lichess dev

[Event "Turneul Academiei Arena"] [Site "http://chess-academy.net/72xuw5yt"] [Date "2019.11.29"] [Round "-"] [White "RazvanDan"] [Black "PVlad"] [Result "1-0"] [UTCDate "2019.11.29"] [UTCTime "17:41:59"] [WhiteElo "1500"] [BlackElo "1255"] [WhiteRatingDiff "+86"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights 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 Bc5 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } d6 6. O-O?! { (0.34 → -0.17) Inaccuracy. Best move was Na4. } (6. Na4 Bb6 7. Nxb6 axb6 8. a4 O-O 9. Bd2 Qe7 10. O-O Be6) 6... O-O 7. Bg5 Bg4?! { (0.00 → 0.87) Inaccuracy. Best move was h6. } (7... h6 8. Bxf6) 8. h3? { (0.87 → -0.13) Mistake. Best move was Nd5. } (8. Nd5 Nd4 9. Kh1 Kh8 10. Nxf6 gxf6 11. Bh6 Bh5 12. Rg1 Nxf3 13. Bxf8 Qxf8 14. gxf3 Bxf2) 8... h6? { (-0.13 → 1.53) Mistake. Best move was Bxf3. } (8... Bxf3 9. Qxf3 Nd4 10. Qd1 Ne6 11. Bxe6 fxe6 12. Na4 Bb6 13. Nxb6 axb6 14. a4 Qe8 15. b3) 9. Be3? { (1.53 → -0.19) Mistake. Best move was Bxf6. } (9. Bxf6 Bxf3) 9... Be6? { (-0.19 → 1.55) Mistake. Best move was Bxe3. } (9... Bxe3) 10. Re1? { (1.55 → -0.36) Mistake. Best move was Bxc5. } (10. Bxc5) 10... Re8?! { (-0.36 → 0.32) Inaccuracy. Best move was Bxe3. } (10... Bxe3 11. Rxe3 Bxc4 12. dxc4 Nd7 13. b3 Nc5 14. Re1 a5 15. a4 Kh7 16. Qd2 Ne7 17. Kh2) 11. d4?? { (0.32 → -4.71) Blunder. Best move was Bxe6. } (11. Bxe6 Rxe6 12. Nd5 Bxe3 13. fxe3 Ne7 14. c4 Nd7 15. Nh4 Ng6 16. Nf5 c6 17. Nc3 Nh4) 11... d5?? { (-4.71 → 1.57) Blunder. Best move was exd4. } (11... exd4 12. Nxd4 Bxd4 13. Bxd4 Bxc4 14. a4 Nxd4 15. Qxd4 Be6 16. Rad1 Nh5 17. Qe3 Bd7 18. b3) 12. dxe5?! { (1.57 → 0.66) Inaccuracy. Best move was exd5. } (12. exd5 Nxd5 13. dxc5 Nxe3 14. Qxd8 Raxd8 15. Bxe6 Nxc2 16. Bd5 Kf8 17. Rad1 Nxe1 18. Rxe1 f6) 12... dxe4?! { (0.66 → 1.27) Inaccuracy. Best move was Nxe4. } (12... Nxe4 13. Nxd5 Na5 14. Bxc5 Nxc5 15. b3 Nxc4 16. bxc4 c6 17. Ne3 Qb6 18. Qc1 Qc7 19. Qb2) 13. Bxc5? { (1.27 → 0.25) Mistake. Best move was Bxe6. } (13. Bxe6 Bxe3 14. Nxe4 Rxe6 15. Nxf6+ gxf6 16. Rxe3 Qxd1+ 17. Rxd1 fxe5 18. Rd7 Rc8 19. Nh4 Rd6) 13... Bxc4 14. Nd4? { (0.40 → -1.09) Mistake. Best move was exf6. } (14. exf6 Qxd1 15. Rexd1 exf3 16. gxf3 Re5 17. Be3 Rh5 18. fxg7 Kxg7 19. Kh2 Be6 20. Rg1+ Kf8) 14... Nd5?? { (-1.09 → 2.52) Blunder. Best move was Rxe5. } (14... Rxe5 15. Nxc6 Qxd1 16. Raxd1 Rxc5 17. Nd4 Re8 18. Re3 a5 19. a3 Rce5 20. Rde1 Bd5 21. f4) 15. b3?? { (2.52 → -3.20) Blunder. Best move was Nxc6. } (15. Nxc6) 15... b6?? { (-3.20 → 4.60) Blunder. Best move was Nxc3. } (15... Nxc3 16. Nxc6 Qxd1 17. Raxd1 Nxd1 18. Ne7+ Kh7 19. bxc4 b6 20. Rxd1 bxc5 21. Rd7 Rad8 22. Rxc7) 16. Bf8?? { (4.60 → -5.17) Blunder. Best move was Nxc6. } (16. Nxc6 Nxc3 17. Qxd8 Raxd8 18. bxc4 bxc5 19. Nxd8 Rxd8 20. Re3 Na4 21. Rxe4 Nb6 22. e6 fxe6) 16... Bf1?? { (-5.17 → 4.77) Blunder. Best move was Nxc3. } (16... Nxc3 17. Nxc6 Qxd1 18. Raxd1 Kxf8 19. bxc4 Nxd1 20. Rxd1 Re6 21. Nb4 Rxe5 22. Kf1 Ra5 23. Rd7) 17. Kxf1?? { (4.77 → -0.31) Blunder. Best move was Nxc6. } (17. Nxc6) 17... Kxf8?? { (-0.31 → 3.82) Blunder. Best move was Nxc3. } (17... Nxc3 18. Nxc6 Qxd1 19. Raxd1 Nxd1 20. Bb4 a5 21. Bd2 Re6 22. Nd4 Rd8 23. Rxe4 Re7 24. Nc6) 18. Nxd5?? { (3.82 → -0.56) Blunder. Best move was Nxc6. } (18. Nxc6 Nxc3 19. Qxd8 Raxd8 20. Nxd8 Rxd8 21. Re3 Nd5 22. Rxe4 Ne7 23. Rae1 a5 24. R4e2 h5) 18... Nxd4?? { (-0.56 → 5.69) Blunder. Best move was Qxd5. } (18... Qxd5 19. Nxc6 Qxc6 20. Qd4 Qb5+ 21. c4 Qxe5 22. Qxe5 Rxe5 23. f4 Re7 24. Rad1 e3 25. Ke2) 19. Qxd4 Qxd5?? { (5.35 → 16.40) Blunder. Best move was c6. } (19... c6 20. Qb4+) 20. Qxd5 Red8 21. Qc4 Rd2 22. Rxe4 Rad8 23. e6 Rd1+?! { (26.33 → Mate in 8) Checkmate is now unavoidable. Best move was Re8. } (23... Re8 24. Qxc7) 24. Rxd1 Rxd1+ 25. Ke2 Rg1 26. Qxc7?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was exf7. } (26. exf7 Re1+ 27. Kxe1 g5 28. Re8+ Kg7 29. f8=Q+ Kh7 30. Qd3#) 26... Rxg2 27. Qxf7# { White wins by checkmate. } 1-0