[Event "Game study: Analysis"] [Site "https://lichess.org/study/Q3Jp1ojm/zuRg3aVj"] [Result "*"] [Variant "Standard"] [ECO "A58"] [Opening "Benko Gambit Accepted: Fully Accepted Variation"] [Annotator "https://lichess.org/@/RollyBall"] [UTCDate "2022.03.24"] [UTCTime "11:41:38"] [Source "https://lichess.org/study/Q3Jp1ojm/zuRg3aVj"] [Orientation "white"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 { [%csl Rf6][%cal Rf6e4,Rf6d5,Rd8a5,Rc8a6] } 5... d6 6. Nc3 Qa5 7. Qa4+ { [%cal Ga5a4] } 7... Qxa4 8. Nxa4 { [%csl Rf6][%cal Rf6d5] } 8... Rxa6 9. Nc3 { [%cal Gc3d5,Rf6d5] } 9... g6 10. e4 Rb6 11. Bb5+ Bd7 12. a4 Bg7 13. Nge2 O-O 14. O-O e5 { [%csl Ye5][%cal Rg7a1,Gg7e5] } 15. f3 Ne8 16. Be3 Nc7 17. Bxd7 Nxd7 18. Rfb1 Na6 19. Nb5 f5 20. Nec3 f4 21. Bf2 { [%csl Gb5][%cal Gb5a7,Gb5c7,Gb5d6,Yf2b6,Yb2b4] } 21... Nb4 { [%csl Ga5] } 22. a5 { [%cal Ra5b6] } 22... Ra6 { [%cal Gb6a6] } 23. Nc7 { [%cal Rc7a6] } 23... Ra7 { [%cal Ga6a7] } 24. N3b5 { [%csl Gc7,Gb5][%cal Rb5a7,Gb5c7] } 24... Rb7 { [%cal Ga7b7] } 25. a6 { [%cal Rb4a6,Ba1a6,Ga6b7] } 25... Rxb5 { [%cal Gc7b5] } 26. Nxb5 Nd3 27. Nxd6 Nxf2 28. Kxf2 Ra8 29. b4 c4 30. Nxc4 Bf8 31. b5 Bc5+ 32. Ke2 Nb6 { [%cal Rc4e5] } 33. Nxe5 Kf8 34. Nd3 Bd4 { [%csl Rd4][%cal Rd4a1,Rd3f4] } 35. Nxf4 Bxa1 { [%cal Rb1a1] } 36. Rxa1 Ke7 37. Ne6 Nc4 38. Rc1 Nd6 39. Rc7+ Kf6 40. b6 Rxa6 41. b7 Rb6 42. Nc5 Nb5 43. Rc6+ Rxc6 44. dxc6 Nd4+ 45. Kd3 Nxc6 46. Nd7+ { [%cal Gd7b8,Gb7b8] } 46... Ke7 47. b8=Q Nxb8 48. Nxb8 { [%csl Gb8][%cal Bf3f8,Be4e8] } 48... Kd6 49. Na6 Kc6 50. Nb4+ Kc5 51. Nc2 h5 52. Ne3 Kd6 53. g3 Ke5 54. h4 Ke6 55. Kc4 Ke5 56. Kc5 Ke6 57. Kd4 Kd6 58. Nc4+ Ke6 59. Kc5 Kf6 60. Kd6 Kf7 61. Ne5+ Kf6 62. f4 Kg7 63. Nd7 Kf7 64. Ke5 Ke7 65. Nf6 Kf7 66. Nd5 Kg7 67. Ke6 Kf8 68. Kf6 Kg8 69. e5 Kh7 70. e6 Kg8 71. e7 Kh7 72. e8=Q Kh6 73. Qxg6# { 1-0 White wins by checkmate. } *