[Event "Rated classical game"] [Site "https://lichess.org/frNdugci"] [Date "2018.03.12"] [White "BenderaUa"] [Black "saneks83"] [Result "1-0"] [UTCDate "2018.03.12"] [UTCTime "22:08:18"] [WhiteElo "1916"] [BlackElo "1626"] [WhiteRatingDiff "+28"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. cxb5 Qa5+?! { (0.31 → 0.89) Inaccuracy. a6 was best. } (4... a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7 9. Nxe7) 5. Nc3 a6 6. e3 axb5 7. Bxb5 Ba6?! { (0.37 → 1.14) Inaccuracy. Bb7 was best. } (7... Bb7 8. Bd2 Qb6 9. a4 Nxd5 10. Nf3 e6 11. a5 Qc7 12. Nxd5) 8. Bxa6 Rxa6 9. Nf3 e6 10. O-O exd5 11. Nxd5 Nxd5 12. Qxd5 Rd6?! { (1.88 → 2.98) Inaccuracy. Be7 was best. } (12... Be7) 13. Qe5+ Be7 14. Qxg7 Rf8 15. Qxh7 Qb6?! { (2.38 → 3.75) Inaccuracy. Nc6 was best. } (15... Nc6) 16. e4 Bf6? { (3.93 → 7.61) Mistake. Rg6 was best. } (16... Rg6 17. Ne5 Re6 18. Nc4 Qa6 19. Ne3 Rh6 20. Qf5 Qg6 21. Nd5 Rg8 22. g3 Qxf5 23. exf5) 17. e5 Rh8 18. Qc2 Bxe5 19. Nxe5 Rd5 20. Re1 Kf8 21. Bf4 Qd8 22. Qf5 f6 23. Re3 Nc6 24. Ng6+ Kf7?! { (27.29 → Mate in 6) Checkmate is now unavoidable. Kg7 was best. } (24... Kg7 25. Qxd5) 25. Qxd5+ Kxg6 26. Qf5+?? { (Mate in 2 → -4.42) Lost forced checkmate sequence. Rg3+ was best. } (26. Rg3+ Kh7 27. Qf7#) 26... Kf7?? { (-4.42 → Mate in 8) Checkmate is now unavoidable. Kxf5 was best. } (26... Kxf5) 27. Rae1?! { (Mate in 8 → 57.48) Lost forced checkmate sequence. Qd5+ was best. } (27. Qd5+ Kf8 28. Bd6+ Qe7 29. Bxe7+ Nxe7 30. Rxe7 Kxe7 31. Re1+ Kd8 32. Qb7 d6 33. Re7 f5) 27... Nd4 28. Qd5+ Ne6 29. Rf3 Qa5?! { (12.95 → Mate in 6) Checkmate is now unavoidable. Kg7 was best. } (29... Kg7 30. Rg3+) 30. Qh5+?? { (Mate in 6 → -7.20) Lost forced checkmate sequence. Qxd7+ was best. } (30. Qxd7+ Kg6 31. Rxe6 Qa3 32. bxa3 Rd8 33. Rg3+ Kf5 34. Re5+ Kxf4 35. Qf5#) 30... Rxh5 31. Rf1 Nd4 32. Re3 d5 33. a3 Ne6 34. Bg3 d4 35. Rb3 c4 36. Rb7+ Kg6 37. Re7 Re5 38. Bxe5 Qxe5 39. f4 Qe3+ 40. Kh1 d3?? { (-6.65 → -2.33) Blunder. f5 was best. } (40... f5) 41. f5+ Kg5 42. fxe6? { (-0.49 → -1.81) Mistake. h4+ was best. } (42. h4+ Kh5) 42... d2?? { (-1.81 → 3.04) Blunder. Qe2 was best. } (42... Qe2) 43. Rg7+ Kh6 44. Rd7 Qe1 45. Kg1 Qxe6?! { (2.23 → 3.52) Inaccuracy. Kg6 was best. } (45... Kg6 46. Rd8 Qe3+ 47. Kh1 Qe2 48. Rg1 c3 49. bxc3 f5 50. e7 Qxe7 51. Rxd2 Qxa3 52. Rd3) 46. Rxd2 Qe3+ 47. Rdf2 Kg6?! { (3.38 → 4.27) Inaccuracy. f5 was best. } (47... f5 48. a4 Qc5 49. Ra1 c3 50. bxc3 Qxc3 51. Rff1 Qa5 52. Rf4 Kg6 53. Kh1 Qc3 54. Raf1) 48. Kh1 c3? { (3.71 → 6.02) Mistake. Kf7 was best. } (48... Kf7) 49. Rxf6+ Kg5?? { (5.50 → Mate in 23) Checkmate is now unavoidable. Kg7 was best. } (49... Kg7) 50. R1f5+ Kg4?! { (56.74 → Mate in 10) Checkmate is now unavoidable. Kh4 was best. } (50... Kh4 51. bxc3) 51. h3+ Kg3 52. Rg6+ Kh4 53. Rg4# { White wins by checkmate. } 1-0