2] [%clk 0:03:51] } (23. Qg5+) 23... d6?? { (Mate in 2 → Mate in 2) Lost forced checkmate sequence. Best move was Rh1+. } { [%eval #2] [%clk 0:05:18] } (23... Rh1+ 24. Kg2 Qh2#) 24. Qxd6+ { [%eval #1] [%clk 0:03:44] } 24... Bd7 { [%eval #1] [%clk 0:05:12] } 25. Qxa3? { (Mate in 1 → 8.99) Lost forced checkmate sequence. Best move was Qxd7#. } { [%eval 8.99] [%clk 0:03:34] } (25. Qxd7#) 25... Bxg4? { (8.99 → 10.97) Mistake. Best move was Rh1+. } { [%eval 10.97] [%clk 0:05:03] } (25... Rh1+ 26. Kg2) 26. f3? { (10.97 → 7.83) Mistake. Best move was Qd6+. } { [%eval 7.83] [%clk 0:03:22] } (26. Qd6+ Bd7 27. Qxb6+ Kc8 28. Rec1+ Kb8 29. Qd6+ Ka8 30. Qxd7 Rh1+ 31. Kg2 Rh2+ 32. Kf1 Rh1+) 26... Bh3? { (7.83 → Mate in 15) Checkmate is now unavoidable. Best move was Rh1+. } { [%eval #15] [%clk 0:04:58] } (26... Rh1+ 27. Kf2 Rh2+ 28. Ke3 Kd7 29. fxg4 Qh6+ 30. Kd3 Qxd2+ 31. Kc4 Qc2+ 32. Qc3 Rd2 33. Qxc2) 27. Qd6+?! { (Mate in 15 → 27.51) Lost forced checkmate sequence. Best move was Kxh2. } { [%eval 27.51] [%clk 0:02:46] } (27. Kxh2 Bf5+ 28. Kg1 g5 29. Qd6+ Bd7 30. Qe7+ Kc7 31. Rac1+ Kb8 32. Qxd7 Qd4+ 33. Re3 Qa4) 27... Kc8?! { (27.51 → Mate in 1) Checkmate is now unavoidable. Best move was Bd7. } { [%eval #1] [%clk 0:04:54] } (27... Bd7) 28. Rec1# { [%clk 0:02:37] } { White wins by checkmate. } 1-0


