lichess dev

[Event "Pirc Arena"] [Site "http://chess-academy.net/duogL6JA"] [Date "2024.01.16"] [Round "-"] [White "Dazai-Osamu-25"] [Black "vgrt"] [Result "0-1"] [UTCDate "2024.01.16"] [UTCTime "17:42:25"] [WhiteElo "1364"] [BlackElo "1635"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B01 Scandinavian Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. exd5 e6 3. d3? { (1.31 → -0.45) Mistake. Best move was dxe6. } (3. dxe6 Bxe6 4. Nf3 Be7 5. Nc3 Nf6 6. d4 c5 7. Bd3 O-O 8. dxc5 Nbd7 9. c6 bxc6) 3... exd5 4. Nc3?! { (0.00 → -0.68) Inaccuracy. Best move was d4. } (4. d4 c5) 4... c6?! { (-0.68 → -0.09) Inaccuracy. Best move was d4. } (4... d4 5. Ne4) 5. Bd2?! { (-0.09 → -0.94) Inaccuracy. Best move was d4. } (5. d4 Nf6 6. Nf3 Bd6 7. Bd3 O-O 8. O-O Na6 9. Ne2 Nb4 10. Bf4 Nxd3 11. Qxd3 Bxf4) 5... Be6?! { (-0.94 → 0.05) Inaccuracy. Best move was Nf6. } (5... Nf6 6. d4) 6. Be2?! { (0.05 → -0.52) Inaccuracy. Best move was Nf3. } (6. Nf3 Bd6 7. g3 Nf6 8. Bg2 O-O 9. O-O Nbd7 10. Re1 Bg4 11. h3 Bxf3 12. Bxf3 Qb6) 6... Nf6 7. Nf3 Be7?! { (-0.80 → -0.14) Inaccuracy. Best move was Bd6. } (7... Bd6 8. O-O O-O 9. d4 Re8 10. Re1 a6 11. Bd3 c5 12. dxc5 Bxc5 13. Bf4 Nc6 14. Ng5) 8. Bg5?! { (-0.14 → -0.91) Inaccuracy. Best move was Nd4. } (8. Nd4 Bd7) 8... d4?! { (-0.91 → -0.09) Inaccuracy. Best move was O-O. } (8... O-O 9. O-O h6 10. Be3 Re8 11. d4 Nbd7 12. Bd3 a6 13. h3 Bd6 14. a3 Qc7 15. Re1) 9. Bxf6?! { (-0.09 → -0.81) Inaccuracy. Best move was Ne4. } (9. Ne4 O-O) 9... dxc3? { (-0.81 → 1.81) Mistake. Best move was gxf6. } (9... gxf6 10. Ne4 f5 11. Ng3 c5 12. Qd2 Rg8 13. c3 Nc6 14. O-O Qc7 15. cxd4 O-O-O 16. dxc5) 10. O-O?? { (1.81 → -5.65) Blunder. Best move was Bxg7. } (10. Bxg7) 10... Bxf6 11. bxc3? { (-5.12 → -6.37) Mistake. Best move was d4. } (11. d4) 11... g6? { (-6.37 → -4.12) Mistake. Best move was Bxc3. } (11... Bxc3) 12. Qd2?! { (-4.12 → -4.89) Inaccuracy. Best move was d4. } (12. d4) 12... Bg7? { (-4.89 → -3.28) Mistake. Best move was Qa5. } (12... Qa5 13. Rab1) 13. Rab1?! { (-3.28 → -4.21) Inaccuracy. Best move was Ng5. } (13. Ng5) 13... O-O?! { (-4.21 → -3.45) Inaccuracy. Best move was b6. } (13... b6) 14. Rxb7 Nd7 15. Rbb1? { (-3.24 → -4.37) Mistake. Best move was c4. } (15. c4 Nc5) 15... Nf6? { (-4.37 → -3.04) Mistake. Best move was Bxa2. } (15... Bxa2) 16. Ne5? { (-3.04 → -4.99) Mistake. Best move was c4. } (16. c4 Re8) 16... Rb8?? { (-4.99 → -1.18) Blunder. Best move was Ne4. } (16... Ne4 17. Qe1) 17. Nd7?? { (-1.18 → -8.79) Blunder. Best move was Nxc6. } (17. Nxc6 Qd6 18. Rxb8 Rxb8 19. Nxb8 Ne4 20. Qe1 Nxc3 21. d4 Bxd4 22. Na6 Bc8 23. Bc4 Qc6) 17... Rxb1?? { (-8.79 → -5.12) Blunder. Best move was Qxd7. } (17... Qxd7 18. Bf3 Bxa2 19. Rxb8 Rxb8 20. c4 Qd6 21. Qg5 Nd7 22. Rc1 Be5 23. g3 Rb2 24. Bd1) 18. Nb8?? { (-5.12 → -16.82) Blunder. Best move was Nxf6+. } (18. Nxf6+ Qxf6) 18... Qd7?? { (-16.82 → -1.45) Blunder. Best move was Rxf1+. } (18... Rxf1+) 19. Rxb1?? { (-1.45 → -8.50) Blunder. Best move was Nxd7. } (19. Nxd7) 19... Qc8?? { (-8.50 → -3.18) Blunder. Best move was Qd6. } (19... Qd6) 20. Rb7?? { (-3.18 → -16.03) Blunder. Best move was c4. } (20. c4 Nd7) 20... Qxb7 21. Nd7 Qxd7 22. Qe3 Qd8 23. Qxa7 Nd5 24. Qe3 Qb8 25. Qd2 Qb1+ 26. Bf1 Nxc3 27. Qxc3?! { (-20.39 → Mate in 7) Checkmate is now unavoidable. Best move was h3. } (27. h3 Nxa2) 27... Bxc3 28. f3 Bd4+ { Black wins on time. } 0-1