lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/34LPq4T2"] [Date "2021.03.19"] [Round "-"] [White "Damir_DJ"] [Black "Stina_TRAITOR"] [Result "0-1"] [UTCDate "2021.03.19"] [UTCTime "18:03:58"] [WhiteElo "1741"] [BlackElo "2058"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } d5 3. exd5 exd5 4. Ne5?! { (0.36 → -0.57) Inaccuracy. Best move was d4. } (4. d4 Nf6 5. Bd3 Bd6 6. Qe2+ Be6 7. c4 Bb4+ 8. Nc3 O-O) 4... Nf6 5. Qe2? { (-0.43 → -1.47) Mistake. Best move was Be2. } (5. Be2 Bd6 6. d4 O-O 7. Nd3 c6 8. O-O Bf5 9. Be3 h6 10. Nd2 Nbd7 11. a3 a5) 5... Be7 6. Nc3?! { (-1.22 → -2.19) Inaccuracy. Best move was d4. } (6. d4) 6... O-O?! { (-2.19 → -1.61) Inaccuracy. Best move was d4. } (6... d4 7. Ne4) 7. d4 Re8? { (-2.19 → -0.87) Mistake. Best move was c5. } (7... c5 8. Be3) 8. Bg5? { (-0.87 → -2.35) Mistake. Best move was Be3. } (8. Be3 Bb4 9. Qd1 Nbd7 10. Nxd7 Bxd7 11. Be2 Ne4 12. O-O Bxc3 13. bxc3 Nxc3 14. Qd3 Nxe2+) 8... c6? { (-2.35 → -1.01) Mistake. Best move was c5. } (8... c5 9. dxc5 Nfd7 10. Bxe7 Rxe7 11. f4 d4 12. Nb5 f6 13. O-O-O fxe5 14. Qf2 Nxc5 15. fxe5) 9. Bxf6? { (-1.01 → -2.44) Mistake. Best move was O-O-O. } (9. O-O-O Nbd7) 9... Bxf6 10. f4 Nd7? { (-2.23 → -0.60) Mistake. Best move was c5. } (10... c5 11. O-O-O cxd4 12. Rxd4 Be6 13. Rd1 Nc6 14. Qf3 Bxe5 15. fxe5 Qg5+ 16. Kb1 Qxe5 17. Bd3) 11. Qh5? { (-0.60 → -1.78) Mistake. Best move was O-O-O. } (11. O-O-O g6) 11... Bxe5? { (-1.78 → -0.64) Mistake. Best move was Nxe5. } (11... Nxe5 12. fxe5) 12. fxe5 g6? { (-1.22 → -0.21) Mistake. Best move was c5. } (12... c5 13. O-O-O cxd4 14. Rxd4 Rxe5 15. Qd1 Nf6 16. Bc4 Be6 17. Rf1 Rc8 18. Bb3 Qa5 19. Qd3) 13. Qf3? { (-0.21 → -1.56) Mistake. Best move was Qh6. } (13. Qh6 f6) 13... Qb6? { (-1.56 → 0.48) Mistake. Best move was f6. } (13... f6 14. O-O-O) 14. Rb1?? { (0.48 → -4.36) Blunder. Best move was O-O-O. } (14. O-O-O f6) 14... Qxd4 15. Bd3?? { (-4.03 → -15.23) Blunder. Best move was Be2. } (15. Be2) 15... Rxe5+?? { (-15.23 → -3.55) Blunder. Best move was Nxe5. } (15... Nxe5) 16. Kd2 f5?! { (-4.11 → -3.28) Inaccuracy. Best move was Nc5. } (16... Nc5 17. Rhf1) 17. Rhf1 Nc5 18. Qg3?? { (-3.17 → -7.29) Blunder. Best move was Rbe1. } (18. Rbe1 Rxe1) 18... Ne4+ 19. Nxe4 dxe4 20. c3?! { (-6.82 → -7.54) Inaccuracy. Best move was Rbe1. } (20. Rbe1 Rb5) 20... Qd6?! { (-7.54 → -7.01) Inaccuracy. Best move was Qd8. } (20... Qd8 21. Rbd1 Rd5 22. Kc1 exd3 23. Rd2 Be6 24. Rfd1 Qd6 25. Qxd6 Rxd6 26. Rxd3 Rxd3 27. Rxd3) 21. Rf4? { (-7.01 → -13.17) Mistake. Best move was Rbd1. } (21. Rbd1) 21... Rd5 22. Rxf5?! { (-12.66 → Mate in 12) Checkmate is now unavoidable. Best move was Rxe4. } (22. Rxe4 fxe4 23. Qxd6 Rxd6 24. Re1 exd3 25. Re8+ Kf7 26. Re3 Bf5 27. h3 Rad8 28. g4 Be6) 22... Rxd3+ 23. Kc2?! { (-31.44 → Mate in 10) Checkmate is now unavoidable. Best move was Ke2. } (23. Ke2 Rxg3) 23... Rxg3 24. Rf2 Qd3+ 25. Kb3 Re3?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was Be6+. } (25... Be6+ 26. Ka3 Qa6+ 27. Kb4 Qb5+ 28. Ka3 Qa5#) 26. a3 Be6+ 27. Kb4 Qb5# { Black wins by checkmate. } 0-1