[Event "Academie22 Arena"]
[Site "http://chess-academy.net/iiIYElxF"]
[Date "2025.09.25"]
[Round "-"]
[White "Casian17"]
[Black "Blue_Sonik"]
[Result "0-1"]
[UTCDate "2025.09.25"]
[UTCTime "15:30:18"]
[WhiteElo "1440"]
[BlackElo "1541"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+13"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "C25"]
[Opening "Vienna Game: Anderssen Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:10:00] } 1... e5 { [%eval 0.3] [%clk 0:05:00] } 2. Nc3 { [%eval 0.0] [%clk 0:09:55] } 2... Bc5?! { (0.00 → 0.83) Inaccuracy. Best move was Nf6. } { [%eval 0.83] [%clk 0:04:58] } { C25 Vienna Game: Anderssen Defense } (2... Nf6 3. Bc4 Bb4 4. Nf3 Bxc3 5. dxc3 Nc6 6. O-O O-O 7. Re1) 3. Nf3?! { (0.83 → 0.13) Inaccuracy. Best move was Qh5. } { [%eval 0.13] [%clk 0:09:55] } (3. Qh5) 3... Nf6? { (0.13 → 1.27) Mistake. Best move was d6. } { [%eval 1.27] [%clk 0:04:55] } (3... d6 4. Na4 Nf6 5. Nxc5 dxc5 6. Nxe5 Qd4 7. Nf3 Qxe4+ 8. Be2 Nc6 9. O-O Be6 10. d3) 4. d4? { (1.27 → -0.79) Mistake. Best move was Nxe5. } { [%eval -0.79] [%clk 0:09:52] } (4. Nxe5 O-O) 4... exd4 { [%eval -0.2] [%clk 0:04:51] } 5. Nxd4 { [%eval -0.64] [%clk 0:09:37] } 5... Ng4? { (-0.64 → 1.48) Mistake. Best move was O-O. } { [%eval 1.48] [%clk 0:04:47] } (5... O-O 6. Be2 d6 7. Qd3 Re8 8. O-O a5 9. Be3 Nbd7 10. f3 Ne5 11. Qd2 c6 12. Rad1) 6. f3 { [%eval 1.27] [%clk 0:09:35] } 6... Nf6 { [%eval 1.41] [%clk 0:04:42] } 7. Bc4? { (1.41 → 0.40) Mistake. Best move was Nb3. } { [%eval 0.4] [%clk 0:09:32] } (7. Nb3 Bb4) 7... O-O? { (0.40 → 1.47) Mistake. Best move was c6. } { [%eval 1.47] [%clk 0:04:39] } (7... c6 8. Be3) 8. O-O? { (1.47 → 0.10) Mistake. Best move was Be3. } { [%eval 0.1] [%clk 0:09:25] } (8. Be3 d6 9. Qd2 Nc6 10. O-O-O Bxd4 11. Bxd4 Nxd4 12. Qxd4 Qe7 13. Be2 Re8 14. Kb1 Be6) 8... Bb6?! { (0.10 → 0.90) Inaccuracy. Best move was Nc6. } { [%eval 0.9] [%clk 0:04:35] } (8... Nc6 9. Be3) 9. Bf4? { (0.90 → -0.95) Mistake. Best move was Na4. } { [%eval -0.95] [%clk 0:09:20] } (9. Na4 Bxd4+ 10. Qxd4 Nc6 11. Qf2 Ne5 12. Be2 d5 13. exd5 Qxd5 14. b3 Qc6 15. Bb2 Re8) 9... c5?? { (-0.95 → 2.52) Blunder. Best move was Nc6. } { [%eval 2.52] [%clk 0:04:33] } (9... Nc6) 10. Ndb5 { [%eval 2.41] [%clk 0:09:14] } 10... Re8? { (2.41 → 4.48) Mistake. Best move was d5. } { [%eval 4.48] [%clk 0:04:19] } (10... d5 11. Nxd5) 11. g4? { (4.48 → 3.17) Mistake. Best move was Nd6. } { [%eval 3.17] [%clk 0:09:08] } (11. Nd6 