lichess dev

[Event "Evans Arena"] [Site "http://chess-academy.net/PvEwJqtO"] [Date "2021.03.21"] [Round "-"] [White "Daria_Cirstea"] [Black "IN-babuIN"] [Result "0-1"] [UTCDate "2021.03.21"] [UTCTime "17:45:28"] [WhiteElo "1380"] [BlackElo "2015"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. d4 d5 3. Nc3?! { (0.24 → -0.41) Inaccuracy. Best move was Nf3. } (3. Nf3 Nf6 4. c4 Bd6 5. Nc3 O-O 6. Bd3 dxc4 7. Bxc4 c5) 3... Nf6 4. Nf3 c5 5. dxc5 Bxc5?! { (-0.65 → 0.00) Inaccuracy. Best move was Nc6. } (5... Nc6 6. Bd3 e5 7. e4 d4 8. Ne2 Bxc5 9. O-O O-O 10. c3 dxc3 11. Nxc3 h6 12. Bc4) 6. Na4?! { (0.00 → -0.87) Inaccuracy. Best move was Bd3. } (6. Bd3 Nc6 7. O-O e5 8. e4 d4 9. Nd5 h6 10. Re1 O-O 11. Bd2 a5 12. c3 Be6) 6... Qa5+ 7. Bd2?? { (-0.41 → -4.76) Blunder. Best move was Nc3. } (7. Nc3) 7... Qxa4 8. b3? { (-4.24 → -5.33) Mistake. Best move was c4. } (8. c4 Qxd1+ 9. Rxd1 Nc6 10. a3 Be7 11. b4 a6 12. Bc3 O-O 13. h4 dxc4 14. Bxc4 b5) 8... Qd7?! { (-5.33 → -4.83) Inaccuracy. Best move was Qg4. } (8... Qg4 9. Bd3 Ne4 10. O-O Nc6 11. Bc1 O-O 12. Bb2 f5 13. Nd4 Qh4 14. Nxc6 bxc6 15. Be5) 9. Bc3? { (-4.83 → -5.92) Mistake. Best move was Be2. } (9. Be2 O-O 10. O-O Nc6 11. c4 dxc4 12. Bxc4 Qe7 13. Bc3 e5 14. Qe2 Bf5 15. h3 Rad8) 9... O-O? { (-5.92 → -4.84) Mistake. Best move was Ne4. } (9... Ne4) 10. Bd4?! { (-4.84 → -5.54) Inaccuracy. Best move was Bd3. } (10. Bd3 Qe7 11. O-O Bd6 12. Be5 Bxe5 13. Nxe5 Nc6 14. Nxc6 bxc6 15. c4 Rd8 16. Rc1 e5) 10... Bxd4?! { (-5.54 → -4.95) Inaccuracy. Best move was Qc7. } (10... Qc7) 11. exd4 Nc6? { (-5.63 → -4.63) Mistake. Best move was Qc7. } (11... Qc7) 12. Ne5? { (-4.63 → -6.07) Mistake. Best move was Bb5. } (12. Bb5 Qc7) 12... Nxe5?! { (-6.07 → -5.30) Inaccuracy. Best move was Qd6. } (12... Qd6 13. Nxc6) 13. dxe5 Ne4 14. Qg4?? { (-5.10 → -8.99) Blunder. Best move was Qd4. } (14. Qd4 Qc7) 14... f5? { (-8.99 → -6.43) Mistake. Best move was Qc7. } (14... Qc7 15. Qf3 Qxe5 16. Rc1 Ng3+ 17. Qe3 Qxe3+ 18. fxe3 Nxh1 19. g4 f5 20. Bg2 fxg4 21. Bxh1) 15. Qg3?? { (-6.43 → -15.63) Blunder. Best move was Qd1. } (15. Qd1 Qc7) 15... Nxg3 16. fxg3 Qc7 17. Rc1 Qc3+ 18. Kf2?! { (-16.00 → Mate in 8) Checkmate is now unavoidable. Best move was Kd1. } (18. Kd1 Qxe5 19. Rb1 Qe3 20. Bd3 e5 21. Re1 Qd4 22. Kc1 e4 23. Bf1 Be6 24. Rd1 Qg1) 18... Qxe5?! { (Mate in 8 → -18.90) Lost forced checkmate sequence. Best move was f4. } (18... f4 19. Bd3 fxg3+ 20. Kxg3 Qxe5+ 21. Kh3 Qh5+ 22. Kg3 Qg5+ 23. Kh3 e5+ 24. Bf5 Bxf5+ 25. g4) 19. c4?! { (-18.90 → Mate in 10) Checkmate is now unavoidable. Best move was Be2. } (19. Be2 f4) 19... f4 20. cxd5 fxg3+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qe3#. } (20... Qe3#) 21. Kg1 Qe3# { Black wins by checkmate. } 0-1