lichess dev

[Event "arsenie lisagor Arena"] [Site "http://chess-academy.net/IXFYYUgf"] [Date "2020.06.21"] [Round "-"] [White "Paul_10"] [Black "bogdannara"] [Result "0-1"] [UTCDate "2020.06.21"] [UTCTime "16:33:50"] [WhiteElo "1742"] [BlackElo "1662"] [WhiteRatingDiff "-61"] [BlackRatingDiff "+87"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nf6?! { (0.22 → 0.73) Inaccuracy. Best move was Nc6. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nc3?! { (0.73 → 0.09) Inaccuracy. Best move was Nxe5. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6) 3... Nc6 4. Bc4 { C46 Four Knights Game: Italian Variation } h6?! { (0.00 → 0.83) Inaccuracy. Best move was Bc5. } (4... Bc5 5. d3 O-O 6. O-O h6 7. Na4 Be7 8. Nc3 Bc5) 5. O-O?! { (0.83 → -0.03) Inaccuracy. Best move was d4. } (5. d4 exd4 6. Nxd4 Bb4 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. Bd2 Be6 10. Bd3 g5 11. f3 Rg8) 5... Bc5 6. h3?! { (0.38 → -0.17) Inaccuracy. Best move was Na4. } (6. Na4) 6... Bb4? { (-0.17 → 1.66) Mistake. Best move was d6. } (6... d6 7. d3 Na5 8. Bb3 O-O 9. Na4 Bb6 10. Bd2 Nxb3 11. axb3 Be6 12. b4 Nd7 13. Re1) 7. d3? { (1.66 → 0.00) Mistake. Best move was Nd5. } (7. Nd5 Be7 8. Re1 d6 9. c3 O-O 10. d4 exd4 11. cxd4 Nxd5 12. Bxd5 Be6 13. Bxe6 fxe6) 7... Bxc3 8. bxc3 d6 9. Be3?! { (0.60 → 0.01) Inaccuracy. Best move was d4. } (9. d4) 9... Bd7?! { (0.01 → 0.69) Inaccuracy. Best move was O-O. } (9... O-O 10. Nd2 Be6 11. Bb3 d5 12. f4 exf4 13. Bxf4 dxe4 14. Nxe4 Nxe4 15. dxe4 Qxd1 16. Raxd1) 10. d4? { (0.69 → -0.46) Mistake. Best move was Nd2. } (10. Nd2 g5) 10... Qc8? { (-0.46 → 1.53) Mistake. Best move was Nxe4. } (10... Nxe4) 11. dxe5? { (1.53 → 0.13) Mistake. Best move was Nd2. } (11. Nd2 Na5 12. Bd3 c5 13. f4 exd4 14. cxd4 c4 15. Be2 O-O 16. c3 Re8 17. Bf3 Nd5) 11... dxe5 12. Nxe5?? { (0.47 → -2.70) Blunder. Best move was Bc5. } (12. Bc5 Nxe4 13. Bxf7+ Kxf7 14. Qd5+ Be6 15. Qxe4 Re8 16. Nxe5+ Nxe5 17. Qxe5 Kg8 18. Qf4 Qd7) 12... Nxe5 13. Bd4?? { (-2.18 → -8.82) Blunder. Best move was Bb3. } (13. Bb3) 13... Nf3+?? { (-8.82 → 3.61) Blunder. Best move was Nxc4. } (13... Nxc4 14. Qd3 Bb5 15. Rfe1 c5 16. Bxf6 gxf6 17. Qd5 Qc7 18. h4 Ba6 19. Qf5 Qe5 20. Qxe5+) 14. Qxf3 O-O?? { (3.15 → 7.28) Blunder. Best move was Be6. } (14... Be6 15. Be2) 15. Bxf6 gxf6 16. Qg3+?? { (7.06 → 2.81) Blunder. Best move was Qxf6. } (16. Qxf6) 16... Kh7 17. Bd3? { (3.13 → 1.73) Mistake. Best move was Qf4. } (17. Qf4 Qe8 18. Qxf6 Qd8 19. Qf3 Qe7 20. Rfe1 Qg5 21. Red1 Be6 22. Bd5 c6 23. Bxe6 fxe6) 17... Rg8 18. e5+?! { (2.47 → 1.74) Inaccuracy. Best move was Qf4. } (18. Qf4 Qd8) 18... Bf5 19. Bxf5+? { (2.07 → 0.38) Mistake. Best move was Qf3. } (19. Qf3) 19... Qxf5 20. Qf3?? { (0.56 → Mate in 6) Checkmate is now unavoidable. Best move was Qd3. } (20. Qd3 Qxd3) 20... Qxf3 21. Rab1 Qxg2# { Black wins by checkmate. } 0-1