lichess dev

[Event "Iustina Arena"] [Site "http://chess-academy.net/nCu6YACF"] [Date "2020.09.23"] [Round "-"] [White "conduranna"] [Black "stefan-vartolomei12"] [Result "1-0"] [UTCDate "2020.09.23"] [UTCTime "16:57:20"] [WhiteElo "1320"] [BlackElo "1384"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Qf6? { (-0.16 → 0.92) Mistake. Best move was Nf6. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. Nf3 Bc5?! { (0.81 → 1.55) Inaccuracy. Best move was d6. } (3... d6) 4. O-O?! { (1.55 → 0.56) Inaccuracy. Best move was Nc3. } (4. Nc3 Ne7) 4... d6?! { (0.56 → 1.45) Inaccuracy. Best move was Nc6. } (4... Nc6) 5. d4 Bg4?? { (1.16 → 5.41) Blunder. Best move was exd4. } (5... exd4 6. e5 dxe5 7. Nxe5 Be6 8. Bxe6 fxe6 9. Qh5+ g6 10. Qe2 a6 11. Re1 Nd7 12. Nd3) 6. c3?? { (5.41 → -0.27) Blunder. Best move was dxc5. } (6. dxc5 Bxf3 7. Qxf3 Qxf3 8. gxf3 dxc5 9. Be3 Nd7 10. Nc3 Ne7 11. Rad1 O-O-O 12. Bxf7 Nc6) 6... exd4? { (-0.27 → 1.14) Mistake. Best move was Bxf3. } (6... Bxf3 7. Qxf3) 7. cxd4? { (1.14 → -0.21) Mistake. Best move was Bg5. } (7. Bg5 Qxg5) 7... Qg6?? { (-0.21 → 6.58) Blunder. Best move was Bxf3. } (7... Bxf3 8. Qa4+) 8. dxc5 Qxe4?? { (5.83 → 13.39) Blunder. Best move was Nc6. } (8... Nc6) 9. Re1 Bxf3 10. Rxe4+ Bxe4 11. f3 Bd5 12. Qxd5 Kd7 13. a4 Nf6 14. Qxf7+ Kc6?! { (24.30 → Mate in 3) Checkmate is now unavoidable. Best move was Kc8. } (14... Kc8 15. Qxg7) 15. Bb5+ Kxc5 16. Nc3?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qc4+. } (16. Qc4+ Kb6 17. a5#) 16... Re8 17. Be3+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qc4+. } (17. Qc4+ Kb6 18. a5#) 17... Rxe3 18. Nd5?! { (Mate in 2 → 17.15) Lost forced checkmate sequence. Best move was Qc4+. } (18. Qc4+ Kb6 19. a5#) 18... Rd3?! { (17.15 → Mate in 5) Checkmate is now unavoidable. Best move was Nxd5. } (18... Nxd5) 19. Qxc7+?! { (Mate in 5 → 31.01) Lost forced checkmate sequence. Best move was Rc1+. } (19. Rc1+ Kd4 20. Qe6 Rxf3 21. Rd1+ Rd3 22. Qe3+ Kxd5 23. Rxd3#) 19... Kxd5?! { (31.01 → Mate in 6) Checkmate is now unavoidable. Best move was Nc6. } (19... Nc6) 20. Qxb7+ Kc5 21. Qxa8 Nbd7?! { (26.47 → Mate in 14) Checkmate is now unavoidable. Best move was Rb3. } (21... Rb3 22. Qxa7+) 22. Rc1+ Kb4?! { (60.26 → Mate in 5) Checkmate is now unavoidable. Best move was Kd4. } (22... Kd4 23. Qxa7+) 23. Bxd7?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Bxd3. } (23. Bxd3 Kb3 24. Qc6 Nc5 25. Qb5+ Ka2 26. Bc4+ Nb3 27. Qxb3#) 23... Nxd7 24. Qc6 Ne5 25. Rc4+?! { (Mate in 1 → 16.29) Lost forced checkmate sequence. Best move was Qb5#. } (25. Qb5#) 25... Nxc4?! { (16.29 → Mate in 1) Checkmate is now unavoidable. Best move was Kb3. } (25... Kb3 26. Rb4+) 26. b3?? { (Mate in 1 → 4.72) Lost forced checkmate sequence. Best move was Qb5#. } (26. Qb5#) 26... Rd1+ 27. Kf2 Rd2+ 28. Kg3 { White wins on time. } 1-0