[Event "Casual blitz game"] [Site "https://lichess.org/AAatf1eU"] [Date "2024.05.26"] [White "OPTERON81"] [Black "Ribli"] [Result "1-0"] [UTCDate "2024.05.26"] [UTCTime "18:37:16"] [WhiteElo "2479"] [BlackElo "2300"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A57"] [Opening "Benko Gambit Declined: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 { White offers draw } 3... b5 4. Nf3 { A57 Benko Gambit Declined: Main Line } d6 5. Qc2?! { (0.93 → 0.09) Inaccuracy. cxb5 was best. } (5. cxb5 a6 6. e3 g6 7. Nc3 Bg7 8. e4 O-O 9. a4 e6) 5... g6?! { (0.09 → 0.71) Inaccuracy. b4 was best. } (5... b4 6. e4 g6 7. Bd3 a5 8. O-O Bg7 9. Re1 O-O 10. a3) 6. e4?! { (0.71 → 0.08) Inaccuracy. cxb5 was best. } (6. cxb5 Nxd5 7. e4 Nf6 8. Be2 Bg7 9. O-O Nbd7 10. Rd1 a6) 6... Bg7?! { (0.08 → 0.86) Inaccuracy. b4 was best. } (6... b4 7. a3 a5 8. Bd3 Bg7 9. O-O Na6 10. Re1 e5 11. Nbd2) 7. h3?! { (0.86 → 0.11) Inaccuracy. cxb5 was best. } (7. cxb5 a6 8. a4 O-O 9. Nc3 e6 10. dxe6 Bxe6 11. Be2 axb5) 7... O-O 8. cxb5 a6 9. a4 axb5 10. Bxb5 Ba6 11. Nc3 Qb6 12. O-O Nbd7 13. Re1 Bxb5 14. Nxb5 Ne8 15. Nd2 Nc7 16. Nc4 Qb7 17. Nxc7 Qxc7 18. Bd2 Rfb8 19. Bc3?! { (1.67 → 1.05) Inaccuracy. a5 was best. } (19. a5 Qb7 20. Kh2 Bd4 21. f4 Qb3 22. Qxb3 Rxb3 23. e5 h5 24. Ra3 Rxa3) 19... Nb6 20. Bxg7 Kxg7 21. b3? { (1.60 → 0.17) Mistake. Nd2 was best. } (21. Nd2 Nd7 22. Re3 Qb7 23. b3 Qb4 24. Nc4 Nb6 25. Na3 c4 26. Qb2+ Kg8) 21... Nxc4 22. Qxc4 Rb4 23. Qc3+ f6 24. f4 Qb6 25. Kh2 Rxb3 26. a5 Qb5 27. Qc2?! { (-0.13 → -1.11) Inaccuracy. Qc1 was best. } (27. Qc1 c4) 27... Rb2?! { (-1.11 → -0.10) Inaccuracy. Rxa5 was best. } (27... Rxa5 28. Qxb3) 28. Qc3 Ra6?! { (-0.01 → 0.69) Inaccuracy. Rb3 was best. } (28... Rb3 29. Qc1) 29. e5 Rb3?? { (0.76 → 4.10) Blunder. fxe5 was best. } (29... fxe5 30. fxe5 Qb3 31. Qc1 dxe5 32. Qxc5 Qb4 33. Qxb4 Rxb4 34. Rxe5 Kf7 35. Re6) 30. exf6+ exf6?? { (4.02 → Mate in 6) Checkmate is now unavoidable. Kh6 was best. } (30... Kh6 31. f7 Ra8 32. Qd2 Rb2 33. Qe3 Qc4 34. f5+ Kg7 35. Qxe7 Qf4+ 36. Kh1) 31. Re7+ Kh6 32. Qxf6 { Black resigns. } 1-0