[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/8UlbfLZf"] [Date "2023.12.04"] [White "hochenjing"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2023.12.04"] [UTCTime "17:01:34"] [WhiteElo "1242"] [BlackElo "2739"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. g3 Nf6 4. Nc3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 Bg4 8. Re1 O-O 9. Be3?! { (0.06 → -0.53) Inaccuracy. h3 was best. } (9. h3 Bxf3 10. Bxf3 Rb8 11. a4 a6 12. Ne2 b5 13. axb5 axb5 14. Bg2 b4 15. c3 Nd7) 9... Rc8 10. Qc1 Bxf3 11. Bxf3 Nd4 12. Bg2 Ng4 13. Bh3? { (-0.07 → -1.56) Mistake. Bg5 was best. } (13. Bg5 h6) 13... Nxe3 14. Bxc8?? { (-1.03 → -4.99) Blunder. Rxe3 was best. } (14. Rxe3) 14... Nexc2 15. Bxb7 Nxe1 16. Qd2?! { (-6.10 → -10.48) Inaccuracy. Ba6 was best. } (16. Ba6 Qd7 17. Qxe1 Nf3+ 18. Kg2 Nxe1+ 19. Rxe1 Rb8 20. Bc4 Rxb2 21. e5 Bxe5 22. Rxe5 dxe5) 16... Nef3+ 17. Kf1 Nxd2+ 18. Ke1 N2f3+ 19. Kf1 Qb6 20. Bd5 Qxb2 21. Rd1 Qxc3 22. Kg2 Rb8 23. h4?! { (-13.40 → Mate in 10) Checkmate is now unavoidable. e5 was best. } (23. e5 Ne1+ 24. Kh3 Nxd3 25. Kg2 Rb2 26. exd6 Rxf2+ 27. Kg1) 23... Rb2 24. Kh3 Rxf2 25. a4 h5 26. Rh1 Qxd3 27. a5 c4 28. a6 c3 29. g4 Ng5# { Black wins by checkmate. } 0-1