[Event "Rated correspondence game"] [Site "https://lichess.org/Ux86t3E3"] [Date "2015.07.23"] [White "iedopadzert"] [Black "krauzand"] [Result "0-1"] [UTCDate "2015.07.23"] [UTCTime "11:21:15"] [WhiteElo "1710"] [BlackElo "1877"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "-"] [ECO "A57"] [Opening "Benko Gambit: Zaitsev System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. Nc3 { A57 Benko Gambit: Zaitsev System } axb5 6. e3 b4 7. Nb5 d6 8. Bc4 Ba6?! { (-0.87 → -0.16) Inaccuracy. Nbd7 was best. } (8... Nbd7 9. Nf3 Nb6 10. Bd3 Bd7 11. b3 Ra5 12. Qe2 Nbxd5 13. e4 Qb6 14. Nxd6+ Qxd6 15. exd5 Nxd5 16. O-O Nc3 17. Qe5 Rxa2 18. Rxa2) 9. Qa4?! { (-0.16 → -0.90) Inaccuracy. Nf3 was best. } (9. Nf3 g6 10. O-O Bg7 11. Qe2 O-O 12. e4 Nbd7 13. Nxd6 exd6 14. Bxa6 Nxe4 15. Bb7 Ra7 16. Bc6 f5 17. Re1 Ne5 18. Nxe5 Bxe5) 9... Bxb5?! { (-0.90 → -0.11) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. Nf3 Bb7 11. Qc2 Nb6 12. e4 Nxc4 13. Qxc4 Qd7 14. a4 bxa3 15. Nc3 e6 16. Rxa3 Rxa3 17. bxa3 Be7 18. Bb2 O-O 19. O-O) 10. Qxb5+ Nbd7 11. Nf3 g6 12. Ng5?! { (-0.16 → -0.82) Inaccuracy. Bb3 was best. } (12. Bb3 Bg7 13. O-O O-O 14. Qd3 Nb6 15. e4 Rc8 16. Nd2 Nfd7 17. Qb5 Qc7 18. Nc4 Nxc4 19. Bxc4 Ne5 20. Be2 e6 21. Bd2) 12... Bg7 13. Ne6 fxe6 14. dxe6 Qc7?! { (-1.13 → -0.17) Inaccuracy. d5 was best. } (14... d5 15. Be2 O-O 16. exd7 Qc7 17. O-O Rfb8 18. d8=R+ Rxd8 19. Bf3 e6 20. Rd1 Ra5 21. Qe2 c4 22. Bd2 c3 23. bxc3 bxc3 24. Be1) 15. exd7+ Nxd7 16. Be6 Ra5 17. Qc4 Ne5 18. Qe4 Rf8 19. f4 Nd7 20. O-O Nf6 21. Qf3 d5 22. f5 Qd6 23. a3?! { (-0.41 → -1.10) Inaccuracy. Qf4 was best. } (23. Qf4 Qxf4 24. Rxf4 Ra6 25. Bc8 Rd6 26. a3 Kd8 27. Be6 Ra6 28. Rb1 b3 29. Bd2 Ne4 30. Be1 Bh6 31. Rh4 Bxe3+ 32. Kh1 Bd4) 23... Ne4 24. Qf4 c4?! { (-1.18 → -0.54) Inaccuracy. Be5 was best. } (24... Be5 25. Qh6 c4 26. g3 Rh8 27. Ra2 Bxg3 28. hxg3 Qxg3+ 29. Kh1 Nf2+ 30. Rxf2 Qxf2 31. Qf4 Qxf4 32. exf4 gxf5 33. Be3 h5 34. Ra1) 25. Qxd6 exd6 26. Rb1 c3 27. Bd2?? { (-1.08 → -4.32) Blunder. bxc3 was best. } (27. bxc3 bxa3 28. Rb8+ Ke7 29. Rb7+ Kf6 30. c4 dxc4 31. Bxc4 gxf5 32. g4 Kg6 33. Rf4 Be5 34. gxf5+ Rxf5 35. Rxe4 Rg5+ 36. Kf1 a2) 27... Nxd2 28. h4? { (-4.40 → -8.39) Mistake. axb4 was best. } (28. axb4 Rb5 29. bxc3 Nxb1 30. Rxb1 Bxc3 31. Rb3 d4 32. g4 Re5 33. exd4 Bxd4+ 34. Kg2 Re2+ 35. Kh1 Ke7 36. b5 gxf5 37. gxf5 Rb8) 28... Nxf1 29. Kxf1 bxa3 30. bxa3 gxf5 31. Bc8 c2 32. Rc1 Rc5 33. Ba6 Bb2 34. Bd3?! { (-10.55 → Mate in 9) Checkmate is now unavoidable. Re1 was best. } (34. Re1 c1=Q 35. Rxc1 Bxc1 36. Ke2 f4 37. exf4 Rxf4 38. g3 Re4+ 39. Kf1 Rc3 40. Bb7 Rxg3 41. Kf2 Rxa3 42. Bxd5 Rf4+ 43. Kg2 Rxh4) 34... Bxc1 35. Bxf5 Bxe3 36. Ke2 c1=Q 37. g4 Rc2+ 38. Kf3 Rf2+ 39. Kg3 Qg1+ 40. Kh3 Rh2# { Black wins by checkmate. } 0-1