[Event "Zugium simul"] [Site "https://lichess.org/WBckLlgk"] [Date "2015.08.14"] [White "ZugAddict"] [Black "Ziltoid"] [Result "1-0"] [UTCDate "2015.08.14"] [UTCTime "22:24:30"] [WhiteElo "2016"] [BlackElo "2039"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "1800+60"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. Nc3?! { (0.42 → -0.23) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 Nxb6 8. a4 g6 9. Nf3 Bg7 10. Be2 O-O 11. a5 Nbd7 12. O-O h6 13. h3) 4... b4 5. Nb1 e6 6. f3?! { (-0.29 → -1.04) Inaccuracy. g3 was best. } (6. g3 exd5 7. cxd5 d6 8. Nd2 Qe7 9. Bg2 Nbd7 10. e4 Nxd5 11. Ne2 N5b6 12. a3 Bb7 13. axb4 d5 14. O-O dxe4 15. Nc3 cxb4) 6... exd5?! { (-1.04 → -0.25) Inaccuracy. Bb7 was best. } (6... Bb7 7. Bg5 h6 8. Bh4 Be7 9. d6 Bf8 10. e4 Nc6 11. a3 Qb6 12. Bf2 bxa3 13. Rxa3 Bxd6 14. Qxd6 Qxb2 15. Bxc5 Qxb1+ 16. Qd1) 7. cxd5 d6 8. e4 g6 9. Nd2 Bg7 10. Nc4 O-O 11. Bd3 Bb7 12. Bf4 Bxd5? { (-0.07 → 1.30) Mistake. Ba6 was best. } (12... Ba6 13. Qd2 Nbd7 14. Bxd6 Re8 15. Bg3 Nxd5 16. Nd6 Bxd3 17. Nxe8 Qxe8 18. Qxd3 Bxb2 19. Rd1 N7b6 20. Qb3 Bd4 21. Ne2 c4 22. Qb1) 13. exd5 Nxd5 14. Bg3 Re8+?! { (1.14 → 2.28) Inaccuracy. Nb6 was best. } (14... Nb6 15. Nxd6 Bxb2 16. Rb1 Bc3+ 17. Kf1 Nd5 18. Qc1 Nd7 19. Be4 N7f6 20. Ne2 Nxe4 21. fxe4 Qf6+ 22. Kg1 Qe6 23. h4 Rfd8 24. a3) 15. Ne2 Ne3 16. Nxe3 Rxe3 17. Qd2?! { (2.98 → 2.21) Inaccuracy. Be4 was best. } (17. Be4 Nd7 18. Bxa8 Qxa8 19. Qd2 Qe8 20. Kf2 Re6 21. a3 Nb6 22. Rhc1 bxa3 23. Rxa3 Rxe2+ 24. Qxe2 Qxe2+ 25. Kxe2 Bxb2 26. Rxa7 Bxc1) 17... Bh6 18. Qc2?! { (2.17 → 1.19) Inaccuracy. O-O was best. } (18. O-O d5 19. Bf2 d4 20. Qc2 Nd7 21. Bxe3 Bxe3+ 22. Kh1 Rc8 23. b3 Nb6 24. Ba6 Rc7 25. a3 Nd5 26. Bc4 bxa3 27. Rxa3 Re7) 18... d5 19. Rd1 Qe7 20. Bf2 c4 21. Bxe3 Bxe3 22. Bxc4 dxc4 23. Qe4 Qxe4 24. Rd8+ Kg7 25. fxe4 a5 26. Rf1 a4 27. Nf4? { (2.09 → 0.89) Mistake. Rf3 was best. } (27. Rf3 Bg5 28. Re8 h6 29. e5 h5 30. e6 f5 31. Nd4 b3 32. axb3 axb3 33. Rg3 Bf6 34. Nxf5+ Kh7 35. e7 h4 36. Rh8+ Bxh8) 27... Bc1 28. Nd5 Bxb2?! { (0.50 → 1.20) Inaccuracy. b3 was best. } (28... b3 29. axb3 axb3 30. Ke2 Bxb2 31. Nc7 Ra2 32. Rxb8 Bc1+ 33. Kd1 Ra1 34. Ne8+ Kh6 35. Ke2 Ra2+ 36. Kf3 b2 37. Rf2 c3 38. Nd6) 29. Nc7?! { (1.20 → 