[Event "GM Sailor1951 simul"] [Site "https://lichess.org/lVole7ZZ"] [Date "2023.07.17"] [White "Sailor1951"] [Black "JackSheng"] [Result "1-0"] [UTCDate "2023.07.17"] [UTCTime "01:06:06"] [WhiteElo "2046"] [BlackElo "1554"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "2400+10"] [ECO "A34"] [Opening "English Opening: Symmetrical Variation, Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 Nf6 3. Nc3 { A34 English Opening: Symmetrical Variation, Three Knights Variation } d6 4. d4 cxd4 5. Nxd4 g6 6. e4 Bg7 7. Be2 O-O 8. O-O Nc6 9. Be3 Bd7 10. h3 Rc8 11. Rc1 h6 12. Qd2 Kh7 13. Rfd1 Re8 14. Nb3 a6 15. c5 Qc7? { (0.66 → 2.35) Mistake. Be6 was best. } (15... Be6 16. f4 Bxb3 17. axb3 dxc5 18. e5 Qxd2 19. Rxd2 Ng8 20. Bf3 Nd4 21. Bxd4 cxd4 22. Rxd4) 16. cxd6 exd6 17. Nd5?? { (2.35 → 0.54) Blunder. Qxd6 was best. } (17. Qxd6 Qxd6 18. Rxd6 Nb8 19. f3 Be6 20. Nd4 Bc4 21. Rb6 Re7 22. Bxc4 Rxc4 23. Rd1 Rd7) 17... Nxd5?? { (0.54 → 4.66) Blunder. Qd8 was best. } (17... Qd8 18. Nc3) 18. exd5 Qd8 19. dxc6 Bxc6 20. Bd4 Qe7 21. Bxg7 Kxg7 22. Nd4 d5 23. Bf3 Qd6 24. h4 h5 25. g3 Kh7 26. Re1 Qf6 27. Qf4 Qg7 28. Rxe8 Rxe8 29. Nxc6 bxc6 30. Rxc6 d4 31. Rc7 Kg8 32. Bd5 Rf8 33. Rd7 d3 34. Bb3 Qxb2?? { (5.78 → Mate in 4) Checkmate is now unavoidable. a5 was best. } (34... a5 35. Kg2 Kh7 36. Qd6 Kg8 37. Qe7 a4 38. Bc4 d2 39. Rxd2 Rc8 40. Bb5 Ra8 41. Rd8+) 35. Rxf7 Qb1+ 36. Kg2 Rxf7 37. Qxf7+ Kh8 38. Qg8# { White wins by checkmate. } 1-0