[Event "مسابقه شطرنج علامه حلی Arena"] [Site "https://lichess.org/rS2meLAO"] [Date "2022.03.04"] [White "Tahadarvishi"] [Black "bagheri8591"] [Result "0-1"] [UTCDate "2022.03.04"] [UTCTime "13:36:44"] [WhiteElo "1520"] [BlackElo "2112"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B20"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 { B20 Sicilian Defense } 2. d3 d6 3. Be3 Nc6 4. Nc3 a6 5. a3 Nf6 6. Nf3 e6 7. h3 Be7 8. Be2 Bd7 9. O-O O-O 10. Rb1 e5 11. Nd5?! { (0.09 → -0.84) Inaccuracy. b4 was best. } (11. b4 b6 12. bxc5 bxc5 13. Nd2 Nd4 14. Bg4 Bc6 15. Nc4 Rb8 16. Qd2 Qc7 17. f4 Rxb1) 11... Nxd5 12. exd5 Nd4 13. Bxd4 cxd4 14. c4 dxc3 15. bxc3 Qc7 16. c4 f5?! { (-1.21 → -0.43) Inaccuracy. b5 was best. } (16... b5) 17. Qa4?? { (-0.43 → -11.97) Blunder. Qb3 was best. } (17. Qb3 Rfb8) 17... Bxa4 18. Rb2 Rac8 19. Rfb1 b5 20. cxb5 Bxb5 21. a4 Bxa4 22. Rb7 Qd8 23. d4 e4 24. Nd2 Rc2 25. R7b2 Rxb2 26. Rxb2 Qc8 27. f3 Qc1+ 28. Nf1 Qxb2 29. Bxa6 Bb5 30. Bxb5 Qxb5 31. Kh1?! { (-19.33 → Mate in 4) Checkmate is now unavoidable. Ng3 was best. } (31. Ng3 Qxd5) 31... Qxf1+ 32. Kh2 Bh4 33. fxe4 fxe4 34. g3 Rf2# { Black wins by checkmate. } 0-1