[Event "Casual classical game"] [Site "https://lichess.org/z3mnbJAG"] [Date "2016.12.22"] [White "HansDampf"] [Black "Potshot"] [Result "1-0"] [UTCDate "2016.12.22"] [UTCTime "01:15:18"] [WhiteElo "1834"] [BlackElo "1569"] [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. b3?! { (0.52 → -0.35) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. Nc3 axb5 6. Nxb5 Bb7 7. Nc3 e6 8. e4 exd5 9. exd5 Bd6 10. Bc4 Ba6) 4... bxc4 5. bxc4 d6 6. Bb2 Ne4?! { (-0.14 → 0.43) Inaccuracy. Na6 was best. } (6... Na6) 7. Qc2 Qa5+ 8. Bc3?! { (0.38 → -0.71) Inaccuracy. Nc3 was best. } (8. Nc3) 8... Nxc3 9. Nxc3 Bf5?! { (-1.01 → -0.37) Inaccuracy. g6 was best. } (9... g6 10. Rc1 Na6 11. Qd2 Bg7 12. e3 O-O 13. Nf3 Nb4 14. Be2 Rb8 15. Ng5 Bxc3 16. Qxc3) 10. Qc1?! { (-0.37 → -1.03) Inaccuracy. Qd2 was best. } (10. Qd2) 10... Na6 11. a3?! { (-0.91 → -1.88) Inaccuracy. Qd2 was best. } (11. Qd2 g6 12. Rc1 Bg7 13. Nf3 Rb8 14. e4 Bxc3 15. Qxc3 Qxc3+ 16. Rxc3 Bxe4 17. Nd2 Bf5) 11... Rb8 12. e3?? { (-1.35 → -3.52) Blunder. e4 was best. } (12. e4 Bxe4 13. Qd2 Bf5 14. Bd3 Bd7 15. Nge2 g6 16. O-O Bg7 17. Qc2 O-O 18. f4 e6) 12... Rb3 13. Ne2 Bd3? { (-3.68 → -1.90) Mistake. g6 was best. } (13... g6) 14. Kd2?! { (-1.90 → -2.65) Inaccuracy. Qd2 was best. } (14. Qd2 Bxe2 15. Nxe2 Nb4 16. Nc3 Rxc3 17. Qxc3 Nc2+ 18. Kd2 Nxa1 19. Be2 Qxc3+ 20. Kxc3 g6) 14... Bxe2?? { (-2.65 → 0.44) Blunder. Bxc4 was best. } (14... Bxc4 15. Rb1 g6 16. Nf4 Rxb1 17. Qxb1 Bg7 18. Qc2 Bxf1 19. Rxf1 Qxa3 20. Qa4+ Qxa4 21. Nxa4) 15. Bxe2 g6 16. Qc2 Rb8 17. Qa4+ Qxa4 18. Nxa4 Bg7 19. Rab1 Rxb1?! { (0.10 → 0.89) Inaccuracy. Kd7 was best. } (19... Kd7 20. g4 Rxb1 21. Rxb1 Rb8 22. Rxb8 Nxb8 23. Nc3 Kc7 24. f4 Nd7 25. g5 h6 26. h4) 20. Rxb1 O-O? { (0.91 → 2.17) Mistake. Nc7 was best. } (20... Nc7 21. Rb7 Kd8 22. Rxa7 Kc8 23. Nc3 Kb8 24. Ra4 Kb7 25. g4 Bf6 26. Nb5 Kb6 27. f4) 21. Nc3?? { (2.17 → 0.35) Blunder. Rb7 was best. } (21. Rb7) 21... Rb8 22. Rb5 Rxb5?! { (0.45 → 1.07) Inaccuracy. Rb6 was best. } (22... Rb6) 23. cxb5 Nc7 24. a4 Bxc3+ 25. Kxc3 Nxd5+ 26. Kc4 Nb6+ 27. Kb3 Kf8 28. a5 Nc8 29. Kc4?! { (0.70 → 0.00) Inaccuracy. b6 was best. } (29. b6 axb6) 29... Ke8 30. Bf3 Kd7 31. Bc6+ Kc7 32. Be8 g5?? { (0.00 → 2.50) Blunder. f5 was best. } (32... f5 33. Bf7 e5 34. Kd5 Kd7 35. Be6+ Kc7 36. Bf7 Kd7 37. Be6+ Kc7 38. Bf7) 33. Bxf7 h6?! { (2.10 → 3.50) Inaccuracy. e5 was best. } (33... e5) 34. g3 e5 35. f4 exf4 36. exf4 gxf4 37. gxf4 Ne7 38. Be6 Ng6 39. f5 Nf8 40. Kd5 h5?! { (2.76 → 4.22) Inaccuracy. Nh7 was best. } (40... Nh7 41. b6+ axb6 42. axb6+ Kxb6 43. Kxd6 h5 44. Bg8 Nf6 45. Bc4 h4 46. Ke7 Ng4 47. f6) 41. h4 Kd8?? { (3.58 → 106.67) Blunder. Nh7 was best. } (41... Nh7 42. Bf7) 42. a6?! { (106.67 → 6.44) Inaccuracy. b6 was best. } (42. b6) 42... Kc7 43. Bf7 Kb6? { (5.22 → 11.10) Mistake. Nd7 was best. } (43... Nd7) 44. Bxh5 Kxb5 45. Be2+ Kb6?! { (10.85 → Mate in 25) Checkmate is now unavoidable. Kb4 was best. } (45... Kb4 46. f6) 46. Kxd6 Nh7 47. Ke7 Kc6 48. f6 Kd5 49. f7 Ke5?! { (51.65 → Mate in 22) Checkmate is now unavoidable. c4 was best. } (49... c4 50. Bd1) 50. f8=Q Nxf8 51. Kxf8 Kf5 52. Ke7 Ke5 53. h5 Kf5 54. Kd6 { Black resigns. } 1-0