[Event "Casual classical game"] [Site "https://lichess.org/ABzCHkUY"] [Date "2024.05.09"] [White "Roberto30b"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2024.05.09"] [UTCTime "18:04:21"] [WhiteElo "1800"] [BlackElo "?"] [Variant "Standard"] [TimeControl "5400+30"] [ECO "A18"] [Opening "English Opening: Mikenas-Carls Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 e6 3. e4 { A18 English Opening: Mikenas-Carls Variation } Be7? { (0.16 → 1.37) Mistake. d5 was best. } (3... d5 4. cxd5 exd5 5. e5 Ne4 6. Nf3 Bf5 7. a3 Be7 8. d4) 4. Nf3?! { (1.37 → 0.74) Inaccuracy. e5 was best. } (4. e5 Ng8 5. d4 d6 6. Qg4 g6 7. Nf3 c5 8. exd6 Bxd6) 4... O-O 5. d4 d5 6. e5 Ne4 7. Be3 f5?! { (0.20 → 1.18) Inaccuracy. c5 was best. } (7... c5 8. cxd5) 8. Nxe4?? { (1.18 → -2.07) Blunder. exf6 was best. } (8. exf6) 8... dxe4 9. Nd2 Nc6?! { (-2.57 → -1.36) Inaccuracy. f4 was best. } (9... f4 10. Qg4 fxe3 11. fxe3 c5 12. Nxe4 Qa5+ 13. Nd2 cxd4 14. exd4 Nc6 15. Bd3) 10. a3 Nxd4 11. Bxd4?? { (-1.39 → -4.15) Blunder. Nxe4 was best. } (11. Nxe4 Nc6 12. Nc3 Nxe5 13. Be2 Ng6 14. g3 Bd7 15. f4 Bc6 16. O-O Bf6) 11... Qxd4 12. Qc2 e3?! { (-4.11 → -2.78) Inaccuracy. Qxe5 was best. } (12... Qxe5 13. Be2 Bd7 14. O-O Rad8 15. b4 c5 16. b5 Be8 17. Rad1 Bg6 18. a4) 13. fxe3?! { (-2.78 → -3.98) Inaccuracy. Nf3 was best. } (13. Nf3 exf2+ 14. Qxf2 Qe4+ 15. Be2 Bd7 16. O-O-O Rad8 17. Bd3 Qf4+ 18. Kb1 Ba4) 13... Qxe3+ 14. Be2 b6?! { (-3.96 → -2.83) Inaccuracy. Qxe5 was best. } (14... Qxe5 15. Nf3 Qa5+ 16. Kf1 c5 17. h4 Qc7 18. Ng5 Bf6 19. Rd1 Bd4 20. Bh5) 15. Nf3 Bd7 16. Qd2 Bc5 17. Qxd7?? { (-2.75 → -5.94) Blunder. Qxe3 was best. } (17. Qxe3) 17... Rad8?! { (-5.94 → -4.21) Inaccuracy. Qf2+ was best. } (17... Qf2+ 18. Kd2 Rfd8 19. Rae1 Rxd7+ 20. Kc1 Rad8 21. Kc2 Qxg2 22. Rhf1 Kf8 23. Rh1) 18. Qxe6+ Kh8 19. Qc6?? { (-3.69 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (19. Rf1 Rf6 20. Qd5 Rxd5 21. cxd5 Rg6 22. Nh4 Rg4 23. Nxf5 Qxe5 24. O-O-O Rxg2) 19... Qf2# { Black wins by checkmate. } 0-1