[Event "باشگاه شطرنج ذهن برتر کایسا"] [Site "https://lichess.org/wX4hxAUs"] [Date "2021.05.26"] [White "Player18910"] [Black "fjdmjjf"] [Result "0-1"] [UTCDate "2021.05.26"] [UTCTime "15:48:57"] [WhiteElo "1777"] [BlackElo "1821"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. Bb5?! { (0.50 → -0.12) Inaccuracy. c4 was best. } (5. c4 g6 6. Nc3 Bg7 7. Be3 Bxd4 8. Bxd4 Nxd4 9. Qxd4 Nf6) 5... Bd7 6. O-O?! { (0.26 → -0.32) Inaccuracy. c4 was best. } (6. c4 g6 7. h3 Nf6 8. Nc3 Nxd4 9. Bxd7+ Qxd7 10. Qxd4 Bg7) 6... Nxd4?! { (-0.32 → 0.45) Inaccuracy. Nf6 was best. } (6... Nf6 7. Nc3 Rc8 8. Qd3 e6 9. Bxc6 Bxc6 10. Be3 Be7 11. Rad1) 7. Bxd7+ Qxd7 8. Qxd4 e5? { (0.90 → 2.20) Mistake. e6 was best. } (8... e6 9. Bg5 Ne7 10. Rd1 Nc6 11. Qd2 h6 12. Be3 Be7 13. c4 Ne5 14. b3 O-O 15. Nc3) 9. Qe3?! { (2.20 → 1.25) Inaccuracy. Qd3 was best. } (9. Qd3 a6 10. c4 b5 11. Nc3 bxc4 12. Qxc4 Nf6 13. Rd1 Be7 14. Bg5 O-O 15. Bxf6 Bxf6) 9... Nf6 10. Nc3 Be7 11. Qg3?! { (1.19 → 0.55) Inaccuracy. Qd3 was best. } (11. Qd3 h6 12. a4 O-O 13. Rd1 Rfc8 14. Be3 Qc6 15. f3 Qc4 16. Qxc4 Rxc4 17. Rd2 Rc6) 11... Nh5? { (0.55 → 1.80) Mistake. Rc8 was best. } (11... Rc8 12. Rd1 O-O 13. a4 a6 14. Bh6 Ne8 15. Bd2 Bd8 16. Qd3 f5 17. exf5 Qxf5 18. Ne4) 12. Qf3 g6?! { (1.68 → 2.46) Inaccuracy. Nf6 was best. } (12... Nf6) 13. Bh6 O-O-O?! { (2.33 → 3.53) Inaccuracy. Bf8 was best. } (13... Bf8) 14. Qxf7 Nf6? { (2.95 → 5.70) Mistake. Bf8 was best. } (14... Bf8) 15. Bg7 Rdf8 16. Bxf8 Rxf8 17. Qc4+ Kb8 18. Rad1 g5 19. h3 g4 20. Nd5?! { (5.68 → 3.74) Inaccuracy. h4 was best. } (20. h4) 20... gxh3 21. Nxf6 Rxf6 22. Qg8+?? { (3.60 → 0.86) Blunder. g3 was best. } (22. g3) 22... Rf8 23. Qxh7 hxg2 24. Rfe1 Qe8?! { (0.86 → 1.62) Inaccuracy. Qd8 was best. } (24... Qd8 25. Qh3) 25. Re3?? { (1.62 → -2.56) Blunder. Kxg2 was best. } (25. Kxg2 Rh8 26. Qf5 Qg8+ 27. Kf1 Qxa2 28. Qf3 Qxb2 29. Qb3 Qxb3 30. cxb3 Rh3 31. b4 Rh4) 25... Rh8 26. Qf5? { (-2.70 → -4.67) Mistake. Qg7 was best. } (26. Qg7 Rh1+ 27. Kxg2 Rxd1 28. Rh3 Qd7 29. Rh8+ Kc7 30. Rh7 Kb6 31. Kf3 Rd2 32. Qxe7 Qxe7) 26... Rh1+ 27. Kxg2 Rxd1 28. Qe6 a6 29. Rb3?! { (-5.48 → -7.91) Inaccuracy. Rh3 was best. } (29. Rh3 Ka7 30. Rh7 Qc6 31. Qg4 Re1 32. Rxe7 Rxe4 33. Kg3 Rxg4+ 34. Kxg4 Qxc2 35. Kg5 Qxb2) 29... Qh5 30. Qxe7? { (-7.79 → Mate in 2) Checkmate is now unavoidable. Qh3 was best. } (30. Qh3 Qg6+) 30... Qh1+ 31. Kg3 Rg1# { Black wins by checkmate. } 0-1