lichess dev

[Event "Misha Star Stream 15s Arena"] [Site "http://chess-academy.net/lLf2LGdb"] [Date "2024.05.12"] [Round "-"] [White "Devka"] [Black "MUKA"] [Result "1-0"] [UTCDate "2024.05.12"] [UTCTime "10:24:58"] [WhiteElo "1529"] [BlackElo "1659"] [WhiteRatingDiff "+49"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Hungarian Opening: Reversed Alekhine"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e5? { (-0.02 → 1.49) Mistake. Best move was e6. } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. g3? { (1.49 → -0.26) Mistake. Best move was Nxe5. } { A00 Hungarian Opening: Reversed Alekhine } (2. Nxe5 d5) 2... Nc6?! { (-0.26 → 0.37) Inaccuracy. Best move was e4. } (2... e4 3. Nh4) 3. Bg2? { (0.37 → -1.00) Mistake. Best move was e4. } (3. e4) 3... Nd4? { (-1.00 → 1.86) Mistake. Best move was e4. } (3... e4 4. Ng1 d5 5. d3 Bf5 6. Nc3 Bb4 7. dxe4 Bxe4 8. Bxe4 Bxc3+ 9. bxc3 dxe4 10. Qxd8+) 4. Nxe5 Nf6?! { (1.45 → 2.16) Inaccuracy. Best move was d6. } (4... d6 5. Nd3 h5 6. e3 Nc6 7. h3 d5 8. O-O Nf6 9. Nc3 Nb4 10. Nxb4 Bxb4 11. d3) 5. Bd5?? { (2.16 → -4.08) Blunder. Best move was c3. } (5. c3 Ne6) 5... d6?? { (-4.08 → -0.23) Blunder. Best move was Nxd5. } (5... Nxd5 6. c3) 6. Bxf7+? { (-0.23 → -2.07) Mistake. Best move was Nf3. } (6. Nf3 Nxc2+) 6... Ke7 7. Ng6+? { (-1.53 → -3.25) Mistake. Best move was c3. } (7. c3 dxe5 8. Bc4 Nc6 9. d3 Bh3 10. Be3 Kd7 11. f3 a6 12. Nd2 Kc8 13. Qc2 b5) 7... hxg6 8. Bxg6 Nf5? { (-3.24 → -0.42) Mistake. Best move was Qd7. } (8... Qd7) 9. Bxf5? { (-0.42 → -2.76) Mistake. Best move was d4. } (9. d4 Qd7) 9... Bxf5 10. O-O? { (-1.89 → -2.98) Mistake. Best move was d3. } (10. d3) 10... Be6? { (-2.98 → -1.82) Mistake. Best move was Qd7. } (10... Qd7 11. f3 d5 12. d4 Re8 13. Nc3 Kd8 14. Bf4 Kc8 15. Rf2 Kb8 16. e3 Bh3 17. Qd2) 11. f3?! { (-1.82 → -2.49) Inaccuracy. Best move was d4. } (11. d4 Kf7 12. Nd2 d5 13. Nf3 Kg8 14. Qd3 Bd6 15. Bg5 Qe8 16. Bxf6 gxf6 17. e4 Qh5) 11... Qd7? { (-2.49 → -1.28) Mistake. Best move was d5. } (11... d5 12. d4) 12. e4 Kd8?! { (-1.67 → -1.06) Inaccuracy. Best move was d5. } (12... d5 13. e5) 13. e5?? { (-1.06 → -6.19) Blunder. Best move was d4. } (13. d4 a5) 13... Be7?? { (-6.19 → 1.35) Blunder. Best move was dxe5. } (13... dxe5 14. Nc3) 14. f4?? { (1.35 → -7.79) Blunder. Best move was exf6. } (14. exf6 Bxf6 15. d4 Kc8 16. Nc3 b6 17. Ne4 Kb7 18. Rf2 a5 19. Nxf6 gxf6 20. d5 Bf5) 14... dxe5 15. f5? { (-7.56 → -17.15) Mistake. Best move was d4. } (15. d4 exd4 16. f5 Bxf5 17. Bg5 Kc8 18. Bxf6 Bc5 19. Be7 Bxe7 20. Nd2 Bg4 21. Nf3 Bg5) 15... Bd6?? { (-17.15 → -1.82) Blunder. Best move was Bc5+. } (15... Bc5+) 16. fxe6 Bc5+?! { (-2.38 → -1.54) Inaccuracy. Best move was Qxe6. } (16... Qxe6 17. d4 Qh3 18. Qe2 Kd7 19. Qg2 exd4 20. Nd2 Qxg2+ 21. Kxg2 Rae8 22. h4 Nh5 23. Rf3) 17. d4 Bxd4+ 18. Qxd4?? { (-1.30 → -12.71) Blunder. Best move was Kg2. } (18. Kg2 Qc6+ 19. Qf3 Qxc2+ 20. Nd2 Ke7 21. Qf5 Qxf5 22. Rxf5 Kxe6 23. Rg5 Rag8 24. Nf3 Rh5) 18... e4?? { (-12.71 → 27.08) Blunder. Best move was Qxd4+. } (18... Qxd4+) 19. exd7 Nxd7?! { (26.25 → Mate in 3) Checkmate is now unavoidable. Best move was Rf8. } (19... Rf8 20. Bg5) 20. Qxg7?! { (Mate in 3 → Mate in 8) Not the best checkmate sequence. Best move was Rf7. } (20. Rf7 Kc8 21. Qxd7+ Kb8 22. Qxc7#) 20... Re8 21. Rf7?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Rd1. } (21. Rd1 Re7 22. Qf8+ Re8 23. Bg5+ Kc8 24. Qxe8#) 21... Ne5 22. Rxc7?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Bg5+. } (22. Bg5+ Re7 23. Rxe7 Nf3+ 24. Kh1 Nxg5 25. Qf8#) 22... Nf3+ 23. Kg2 Re7 24. Qxe7# { White wins by checkmate. } 1-0