lichess dev

[Event "Zuckerman Arena"] [Site "http://chess-academy.net/VghjNTt9"] [Date "2021.12.20"] [Round "-"] [White "Andru_Q"] [Black "UltraBulletChessssss"] [Result "0-1"] [UTCDate "2021.12.20"] [UTCTime "18:20:34"] [WhiteElo "1618"] [BlackElo "1861"] [WhiteRatingDiff "-39"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "420+1"] [ECO "C01"] [Opening "French Defense: Exchange Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. d4 d5 3. exd5 { C01 French Defense: Exchange Variation } exd5 4. Nc3 Nf6 5. Nf3 Be7 6. Bd3 O-O 7. Be3 c6 8. Qe2?! { (0.36 → -0.58) Inaccuracy. Best move was O-O. } (8. O-O Nbd7 9. h3 Re8 10. Re1 Nf8 11. Ne5 Ng6 12. Qf3 Be6 13. Nxg6 hxg6 14. Bf4 Qb6) 8... Re8?! { (-0.58 → 0.05) Inaccuracy. Best move was Na6. } (8... Na6 9. a3 Nc7 10. O-O Bg4 11. h3 Bh5 12. g4 Bg6 13. Ne5 Bxd3 14. Qxd3 Nd7 15. f4) 9. O-O-O? { (0.05 → -1.02) Mistake. Best move was O-O. } (9. O-O) 9... Bd6?! { (-1.02 → -0.39) Inaccuracy. Best move was Bb4. } (9... Bb4 10. Nb1 Nbd7 11. c3 Bd6 12. h3 b5 13. Qc2 a5 14. Nbd2 b4 15. c4 a4 16. c5) 10. h3?! { (-0.39 → -1.26) Inaccuracy. Best move was Kb1. } (10. Kb1 Na6) 10... Bf4? { (-1.26 → 0.66) Mistake. Best move was b5. } (10... b5 11. Qd2 b4 12. Ne2 a5 13. Kb1 a4 14. Ng3 Qa5 15. Bf4 Bxf4 16. Qxf4 c5 17. dxc5) 11. Rde1? { (0.66 → -0.48) Mistake. Best move was g4. } (11. g4 b5 12. g5 Nh5 13. Qd2 Bxe3 14. fxe3 Nd7 15. Rhe1 b4 16. Ne2 a5 17. h4 Ba6) 11... Bxe3+? { (-0.48 → 0.68) Mistake. Best move was c5. } (11... c5) 12. fxe3 Nbd7?! { (-0.09 → 0.82) Inaccuracy. Best move was c5. } (12... c5 13. dxc5) 13. Qd2? { (0.82 → -1.31) Mistake. Best move was g4. } (13. g4) 13... Nb6? { (-1.31 → 0.47) Mistake. Best move was b5. } (13... b5 14. g4) 14. a3? { (0.47 → -1.31) Mistake. Best move was Qf2. } (14. Qf2 Nc4) 14... Ne4 15. Qd1? { (-0.98 → -2.24) Mistake. Best move was Bxe4. } (15. Bxe4 dxe4) 15... Nxc3 16. bxc3 Qe7?! { (-2.31 → -1.65) Inaccuracy. Best move was Be6. } (16... Be6 17. Rhf1) 17. Qd2? { (-1.65 → -3.90) Mistake. Best move was Rhf1. } (17. Rhf1 Be6 18. Kd2 c5 19. dxc5 Qxc5 20. Nd4 Nc4+ 21. Bxc4 dxc4 22. Qf3 Rad8 23. g4 b5) 17... Qxa3+ 18. Kd1 Na4 19. Qc1?? { (-3.27 → -10.98) Blunder. Best move was Ke2. } (19. Ke2) 19... Nxc3+ 20. Kd2 Qa5 21. Qb2 Na4+ 22. Kc1 Nxb2 23. Kxb2 Qb4+ 24. Kc1 a5 25. Ne5 a4 26. Kd1 a3 27. Ke2 a2 28. g4 f6 29. Nf3 h5 30. gxh5 c5 31. dxc5 Qxc5 32. Nh4?! { (-12.89 → Mate in 7) Checkmate is now unavoidable. Best move was Kf2. } (32. Kf2 Bxh3) 32... Qxe3+ 33. Kd1 a1=Q# { Black wins by checkmate. } 0-1