0.34) Inaccuracy. Nxb4 was best. } (29. Nxb4 Bc3+ 30. Ke2 Bxb4 31. Rb1 Ra6 32. Rxb8 Bd6 33. Rc8 Bxh2 34. Rxc4 a3 35. Ke3 Bd6 36. Rb7 h6 37. Rc3 Ra4 38. Rd3 Rb4) 29... Ra7 30. Ne8+ Kh6 31. Rxb8 b3 32. Ke2?! { (0.79 → 0.13) Inaccuracy. axb3 was best. } (32. axb3 a3 33. bxc4 a2 34. Ke2 a1=Q 35. Rxa1 Bxa1 36. Rd8 Be5 37. g3 Ra2+ 38. Rd2 Ra4 39. Rd5 f6 40. c5 Rxe4+ 41. Kd3 Re1) 32... Be5?? { (0.13 → 2.75) Blunder. c3 was best. } (32... c3 33. axb3 a3 34. b4 a2 35. Rc8 a1=R 36. Rxa1 Bxa1 37. b5 Ra2+ 38. Ke3 Rxg2 39. Nd6 c2 40. Kd3 Kg7 41. Rxc2 Rxc2 42. Kxc2) 33. Rb5 Re7 34. Nf6 Bxf6 35. Rxf6 Rxe4+ 36. Kd2 Rd4+ 37. Kc3 bxa2 38. Rf1 Re4?! { (2.84 → 4.32) Inaccuracy. Rd3+ was best. } (38... Rd3+ 39. Kc2 Re3 40. Rb2 a3 41. Rxa2 f6 42. Rfa1 Kg5 43. Rxa3 Re2+ 44. Kc3 Rxg2 45. h3 f5 46. Kxc4 Kh4 47. Ra4 h5 48. Kb5+) 39. Rb2 a3 40. Rxa2 f5 41. Rxa3 Re2 42. Kxc4 Rxg2 43. Rh3+ Kg7 44. Kd4 Ra2 45. Ke5 Ra5+ 46. Kf4 Ra4+ 47. Kg3 Ra3+ 48. Kg2 Ra2+ 49. Rf2 Ra4 50. Rhf3 Rg4+?! { (3.61 → 4.92) Inaccuracy. Kf6 was best. } (50... Kf6 51. Rb2 Ra6 52. Rfb3 Kg5 53. Rb7 h6 54. R7b6 Ra3 55. R2b3 Ra2+ 56. Kg3 Ra4 57. Kf3 Kh5 58. R3b5 Kg5 59. Rb2 Kh5 60. R6b5) 51. Rg3 Rd4 52. Rxf5 Rd2+ 53. Rf2 Rd5 54. h4 Rd4 55. h5 Rd6 56. Rf4 Kh6 57. hxg6 hxg6 58. Rh4+ Kg7 59. Rhg4 Rd2+ 60. Kh3 Rd6 61. Ra3 Rb6 62. Kh4 Kh6 63. Rga4 Rc6 64. Ra6 Rc4+ 65. Kg3? { (44.03 → 5.46) Mistake. Kh3 was best. } (65. Kh3 Kh5 66. Rg3 g5 67. Ra5 Rh4+ 68. Kg2 Kg6 69. Rgxg5+ Kf6 70. Rgb5 Ke6 71. Ra6+ Kd7 72. Rb7+ Kc8 73. Rg7 Kb8 74. Rb6+ Kc8) 65... Rc5 66. Rb6 Rd5 67. Kf4 Rd4+ 68. Ke5 Rh4 69. Rg3 Rh5+ 70. Kf4 Rf5+ 71. Ke4 Rf1 72. Rgxg6+ Kh7 73. Rgc6 Re1+ 74. Kf3?! { (Mate in 17 → 44.42) Lost forced checkmate sequence. Kf5 was best. } (74. Kf5 Rf1+ 75. Kg4 Rf7 76. Rh6+ Kg7 77. Rbg6+ Kf8 78. Rf6 Rxf6 79. Rxf6+ Ke7 80. Kf5 Kd7 81. Ke5 Ke7 82. Rd6 Kf7 83. Re6 Kg7) 74... Re7?! { (44.42 → Mate in 15) Checkmate is now unavoidable. Re8 was best. } (74... Re8 75. Rc7+ Kh8 76. Rcb7 Re5 77. Rb5 Re1 78. Rb1 Re6 79. Rb8+ Kg7 80. R1b7+ Kf6 81. Rb6 Rxb6 82. Rxb6+ Ke5 83. Rb1 Kd5 84. Rc1) 75. Rh6+ Kg7 76. Rbg6+ Kf7 77. Rh7+ Kxg6 78. Rxe7 Kf6 79. Re1 Kf5 80. Re4 Kg5 81. Re5+ Kf6 82. Kf4 Kg6 83. Re6+ Kh5 84. Ra6 Kh4 85. Rh6# { White wins by checkmate. } 1-0