[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/VKkU7STa"] [Date "2022.03.18"] [White "Lance5500"] [Black "seven_samurai"] [Result "1-0"] [UTCDate "2022.03.18"] [UTCTime "15:56:09"] [WhiteElo "2612"] [BlackElo "1597"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B32"] [Opening "Sicilian Defense: Open"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 { B32 Sicilian Defense: Open } d6 5. c4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 O-O 9. Nc2 Qa5 10. O-O Bd7 11. Bd2 Qe5?! { (0.79 → 1.72) Inaccuracy. Rfc8 was best. } (11... Rfc8 12. h3 Qd8 13. b3 a6 14. Rc1 Be8 15. Qe1 Nd7 16. Kh1 a5 17. f4 Nb4 18. Nxb4) 12. f4 Qc5+ 13. Be3 Qa5 14. Kh1 Nb4? { (1.44 → 3.35) Mistake. Ne8 was best. } (14... Ne8 15. Bd2 e6 16. Qe1 Qc7 17. Be3 Ne7 18. Rd1 f5 19. Nd4 fxe4 20. Nxe4 Nf5 21. Bg1) 15. Nd4? { (3.35 → 1.48) Mistake. Nxb4 was best. } (15. Nxb4 Qxb4 16. e5 Ne8 17. Nd5 Qxb2 18. Rb1 Qa3 19. Rxb7 Be6 20. Qb3 Qxb3 21. Nxe7+ Kh8) 15... Qc7 16. Rc1 e5?? { (1.77 → 5.16) Blunder. Nc6 was best. } (16... Nc6 17. Nc2 Rac8 18. Bg1 b6 19. Qd2 Qb7 20. b3 Nb8 21. Nd4 Bc6 22. Nxc6 Nxc6 23. Be3) 17. Nd5?? { (5.16 → -0.44) Blunder. Ndb5 was best. } (17. Ndb5) 17... exd4?? { (-0.44 → 7.23) Blunder. Nbxd5 was best. } (17... Nbxd5 18. cxd5 Qd8 19. fxe5 dxe5 20. Nb3 Nxe4 21. Nd2 Nf6 22. Nc4 Bf5 23. Bc5 Bh6 24. Bxf8) 18. Nxc7 dxe3 19. Qxd6 Nxa2 20. e5 Ne4 21. Qxd7 Rad8 22. Qa4 Nd2 23. Qxa2 Nxc4 24. Qxc4 Rc8 25. Bf3 Rxc7 26. Qxc7 Bh6 27. e6 Bxf4 28. e7 Re8?! { (57.63 → Mate in 7) Checkmate is now unavoidable. Bxc7 was best. } (28... Bxc7 29. exf8=Q+) 29. Qd7 Rxe7 30. Qxe7 Kg7 31. Qe4?! { (Mate in 4 → 20.17) Lost forced checkmate sequence. Be2 was best. } (31. Be2 a6 32. Rxf4 Kh6 33. Rxf7 g5 34. Qe6#) 31... e2?! { (20.17 → Mate in 6) Checkmate is now unavoidable. Bd6 was best. } (31... Bd6 32. Qxe3) 32. Qxf4 exf1=Q+ 33. Rxf1 h5 34. Bxh5 gxh5 35. Qxf7+ Kh6 36. Rf6+ Kg5 37. Qg6+ Kh4 38. Rf4# { White wins by checkmate. } 1-0