[Event "Casual correspondence game"] [Site "https://lichess.org/bOoMdIgu"] [Date "2021.05.01"] [White "lichess AI level 4"] [Black "ConstantinAlex"] [Result "0-1"] [UTCDate "2021.05.01"] [UTCTime "20:59:42"] [WhiteElo "?"] [BlackElo "1523"] [Variant "Standard"] [TimeControl "-"] [ECO "C21"] [Opening "Center Game: von der Lasa Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Bc4 { C21 Center Game: von der Lasa Gambit } Nc6?! { (-0.64 → 0.00) Inaccuracy. Bb4+ was best. } (3... Bb4+ 4. c3 dxc3 5. Nxc3 Bxc3+ 6. bxc3 Qe7 7. Ne2 Nf6 8. O-O) 4. Ne2?! { (0.00 → -0.74) Inaccuracy. Nf3 was best. } (4. Nf3 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6) 4... Bc5?! { (-0.74 → -0.13) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nxd4 Nxe4 6. O-O d5 7. Bb5 Bd7 8. Nc3 Nxc3 9. bxc3) 5. O-O?! { (-0.13 → -0.96) Inaccuracy. c3 was best. } (5. c3 d3 6. Nf4 Nf6 7. Nxd3 Bb6 8. Qf3 d5 9. Bxd5 Bg4) 5... Nf6 6. Bg5?! { (-0.89 → -1.47) Inaccuracy. c3 was best. } (6. c3 dxc3 7. Nbxc3 O-O 8. Bg5 h6 9. Bh4 Ne5 10. Bb3 d6) 6... h6 7. Bxf6 Qxf6 8. Nd2 O-O 9. Ng3 Ne5 10. Nh5 Qg6?! { (-2.13 → -1.45) Inaccuracy. Qh4 was best. } (10... Qh4) 11. Nf4 Qg5 12. Nh3?! { (-1.75 → -2.79) Inaccuracy. Nd3 was best. } (12. Nd3) 12... Qf6 13. b4? { (-2.94 → -5.38) Mistake. Bd3 was best. } (13. Bd3 d6) 13... Bxb4 14. Bd3?! { (-4.89 → -6.62) Inaccuracy. f4 was best. } (14. f4 Bxd2) 14... d6?! { (-6.62 → -4.64) Inaccuracy. d5 was best. } (14... d5 15. exd5 Bxd2 16. Qxd2 Bxh3 17. Rfe1 Nxd3 18. cxd3 Qg6 19. f3 Rfe8 20. Kh1 Bd7 21. Rac1) 15. f4 Nxd3 16. cxd3 Bxh3 17. Nc4?! { (-4.81 → -8.04) Inaccuracy. gxh3 was best. } (17. gxh3) 17... Be6 18. Qe2 Bxc4 19. Rab1 Bxd3 20. Qxd3 c5 21. Rbd1 Rae8 22. a3 Bc3 23. Kh1 Re7 24. Rb1 Rfe8 25. a4 b6 26. Kg1 Rxe4 27. Qg3 Re3 28. Qg4 d3 29. Rbd1 d2 30. h3 Re1 31. h4 Bd4+ 32. Kh1?! { (-40.48 → Mate in 9) Checkmate is now unavoidable. Kh2 was best. } (32. Kh2 Rxf1 33. Rxf1 Re1 34. g3 Rxf1 35. a5 bxa5 36. Qh5 Qe6 37. f5 Rf2+ 38. Kh3 Qe1) 32... Rxf1+ 33. Rxf1 Re1 34. g3 Rxf1+ 35. Kg2 d1=Q 36. Qxd1 Rxd1 37. Kh3 Qe6+ 38. Kg2 Qe2+ 39. Kh3 Rh1# { Black wins by checkmate. } 0-1