lichess dev

[Event "Berger Arena"] [Site "http://chess-academy.net/Y1Q3qx0m"] [Date "2021.03.02"] [Round "-"] [White "OtiCoolUwU"] [Black "ice-fan"] [Result "0-1"] [UTCDate "2021.03.02"] [UTCTime "17:46:07"] [WhiteElo "1543"] [BlackElo "1724"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Queen's Knight"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nc3 { C00 French Defense: Queen's Knight } d5 3. exd5?! { (0.50 → -0.09) Inaccuracy. Best move was d4. } (3. d4 Nf6 4. exd5 exd5 5. Nf3 Bd6 6. Bd3 O-O 7. O-O c6) 3... exd5 4. d4 c5? { (0.01 → 1.16) Mistake. Best move was c6. } (4... c6 5. Bd3 Bd6 6. Nf3 Na6 7. a3 Ne7 8. O-O O-O 9. Ne2) 5. dxc5 Bxc5 6. Nf3? { (1.10 → -0.40) Mistake. Best move was Bb5+. } (6. Bb5+ Bd7 7. Qxd5 Qe7+ 8. Be3 Bxe3 9. fxe3 Nc6 10. Qe4 a6 11. Bd3 Nf6 12. Qxe7+ Nxe7) 6... d4? { (-0.40 → 2.00) Mistake. Best move was Nf6. } (6... Nf6 7. Bd3 Nc6 8. O-O O-O 9. Bf4 Be6 10. h3 h6 11. Qd2 Re8 12. Rad1 Rc8 13. Rfe1) 7. Qe2+? { (2.00 → -0.20) Mistake. Best move was Ne4. } (7. Ne4 Nc6 8. Nxc5 Qa5+ 9. c3 Qxc5 10. Nxd4 Nge7 11. Be3 Qe5 12. Bc4 Nxd4 13. cxd4 Qd6) 7... Be7? { (-0.20 → 1.19) Mistake. Best move was Ne7. } (7... Ne7) 8. Bg5?? { (1.19 → -4.22) Blunder. Best move was Nb5. } (8. Nb5 Nf6 9. Bg5 O-O 10. O-O-O Nc6 11. Nbxd4 Nxd4 12. Nxd4 Qc7 13. Nb5 Qc5 14. Be3 Qc6) 8... dxc3 9. bxc3?! { (-3.55 → -4.52) Inaccuracy. Best move was Rd1. } (9. Rd1 Qa5) 9... Be6?! { (-4.52 → -3.56) Inaccuracy. Best move was Nc6. } (9... Nc6 10. Qe3 Be6 11. Bb5 h6 12. Bxe7 Nxe7 13. Nd4 Bd7 14. Nb3 O-O 15. O-O Nd5 16. Qd2) 10. Rd1 Qa5 11. Bxe7? { (-3.50 → -4.86) Mistake. Best move was Qb5+. } (11. Qb5+ Qxb5) 11... Qxc3+ 12. Rd2?! { (-4.43 → -5.04) Inaccuracy. Best move was Qd2. } (12. Qd2 Qxd2+) 12... Nxe7 13. Qb5+? { (-4.87 → -6.71) Mistake. Best move was Ng5. } (13. Ng5) 13... Nbc6 14. Qxb7?? { (-6.44 → -11.77) Blunder. Best move was Qd3. } (14. Qd3 Qa1+ 15. Rd1 Qxa2 16. Qc3 O-O 17. Bb5 Nd5 18. Qd2 Ndb4 19. O-O Rad8 20. Qc3 Qxc2) 14... O-O 15. Ng5 Rab8 16. Qa6?! { (-15.88 → Mate in 3) Checkmate is now unavoidable. Best move was Ne4. } (16. Ne4 Qa5 17. Qb3 Bxb3 18. cxb3 Qe5 19. Bd3 Rb4 20. O-O Rxe4 21. Bxe4 Qxe4 22. Rd7 Nd5) 16... Rb1+ 17. Ke2 Nd4+ 18. Rxd4 Qxd4?! { (Mate in 1 → -23.29) Lost forced checkmate sequence. Best move was Re1#. } (18... Re1#) 19. c3?! { (-23.29 → Mate in 3) Checkmate is now unavoidable. Best move was Qd3. } (19. Qd3 Bc4) 19... Bc4+?! { (Mate in 3 → Mate in 8) Not the best checkmate sequence. Best move was Rb2+. } (19... Rb2+ 20. Kf3 Rxf2+ 21. Kg3 Qf4#) 20. Qxc4 Qxc4+ 21. Kd2 Rd8+ { White resigns. } 0-1