[Event "IM Mohamed Tissir simul"] [Site "https://lichess.org/nI5IbQmL"] [Date "2020.07.09"] [White "Atlas_Lion07"] [Black "Yakov345"] [Result "1-0"] [UTCDate "2020.07.09"] [UTCTime "15:28:35"] [WhiteElo "1500"] [BlackElo "2089"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } Nc6 3. d4 cxd4 4. cxd4 Nf6?? { (0.25 → 2.22) Blunder. e6 was best. } (4... e6 5. d5 exd5 6. exd5 Ne5 7. Nf3 Bd6 8. Bd3 Nxd3+ 9. Qxd3) 5. e5?? { (2.22 → 0.10) Blunder. d5 was best. } (5. d5 Nxe4 6. dxc6 dxc6 7. Qxd8+ Kxd8 8. Bd3 Nd6 9. Nc3 Kc7) 5... Nd5 6. Nc3 Nb6? { (-0.13 → 0.98) Mistake. Qa5 was best. } (6... Qa5 7. Bd2 Nxd4 8. Nf3 Nxf3+ 9. Qxf3 e6 10. Be2 Bb4 11. Rd1) 7. Nf3 e6 8. Bd3 d6 9. O-O Be7 10. Qe2 dxe5 11. dxe5 Nd5 12. Ne4?! { (1.50 → 0.74) Inaccuracy. Rd1 was best. } (12. Rd1 Nxc3) 12... h6 13. a3 O-O? { (0.84 → 2.50) Mistake. Qc7 was best. } (13... Qc7) 14. Rd1 Qc7 15. Ng3 Bd7 16. Qe4? { (2.98 → 1.66) Mistake. Nh5 was best. } (16. Nh5) 16... f5 17. exf6 Nxf6 18. Qe2?! { (1.91 → 0.87) Inaccuracy. Qe1 was best. } (18. Qe1 Ng4) 18... Bc5 19. b4 Nd4 20. Nxd4 Bxd4 21. Bb2 Bxb2 22. Qxb2 Nd5?! { (0.21 → 1.00) Inaccuracy. Bc6 was best. } (22... Bc6 23. Rac1) 23. Nh5?! { (1.00 → 0.43) Inaccuracy. Be4 was best. } (23. Be4 Bc6) 23... Bc6 24. Rac1 Nf4 25. Nxf4 Qxf4 26. b5? { (0.14 → -1.47) Mistake. f3 was best. } (26. f3 Rad8) 26... Bd5? { (-1.47 → 0.13) Mistake. Bxg2 was best. } (26... Bxg2) 27. Bf1 Rf6 28. Qd4 Qg5 29. Rc3 Raf8 30. Rg3 Qh5 31. Rd2 Rf4?? { (0.03 → Mate in 1) Checkmate is now unavoidable. b6 was best. } (31... b6 32. Bd3) 32. Qxg7# { White wins by checkmate. } 1-0