lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/VuIDU2bK"] [Date "2021.01.05"] [Round "-"] [White "munteanuemma"] [Black "Victor"] [Result "1-0"] [UTCDate "2021.01.05"] [UTCTime "17:42:47"] [WhiteElo "1137"] [BlackElo "1327"] [WhiteRatingDiff "+80"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Normal Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. d4 { C00 French Defense: Normal Variation } c6?! { (0.05 → 0.77) Inaccuracy. Best move was d5. } (2... d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nc3 O-O 7. O-O) 3. Nc3 b6? { (0.29 → 1.36) Mistake. Best move was d5. } (3... d5) 4. Nf3 Ba6?! { (0.89 → 1.84) Inaccuracy. Best move was Bb4. } (4... Bb4) 5. e5? { (1.84 → 0.49) Mistake. Best move was Bxa6. } (5. Bxa6 Nxa6 6. O-O Be7 7. Qe2 Nc7 8. Rd1 b5 9. e5 f5 10. Ne1 h5 11. a3 Kf7) 5... c5? { (0.49 → 2.48) Mistake. Best move was Bxf1. } (5... Bxf1) 6. Be3? { (2.48 → 1.16) Mistake. Best move was d5. } (6. d5 Bb7 7. Ng5 Be7 8. Nge4 exd5 9. Nxd5 Kf8 10. Bf4 Nc6 11. c4 h5 12. h4 f6) 6... Nc6?? { (1.16 → 6.89) Blunder. Best move was Bxf1. } (6... Bxf1 7. Rxf1) 7. a3?? { (6.89 → 0.73) Blunder. Best move was Bxa6. } (7. Bxa6) 7... cxd4 8. Bxd4 Nxd4? { (0.60 → 2.99) Mistake. Best move was Bb7. } (8... Bb7 9. Be3) 9. Nxd4? { (2.99 → 0.17) Mistake. Best move was Bxa6. } (9. Bxa6) 9... Qc7?? { (0.17 → 3.98) Blunder. Best move was Bb7. } (9... Bb7 10. Qd3 Bc5 11. O-O-O Ne7 12. Be2 Ng6 13. Qg3 Qh4 14. Bf3 O-O-O 15. Rhe1 Bxf3 16. Nxf3) 10. Bxa6 Qxe5+ 11. Qe2?? { (3.95 → 0.77) Blunder. Best move was Kf1. } (11. Kf1 Rd8) 11... Qxd4 12. O-O? { (0.94 → -0.12) Mistake. Best move was Rd1. } (12. Rd1 Qc5) 12... Qd6?? { (-0.12 → 3.70) Blunder. Best move was Rd8. } (12... Rd8 13. Rad1) 13. Nb5? { (3.70 → 0.75) Mistake. Best move was Rfd1. } (13. Rfd1 Qb8 14. Qf3 Nf6 15. Bb7 Bd6 16. Rxd6 Qxd6 17. Bxa8 Qe5 18. Qd3 O-O 19. Bb7 d5) 13... Qb8? { (0.75 → 3.55) Mistake. Best move was Qc6. } (13... Qc6 14. Rad1) 14. Qc4? { (3.55 → 1.48) Mistake. Best move was Qf3. } (14. Qf3 Nf6 15. Qxa8 Qxa8 16. Nc7+ Kd8 17. Nxa8 Bd6 18. c3 Ke7 19. Bb7 Rb8 20. Bf3 g5) 14... Qe5?? { (1.48 → 4.72) Blunder. Best move was Be7. } (14... Be7 15. Rad1) 15. Nc7+ Kd8 16. Nxa8 f6?? { (4.67 → 22.18) Blunder. Best move was Bd6. } (16... Bd6) 17. Qc8+ Ke7 18. c3 d6?! { (12.12 → Mate in 8) Checkmate is now unavoidable. Best move was Kf7. } (18... Kf7 19. Rad1) 19. Qc7+?! { (Mate in 8 → 21.31) Lost forced checkmate sequence. Best move was Nc7. } (19. Nc7 f5 20. Rae1 g6 21. Rxe5 Kf7 22. Qxe6+ Kg7 23. Rxf5 Nf6 24. Qxf6+ Kh6 25. Be2 Be7) 19... Ke8 20. Qc6+ Kd8?! { (18.59 → Mate in 9) Checkmate is now unavoidable. Best move was Kf7. } (20... Kf7 21. Nc7) 21. Qc8+ Ke7 22. Qb7+?! { (Mate in 8 → 19.42) Lost forced checkmate sequence. Best move was Nc7. } (22. Nc7 f5 23. Rae1 g6 24. Rxe5 Kf7 25. Qxe6+ Kg7 26. Rxf5 Nf6 27. Qxf6+ Kh6 28. Be2 Be7) 22... Kd8 23. a4 Ke8 24. Bb5+ Kd8?! { (19.83 → Mate in 1) Checkmate is now unavoidable. Best move was Qxb5. } (24... Qxb5 25. Nc7+ Kf7 26. Nxb5+ Kg6 27. Qd7 Ne7 28. Nxd6 h6 29. Qxe6 Kh7 30. Qf7 Rg8 31. Rae1) 25. Qc7# { White wins by checkmate. } 1-0