[Event "پیشکسوتان شطرنج ایران Arena"] [Site "https://lichess.org/IO2ixKzz"] [Date "2020.05.13"] [White "ASGHAR59"] [Black "taisetsu"] [Result "0-1"] [UTCDate "2020.05.13"] [UTCTime "14:20:04"] [WhiteElo "1997"] [BlackElo "1828"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+60"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 g6 4. O-O Bg7 5. c3 e6 6. d4 cxd4 7. cxd4 d5 8. exd5 exd5 9. Bb5 Ne7 10. Nc3 O-O 11. h3 a6 12. Ba4 h6 13. Re1 Be6 14. Be3 b5 15. Bb3 Nf5 16. Qd2 Na5 17. g4 Nh4 18. Nxh4?! { (-0.95 → -1.60) Inaccuracy. Nh2 was best. } (18. Nh2 g5) 18... Qxh4 19. Kg2?? { (-1.26 → -4.46) Blunder. Bxd5 was best. } (19. Bxd5) 19... Nxb3 20. axb3 f5 21. f3 fxg4 22. fxg4 Bxg4 23. hxg4 Qxg4+ 24. Kh1 Rf3 25. Re2 Rh3+ 26. Rh2 Qf3+ 27. Qg2 Rxh2+?? { (-3.05 → 2.75) Blunder. Qxg2+ was best. } (27... Qxg2+) 28. Kxh2 Qxe3?! { (2.82 → 3.98) Inaccuracy. Qf5 was best. } (28... Qf5 29. Qxd5+) 29. Qxd5+ Kh7 30. Qxa8 Qf4+ 31. Kg2?? { (4.49 → 0.00) Blunder. Kh1 was best. } (31. Kh1 Qh4+ 32. Kg2 Qg4+ 33. Kf1 Bxd4 34. Qb7+ Kh8 35. Nd1 a5 36. Qf7 h5 37. Nf2 Bxf2) 31... Qg4+?? { (0.00 → 4.49) Blunder. Qd2+ was best. } (31... Qd2+ 32. Kg3 Qxb2 33. Rxa6 Qxc3+ 34. Qf3 Qxd4 35. Re6 Be5+ 36. Kg2 Qd2+ 37. Kf1 Qc1+ 38. Ke2) 32. Kf1 b4?! { (4.39 → 6.58) Inaccuracy. Qxd4 was best. } (32... Qxd4 33. Qf3) 33. Ne2 Qf5+ 34. Ke1 Bf6 35. Qb7+ Kh8 36. Rxa6?? { (7.76 → 0.00) Blunder. Qxa6 was best. } (36. Qxa6 h5 37. Ra5 Bh4+ 38. Kd1 Qb1+ 39. Nc1 Qe4 40. Qd3 Qxd3+ 41. Nxd3 Kg7 42. Ke2 Kf7) 36... Bh4+ 37. Kd2 Bg5+ 38. Ke1 Bh4+ 39. Kd1?? { (0.00 → Mate in 3) Checkmate is now unavoidable. Kd2 was best. } (39. Kd2 Bg5+ 40. Ke1) 39... Qd3+ 40. Kc1 Bg5+ 41. Nf4 Bxf4# { Black wins by checkmate. } 0-1