lichess dev

[Event "Damjanović Arena"] [Site "http://chess-academy.net/o6dzSv6v"] [Date "2021.02.03"] [Round "-"] [White "vepex_fan"] [Black "Stefanos"] [Result "1-0"] [UTCDate "2021.02.03"] [UTCTime "17:14:06"] [WhiteElo "2108"] [BlackElo "1417"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 { C55 Italian Game: Two Knights Defense } 4. Bd5? { (0.34 → -0.78) Mistake. Best move was d3. } (4. d3 Bc5 5. O-O a6 6. Nc3 h6 7. Nd5 d6 8. c3 O-O) 4... Bd6? { (-0.78 → 0.79) Mistake. Best move was Nxe4. } (4... Nxe4) 5. Nc3?! { (0.79 → -0.18) Inaccuracy. Best move was O-O. } (5. O-O O-O) 5... Nd4 6. Nxd4? { (0.20 → -1.39) Mistake. Best move was d3. } (6. d3 O-O 7. Bb3 Bc5 8. O-O d6 9. Nxd4 Bxd4 10. Ne2 Bb6 11. a4 a5 12. Ng3 h6) 6... exd4 7. Nb5 O-O? { (-1.62 → 0.56) Mistake. Best move was Bc5. } (7... Bc5 8. b4) 8. Nxd4? { (0.56 → -0.79) Mistake. Best move was Nxd6. } (8. Nxd6 cxd6 9. O-O Nxd5 10. exd5 d3 11. b3 Qf6 12. Ba3 dxc2 13. Qxc2 b6 14. Qd3 Qg6) 8... Nxd5 9. exd5 Be5? { (-1.08 → 0.75) Mistake. Best move was Re8+. } (9... Re8+ 10. Kf1) 10. Nf3 d6 11. Nxe5 dxe5 12. Qf3 c6? { (-0.09 → 1.01) Mistake. Best move was e4. } (12... e4) 13. dxc6 bxc6 14. Qxc6?! { (1.13 → 0.35) Inaccuracy. Best move was O-O. } (14. O-O Qd5) 14... Bd7 15. Qf3?! { (0.80 → -0.04) Inaccuracy. Best move was Qe4. } (15. Qe4 Bb5) 15... Qe7? { (-0.04 → 1.30) Mistake. Best move was Rc8. } (15... Rc8) 16. d3 Rac8 17. c3?! { (1.32 → 0.58) Inaccuracy. Best move was Qe2. } (17. Qe2 Bf5 18. O-O Qc5 19. c3 Rfd8 20. Rd1 Qb5 21. c4 Qd7 22. b3 e4 23. Ba3 exd3) 17... Bc6?! { (0.58 → 1.54) Inaccuracy. Best move was Rc6. } (17... Rc6 18. Qe2 f5 19. O-O f4 20. f3 Re8 21. d4 exd4 22. Qxe7 Rxe7 23. Bxf4 dxc3 24. bxc3) 18. Qg3? { (1.54 → -0.82) Mistake. Best move was Qe2. } (18. Qe2) 18... e4? { (-0.82 → 1.43) Mistake. Best move was f5. } (18... f5 19. f3) 19. d4? { (1.43 → 0.23) Mistake. Best move was O-O. } (19. O-O exd3) 19... e3? { (0.23 → 2.24) Mistake. Best move was Bb5. } (19... Bb5 20. h4) 20. Bxe3?! { (2.24 → 1.50) Inaccuracy. Best move was O-O. } (20. O-O) 20... g6?? { (1.50 → 4.67) Blunder. Best move was Bd5. } (20... Bd5 21. h4 Rc6 22. h5 f5 23. O-O Qf7 24. Bf4 Qxh5 25. f3 h6 26. Rae1 Bc4 27. Rf2) 21. O-O Rb8? { (4.05 → 5.68) Mistake. Best move was h5. } (21... h5 22. c4) 22. Bg5? { (5.68 → 4.60) Mistake. Best move was b3. } (22. b3 h5) 22... Qe8?? { (4.60 → 7.78) Blunder. Best move was f6. } (22... f6 23. Bh6 Rfe8 24. b3 Bd7 25. c4 Rbc8 26. d5 g5 27. f4 Qd6 28. Qf2 gxf4 29. Qxa7) 23. Qh4?? { (7.78 → 3.82) Blunder. Best move was Bh6. } (23. Bh6 Qd7 24. Bxf8 Rxf8 25. Rad1 Qe6 26. b3 Qf6 27. c4 Bd7 28. d5 h5 29. c5 Bf5) 23... Ba8? { (3.82 → 5.66) Mistake. Best move was Qe4. } (23... Qe4 24. Qxe4 Bxe4 25. b3 f6 26. Rfe1 Bf5 27. Bf4 Rb7 28. c4 a5 29. Bd6 Rc8 30. Bc5) 24. Qh6? { (5.66 → 2.97) Mistake. Best move was d5. } (24. d5 Bxd5 25. Bh6 Qe4 26. Qxe4 Bxe4 27. Bxf8 Kxf8 28. b3 Bf5 29. c4 a5 30. Rac1 a4) 24... Qc6 25. f3 Rxb2? { (2.65 → 4.26) Mistake. Best move was f6. } (25... f6 26. Bc1) 26. d5? { (4.26 → 1.91) Mistake. Best move was Rae1. } (26. Rae1) 26... Qxd5?? { (1.91 → Mate in 7) Checkmate is now unavoidable. Best move was Qc5+. } (26... Qc5+) 27. Bf6 Qe5 28. Qg7# { White wins by checkmate. } 1-0