[Event "Rated classical game"] [Site "https://lichess.org/LHvnIc5D"] [Date "2017.12.01"] [White "cyanfish"] [Black "chess4life"] [Result "0-1"] [UTCDate "2017.12.01"] [UTCTime "21:16:27"] [WhiteElo "2224"] [BlackElo "2329"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "A57"] [Opening "Benko Gambit Accepted: Pawn Return Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 { A57 Benko Gambit Accepted: Pawn Return Variation } d6 6. Nc3 Nbd7 7. e4 g6 8. a4 Nxb6 9. a5 Nbd7 10. f4 Bg7 11. Nf3 O-O 12. Bc4 Ne8 13. O-O Rb8 14. Qd3 Nc7 15. Re1 Nf6 16. h3 Kh8?! { (0.12 → 1.03) Inaccuracy. e6 was best. } (16... e6 17. dxe6) 17. g4? { (1.03 → -0.18) Mistake. e5 was best. } (17. e5 Nfe8 18. Rd1 f6 19. e6 f5 20. Na4 Nf6 21. Nb6 Bb7 22. Rb1 Na8 23. b4 Nxb6) 17... Rb4?! { (-0.18 → 0.62) Inaccuracy. e6 was best. } (17... e6 18. dxe6 fxe6 19. Be3 d5 20. Bxc5 Nxg4 21. hxg4 Rxf4 22. Bb6 Rxg4+ 23. Kh1 Qf8 24. Qf1) 18. Ra2 e6 19. b3 exd5 20. exd5 Bd7 21. Bd2 Qc8?! { (-0.07 → 0.64) Inaccuracy. Rb8 was best. } (21... Rb8 22. Bxa6 Nxa6 23. Qxa6 Nxd5 24. Nxd5 Bb5 25. Qa7 Bc6 26. Nb6 Bxf3 27. Qe7 Kg8 28. Kf2) 22. Ne4 Nxe4 23. Bxb4 f5 24. Ba3 Nc3?! { (0.54 → 1.29) Inaccuracy. Nb5 was best. } (24... Nb5 25. g5 Qd8 26. Bb2 Bxb2 27. Rxb2 Qxa5 28. Qd1 Kg8 29. Re3 Qb4 30. Qe1 a5 31. Bxb5) 25. Rc2 fxg4 26. hxg4 Rxf4 27. Rxc3 Bxg4?? { (0.48 → 2.52) Blunder. Rxg4+ was best. } (27... Rxg4+ 28. Kh1 Bf5 29. Qd2 Be4 30. Rxe4 Rxe4 31. Nh2 Bxc3 32. Qxc3+ Kg8 33. Bb2 Re5 34. Qg3) 28. Nh2 Bf5?! { (2.15 → 3.11) Inaccuracy. Bd4+ was best. } (28... Bd4+ 29. Kh1 Bf5 30. Qg3 Be4+ 31. Rxe4 Rxe4 32. Rf3 Be5 33. Qf2 Kg8 34. Bxc5 Nb5 35. Be3) 29. Qd2 Bd4+ 30. Rce3 Be4?? { (2.31 → 7.14) Blunder. Qd8 was best. } (30... Qd8 31. Bb2 Qg5+ 32. Kh1 Qh4 33. Bxd4+ cxd4 34. R3e2 Be4+ 35. Rxe4 Rxe4 36. Rxe4 Qxe4+ 37. Qg2) 31. Qe2?? { (7.14 → Mate in 4) Checkmate is now unavoidable. Bb2 was best. } (31. Bb2 Rg4+ 32. Nxg4 Qxg4+ 33. Kf1 Qf4+ 34. Qf2 Bd3+ 35. Bxd3 Qxf2+ 36. Kxf2 Bxb2 37. Re7 Nxd5) 31... Qh3 32. Bb2 Qg3+ 33. Qg2 Qxg2# { Black wins by checkmate. } 0-1