Re6) 11... g5?? { (3.17 → 8.89) Blunder. Best move was d5. } { [%eval 8.89] [%clk 0:04:13] } (11... d5 12. exd5) 12. Bxg5 { [%eval 7.99] [%clk 0:09:05] } 12... h6?! { (7.99 → 8.97) Inaccuracy. Best move was Re6. } { [%eval 8.97] [%clk 0:04:02] } (12... Re6 13. e5) 13. Bxf6? { (8.97 → 7.88) Mistake. Best move was Qc1. } { [%eval 7.88] [%clk 0:09:03] } (13. Qc1 Nc6 14. Nd6 Re6 15. Bxe6 c4+ 16. Kg2 fxe6 17. e5 Nxe5 18. Nce4 Nxe4 19. Bxd8 Nxd6) 13... Re7? { (7.88 → 15.97) Mistake. Best move was Qxf6. } { [%eval 15.97] [%clk 0:03:58] } (13... Qxf6) 14. Bxe7 { [%eval 13.64] [%clk 0:09:00] } 14... Qxe7 { [%eval 13.99] [%clk 0:03:57] } 15. Nc7? { (13.99 → 8.81) Mistake. Best move was Nd5. } { [%eval 8.81] [%clk 0:08:55] } (15. Nd5) 15... Bxc7 { [%eval 8.78] [%clk 0:03:53] } 16. Nb5?? { (8.78 → 4.29) Blunder. Best move was Nd5. } { [%eval 4.29] [%clk 0:08:52] } (16. Nd5 Qd8) 16... Bd6?? { (4.29 → 10.91) Blunder. Best move was Bf4. } { [%eval 10.91] [%clk 0:03:50] } (16... Bf4 17. Nc3 Nc6 18. Nd5 Qe5 19. Nxf4 Qxf4 20. Qc1 Qf6 21. Qe3 Qd4 22. Qxd4 Nxd4 23. Rf2) 17. Nxd6 { [%eval 10.42] [%clk 0:08:50] } 17... Qe6 { [%eval 25.36] [%clk 0:03:47] } 18. Nxc8 { [%eval 9.57] [%clk 0:08:47] } 18... Qxc4 { [%eval 9.84] [%clk 0:03:43] } 19. Qxd7?? { (9.84 → -6.55) Blunder. Best move was Nd6. } { [%eval -6.55] [%clk 0:08:42] } (19. Nd6 Qe6 20. Nxb7 Na6 21. Nd6 Rb8 22. b3 h5 23. gxh5 Nb4 24. Nf5 Kh7 25. c3 Nc6) 19... Nxd7 { [%eval -6.41] [%clk 0:03:40] } 20. Rfd1?? { (-6.41 → -10.68) Blunder. Best move was Ne7+. } { [%eval -10.68] [%clk 0:08:37] } (20. Ne7+ Kf8) 20... Qxc2?? { (-10.68 → -2.93) Blunder. Best move was Ne5. } { [%eval -2.93] [%clk 0:03:37] } (20... Ne5) 21. Rxd7?? { (-2.93 → -8.54) Blunder. Best move was Ne7+. } { [%eval -8.54] [%clk 0:08:34] } (21. Ne7+ Kf8) 21... Rxc8 { [%eval -8.3] [%clk 0:03:32] } 22. Rxb7? { (-8.30 → -21.18) Mistake. Best move was b3. } { [%eval -21.18] [%clk 0:08:29] } (22. b3 b5) 22... Rd8 { [%eval -14.82] [%clk 0:03:29] } 23. a4?! { (-14.82 → Mate in 6) Checkmate is now unavoidable. Best move was Rb8. } { [%eval #-6] [%clk 0:08:26] } (23. Rb8 Rxb8) 23... Rd2 { [%eval #-5] [%clk 0:03:28] } 24. b3 { [%eval #-3] [%clk 0:08:24] } 24... Rxh2?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rg2+. } { [%eval #-4] [%clk 0:03:26] } (24... Rg2+ 25. Kh1 Rxh2+ 26. Kg1 Qf2#) 25. Rf1 { [%eval #-1] [%clk 0:08:19] } 25... Qg2# { [%clk 0:03:23] } { Black wins by checkmate. } 0-1


