[Event "Sept 1 Advanced Class IQP Arena"] [Site "https://lichess.org/mbS8plz1"] [Date "2022.09.02"] [White "AL202006"] [Black "jposthuma"] [Result "0-1"] [UTCDate "2022.09.02"] [UTCTime "00:08:31"] [WhiteElo "1423"] [BlackElo "2702"] [BlackTitle "IM"] [Variant "From Position"] [TimeControl "300+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r1bqkb1r/pp3ppp/2n1p3/3n4/3P4/2N2N2/PP3PPP/R1BQKB1R w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nxd5 Qxd5 2. Bd3 Be7?! { (-0.40 → 0.28) Inaccuracy. Bb4+ was best. } (2... Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 Bd7 5. Qf4 Qa5+ 6. Qd2 O-O 7. Qxa5) 3. O-O O-O 4. Bd2 b6? { (0.00 → 1.60) Mistake. Bd7 was best. } (4... Bd7 5. Qc2 Qh5 6. Qb3 Rfd8 7. Be4 Na5 8. Qc3 Nc6) 5. Bc3?? { (1.60 → -0.08) Blunder. Qc2 was best. } (5. Qc2 f5) 5... Bb7 6. a3 Bf6 7. Re1 Rfd8?! { (-0.51 → 0.04) Inaccuracy. Ne7 was best. } (7... Ne7 8. Bb4) 8. Be4 Qd7?! { (0.06 → 0.87) Inaccuracy. Qh5 was best. } (8... Qh5 9. Qa4 b5 10. Qb3 Rab8 11. d5 exd5 12. Bxf6 gxf6 13. Bc2 d4 14. Be4 Rd6 15. a4) 9. Qd2?? { (0.87 → -1.19) Blunder. Qc2 was best. } (9. Qc2 Ne7 10. Bxh7+ Kf8 11. Be4 Kg8 12. Ne5 Bxe4 13. Qxe4 Bxe5 14. dxe5 Nd5 15. Bd2 Qb5) 9... Rac8?! { (-1.19 → -0.09) Inaccuracy. Ne7 was best. } (9... Ne7 10. Qd3 Bxe4 11. Qxe4 h6 12. Rac1 Rac8 13. h4 Nf5 14. Ne5 Qd5 15. Qxd5 Rxd5 16. g3) 10. Rac1? { (-0.09 → -1.31) Mistake. Qd3 was best. } (10. Qd3 g6 11. d5 Bxc3 12. dxc6 Qxd3 13. cxb7 Qd6 14. bxc8=R Rxc8 15. bxc3 Rxc3 16. a4 Ra3) 10... Ne7 11. Bxb7 Qxb7 12. Bb4 Nd5 13. Ne5?! { (-1.19 → -1.81) Inaccuracy. Rxc8 was best. } (13. Rxc8 Qxc8) 13... h6 14. Qd3?? { (-1.77 → -7.38) Blunder. g3 was best. } (14. g3 Rxc1) 14... Bg5?? { (-7.38 → -0.78) Blunder. Rxc1 was best. } (14... Rxc1 15. Rxc1 Nxb4 16. Qe2 Nd5 17. g3 Bxe5 18. dxe5 Rc8 19. Rc2 f5 20. exf6 Rxc2 21. Qxc2) 15. Rxc8 Rxc8 16. Bd2 Bf4 17. Bxf4 Nxf4 18. Qb5?? { (-0.59 → Mate in 1) Checkmate is now unavoidable. Qf1 was best. } (18. Qf1 Nd5 19. Rc1 Ne7 20. Nf3 f6 21. Rxc8+ Qxc8 22. h3 Kf7 23. Qb5 Qc1+ 24. Kh2 Qc7+) 18... Qxg2# { Black wins by checkmate. } 0-1