[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/EpTZH2Dd"] [Date "2021.05.26"] [White "ZarufIqbal"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2021.05.26"] [UTCTime "12:28:02"] [WhiteElo "1500"] [BlackElo "2552"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B56"] [Opening "Sicilian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 { B56 Sicilian Defense: Classical Variation } 6. Nxc6 bxc6 7. Bc4 e6 8. Be3?! { (0.00 → -0.71) Inaccuracy. O-O was best. } (8. O-O Be7 9. Re1 O-O 10. Qe2 Nd7 11. Bf4 Qc7 12. Rad1 Rd8) 8... d5 9. exd5 cxd5 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. O-O Be7 13. Ne2 O-O 14. Qd3 Rfd8 15. c4 a5 16. cxd5 Nxd5 17. Ng3 Nxe3 18. Qxe3 Bf6 19. Ne4? { (-1.09 → -2.32) Mistake. Rab1 was best. } (19. Rab1 Qa4 20. Ne4 Bd4 21. Nc3 Qb4 22. Qf3 Rac8 23. g3 Bxc3 24. bxc3 Qxc3 25. Qxc3 Rxc3) 19... Bxb2 20. Rad1?? { (-2.66 → -8.71) Blunder. Rab1 was best. } (20. Rab1) 20... Bd4?? { (-8.71 → -1.94) Blunder. Qxd1 was best. } (20... Qxd1 21. Qb3 Qxb3 22. axb3 Rac8 23. g4 Kf8 24. Re1 Rc2 25. Ng3 Rb8 26. Re3 Bc3 27. Re2) 21. Rxd4?? { (-1.94 → -6.25) Blunder. Qf3 was best. } (21. Qf3 Rac8 22. Rd2 h6 23. Rfd1 Qa4 24. g4 Rd5 25. Kg2 Rc2 26. Rxc2 Qxc2 27. Rd2 Qc4) 21... Qxd4 22. Qxd4 Rxd4 23. Nc5 Rc4 24. Nb7 Ra4 25. Nc5 Rxa2 26. Nd7 a4 27. Nb6 Ra6 28. Nc4 a3 29. Nd2 Rxd2 30. Rc1 Rd8 31. h3 Raa8 32. Rd1?! { (-13.23 → Mate in 7) Checkmate is now unavoidable. f3 was best. } (32. f3 a2) 32... a2?! { (Mate in 7 → -16.05) Lost forced checkmate sequence. Rxd1+ was best. } (32... Rxd1+ 33. Kh2 a2 34. Kg3 a1=Q 35. f3 Qf6 36. f4 Ra3+ 37. Kg4 Qh6 38. g3 f5#) 33. Ra1 Rdb8 34. Rf1 Rb1 35. Rxb1 axb1=Q+ 36. Kh2 Qc1 37. Kg3 Qg5+ 38. Kh2 Ra3 39. g3 Qf5 40. g4 Qxf2+ 41. Kh1 Ra1# { Black wins by checkmate. } 0-1