[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/Nz5suIwk"] [Date "2024.01.05"] [White "hochenjing"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2024.01.05"] [UTCTime "15:59:37"] [WhiteElo "1307"] [BlackElo "2630"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 d6 4. Bc4 Nf6 5. a3?! { (0.45 → -0.25) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Nxd4 e6 7. Be3 Be7 8. Qe2 a6 9. O-O-O O-O) 5... e6 6. d3 d5 7. exd5 Nxd5 8. Nxd5 exd5 9. Ba2 Be7 10. O-O O-O 11. Re1 Bg4 12. h3 Bh5 13. Qe2?! { (-0.28 → -0.87) Inaccuracy. c3 was best. } (13. c3 Bf6) 13... Re8 14. Bf4?? { (-0.55 → -2.57) Blunder. g4 was best. } (14. g4 Bg6 15. Bf4 h5 16. Qf1 Qd7 17. Qg2 Bf6 18. Rad1 Rad8 19. Bc1 b5 20. Bg5 Bxg5) 14... Nd4 15. c3?? { (-2.30 → -6.25) Blunder. Qd1 was best. } (15. Qd1 Bxf3) 15... Nxe2+ 16. Rxe2 Bxf3 17. gxf3 Bf8 18. Rd2 Bd6 19. Bxd6 Qxd6 20. Rad1 Rad8 21. c4 d4 22. Kf1? { (-9.79 → Mate in 2) Checkmate is now unavoidable. Bb3 was best. } (22. Bb3 Re6 23. Kh1 Qf4 24. Rg1 Qxf3+ 25. Kh2 Qf4+ 26. Kg2 Qg5+ 27. Kh1 Qxd2 28. Bd1 Qxf2) 22... Qh2 23. b4 Qh1# { Black wins by checkmate. } 0-1