[Event "casual correspondence game"] [Site "https://lichess.org/w3Q50afz"] [Date "2023.05.22"] [White "Stupond"] [Black "lichess AI level 3"] [Result "0-1"] [GameId "w3Q50afz"] [UTCDate "2023.05.22"] [UTCTime "07:47:52"] [WhiteElo "1267"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C20"] [Opening "King's Pawn Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. b3? { (0.35 → -0.89) Mistake. Nf3 was best. } { C20 King's Pawn Opening } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nc6 3. Nc3 Bc5 4. g3 Nh6?! { (-0.68 → 0.22) Inaccuracy. f5 was best. } (4... f5) 5. Nf3?? { (0.22 → -2.40) Blunder. d3 was best. } (5. d3) 5... d6?? { (-2.40 → -0.04) Blunder. Ng4 was best. } (5... Ng4 6. d4 Nxd4 7. Nh4 d5 8. Nxd5 c6 9. h3 Nxf2 10. Kxf2 cxd5 11. Kg2 dxe4 12. c3) 6. Nd5?! { (-0.04 → -0.77) Inaccuracy. Na4 was best. } (6. Na4 f5 7. Nxc5 dxc5 8. Bb5 Qf6 9. Bxc6+ Qxc6 10. Qe2 Qxe4 11. Qxe4 fxe4 12. Nxe5 Ng4) 6... Ng4 7. d3?? { (-0.71 → -4.54) Blunder. Ne3 was best. } (7. Ne3 f5 8. exf5 Nxe3 9. fxe3 Bxf5 10. Nh4 Be4 11. Bg2 Bxg2 12. Nxg2 Qg5 13. O-O O-O-O) 7... Nxf2 8. Qe2 Nb4?? { (-4.59 → -1.05) Blunder. Nxh1 was best. } (8... Nxh1 9. Bg5 f6 10. Be3 Bg4 11. Bg2 Nxg3 12. hxg3 Qd7 13. Bxc5 dxc5 14. Qf2 Nd4 15. Nh4) 9. Bg5?? { (-1.05 → -3.72) Blunder. Nxb4 was best. } (9. Nxb4 Nxh1 10. Nd5 c6 11. Ne3 f5 12. exf5 O-O 13. Bg2 Bxf5 14. Nxf5 Rxf5 15. Bxh1 Qf6) 9... f6 10. Bh4?! { (-3.58 → -5.03) Inaccuracy. d4 was best. } (10. d4 Nxh1 11. dxc5 Nxd5 12. Bd2 Ne7 13. O-O-O Bg4 14. Qg2 d5 15. Bc3 c6 16. Qxh1 O-O) 10... Bg4?! { (-5.03 → -3.83) Inaccuracy. Nxh1 was best. } (10... Nxh1 11. d4 exd4 12. O-O-O d3 13. Rxd3 O-O 14. Nxb4 Bxb4 15. e5 Qe8 16. Bxf6 gxf6 17. exd6) 11. Nxb4 O-O?? { (-4.23 → -1.88) Blunder. Nxh1 was best. } (11... Nxh1 12. Nd5 c6 13. Ne3 Qa5+ 14. Kd1 Bxe3 15. Qxe3 Qb6 16. Ke2 g5 17. Bg2 gxh4 18. Bxh1) 12. c3? { (-1.88 → -3.89) Mistake. d4 was best. } (12. d4 Bxd4 13. c3 Bxc3+ 14. Kxf2 Bxa1 15. Qd2 Bd4+ 16. Nxd4 exd4 17. h3 Be6 18. g4 a5) 12... Bxb4? { (-3.89 → -1.98) Mistake. Nxh1 was best. } (12... Nxh1 13. Nc2 g5 14. Ne3 Qd7 15. Bg2 gxh4 16. Nxg4 Qxg4 17. Nxh4 Qxe2+ 18. Kxe2 Nf2 19. Nf5) 13. cxb4? { (-1.98 → -3.58) Mistake. Kxf2 was best. } (13. Kxf2 Bxc3) 13... Nxh1 14. Qc2? { (-3.36 → -5.83) Mistake. Bg2 was best. } (14. Bg2 g5 15. Qe3 Bxf3 16. Qxf3 gxh4 17. Bh3 a5 18. bxa5 d5 19. Qxh1 Rxa5 20. Bf5 Kh8) 14... Bxf3 15. g4 Qd7 16. d4 Qxg4 17. Be2 Qxh4+ 18. Kd1 Bxe4 19. Qd2 Nf2+ 20. Ke1 Ng4+ 21. Kf1? { (-9.78 → Mate in 1) Checkmate is now unavoidable. Kd1 was best. } (21. Kd1 exd4 22. Kc1 Ne5 23. a4 Qg5 24. h4 Qxh4 25. Kb2 d3 26. Bf1 Qg5 27. Qf2 d2) 21... Qf2# { Black wins by checkmate. } 0-1