lichess dev

[Event "Turneul Academiei Arena"] [Site "http://chess-academy.net/IGIwCNsv"] [Date "2019.11.03"] [Round "-"] [White "Pogor_Alex_2294"] [Black "Vlad_Costrov_12725"] [Result "1-0"] [UTCDate "2019.11.03"] [UTCTime "15:42:00"] [WhiteElo "1585"] [BlackElo "1494"] [WhiteRatingDiff "+70"] [BlackRatingDiff "-61"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense, Modern Bishop's Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nc6?! { (-0.16 → 0.46) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. Nf3 Nf6 4. d3 { C55 Italian Game: Two Knights Defense, Modern Bishop's Opening } Bb4+?! { (-0.07 → 0.67) Inaccuracy. Best move was Bc5. } (4... Bc5 5. Nc3 d6 6. Na4 Bb6 7. h3 O-O 8. Bd2 Bd7 9. Nxb6) 5. c3 Ba5 6. Bg5?! { (0.88 → 0.21) Inaccuracy. Best move was b4. } (6. b4 Bb6) 6... O-O?! { (0.21 → 0.84) Inaccuracy. Best move was d6. } (6... d6) 7. Na3?! { (0.84 → 0.33) Inaccuracy. Best move was Nbd2. } (7. Nbd2) 7... h6 8. Bh4 Bb6 9. h3?! { (0.72 → 0.13) Inaccuracy. Best move was O-O. } (9. O-O) 9... Bc5?! { (0.13 → 0.99) Inaccuracy. Best move was d6. } (9... d6 10. O-O Kh7 11. Nc2 Na5 12. Bb5 a6 13. Ba4 g5 14. Bg3 Nh5 15. Bh2 f5 16. Nd2) 10. O-O?! { (0.99 → 0.48) Inaccuracy. Best move was Nc2. } (10. Nc2 Be7 11. Ne3 d6 12. O-O Na5 13. Bb5 c5 14. Ba4 Nc6 15. a3 a5 16. Bg3 Be6) 10... Bxa3 11. bxa3 b6? { (0.60 → 1.62) Mistake. Best move was d6. } (11... d6) 12. Rb1?! { (1.62 → 0.67) Inaccuracy. Best move was Bd5. } (12. Bd5 Re8) 12... Bb7 13. d4 exd4? { (0.69 → 2.20) Mistake. Best move was d6. } (13... d6 14. Re1) 14. cxd4 Nxe4?? { (1.74 → 8.09) Blunder. Best move was d6. } (14... d6 15. Re1 Na5 16. Bd3 c5 17. d5 Rc8 18. Nh2 g5 19. Bg3 c4 20. Bc2 c3 21. Nf3) 15. Bxd8 Nc3? { (7.99 → 12.80) Mistake. Best move was Nxd8. } (15... Nxd8 16. Rc1 d5 17. Bb5 c6 18. Ba4 Rc8 19. Ne5 Rc7 20. f3 Nf6 21. Qd3 Re8 22. f4) 16. Qc1 Nxb1 17. Qxb1?? { (11.02 → 6.81) Blunder. Best move was Bh4. } (17. Bh4) 17... Na5? { (6.81 → 9.43) Mistake. Best move was Raxd8. } (17... Raxd8 18. Bd5) 18. Bd3? { (9.43 → 7.53) Mistake. Best move was Be7. } (18. Be7) 18... Raxd8 19. Qe1? { (7.62 → 6.30) Mistake. Best move was Nh4. } (19. Nh4) 19... Nc6? { (6.30 → 8.85) Mistake. Best move was Bxf3. } (19... Bxf3 20. gxf3) 20. Qe4 Rde8? { (8.13 → Mate in 1) Checkmate is now unavoidable. Best move was f5. } (20... f5) 21. Qh7# { White wins by checkmate. } 1-0