[Event "Casual correspondence game"] [Site "https://lichess.org/M1sXAUCE"] [Date "2021.05.17"] [White "Hellauer"] [Black "lichess AI level 5"] [Result "0-1"] [UTCDate "2021.05.17"] [UTCTime "18:15:37"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nd7 3. Nf3 e6 4. e3 c6 5. Nbd2 Ngf6 6. c3 h6 7. Qa4?! { (0.90 → 0.27) Inaccuracy. Bd3 was best. } (7. Bd3 Nh5 8. Be5 Nxe5 9. Nxe5 Nf6 10. O-O Bd6 11. f4 O-O) 7... a6 8. Bd3 Nb6?! { (0.36 → 0.97) Inaccuracy. c5 was best. } (8... c5 9. O-O) 9. Qa5 Ne4? { (1.26 → 3.16) Mistake. Be7 was best. } (9... Be7 10. Rg1) 10. Nxe4 e5?! { (3.23 → 4.63) Inaccuracy. dxe4 was best. } (10... dxe4 11. Bxe4 Be7 12. h4 f5 13. Bc2 O-O 14. Ne5 Nd5 15. Qxd8 Rxd8 16. Bg3 Bd7 17. O-O-O) 11. Nd6+? { (4.63 → 2.30) Mistake. Nxe5 was best. } (11. Nxe5) 11... Qxd6 12. Bxe5 Qd8 13. Bc2 Bg4 14. Ba4? { (2.47 → 0.83) Mistake. Nd2 was best. } (14. Nd2 Be6) 14... f6 15. Bf4 g5 16. Bg3 Nxa4 17. Qxa4 b5 18. Qc2 Rg8 19. O-O-O?? { (2.09 → 0.00) Blunder. a4 was best. } (19. a4 Qd7) 19... Qa5? { (0.00 → 1.28) Mistake. Qd7 was best. } (19... Qd7 20. e4 dxe4 21. Rde1 Kf7 22. Nd2 Bf5 23. Nxe4 Re8 24. f3 h5 25. Qb3+ Be6 26. Qc2) 20. b4? { (1.28 → 0.12) Mistake. Kd2 was best. } (20. Kd2 Bh5) 20... Qa3+ 21. Kb1?? { (0.37 → -2.20) Blunder. Qb2 was best. } (21. Qb2) 21... a5 22. Qb3?? { (-2.41 → -6.69) Blunder. bxa5 was best. } (22. bxa5 Qxa5) 22... Bf5+ 23. e4 Bxe4+ 24. Ka1 Qxb3 25. axb3 axb4+ 26. Kb2 h5 27. Rde1 bxc3+ 28. Kxc3 Ra2 29. Nd2?? { (-7.00 → Mate in 1) Checkmate is now unavoidable. b4 was best. } (29. b4 h4) 29... b4# { Black wins by checkmate. } 0-1