[Event "Rated blitz game"] [Site "https://lichess.org/ej3mZcsi"] [Date "2023.07.14"] [White "booombo"] [Black "DrEvil_Chess"] [Result "1-0"] [UTCDate "2023.07.14"] [UTCTime "22:45:45"] [WhiteElo "2072"] [BlackElo "2229"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A57"] [Opening "Benko Gambit: Zaitsev System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.16 → 0.93) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. d5 b5 4. cxb5 a6 5. Nc3 { A57 Benko Gambit: Zaitsev System } axb5 6. Nxb5 e6 7. Nc3 exd5 8. Nxd5 Be7 9. Nf3 O-O 10. g3 Bb7 11. Nc3?! { (0.32 → -0.56) Inaccuracy. Nxe7+ was best. } (11. Nxe7+ Qxe7 12. Bg2 Be4 13. Bd2 d5 14. O-O Nc6 15. a3 h6 16. Qc1 Na5 17. Bxa5 Rxa5) 11... d5 12. Bg2 d4 13. Nb1 Re8 14. O-O h6 15. Nbd2 Bd6?! { (-0.54 → 0.19) Inaccuracy. Nc6 was best. } (15... Nc6 16. Ne5 Qc7 17. Nd3 Na5 18. Bxb7 Qxb7 19. Qc2 h5 20. Nf3 Ne4 21. Bd2 h4 22. b3) 16. Nc4 Ba6? { (0.30 → 1.83) Mistake. Bd5 was best. } (16... Bd5 17. b3) 17. Qc2?? { (1.83 → -0.26) Blunder. Nxd6 was best. } (17. Nxd6 Qxd6 18. Bf4 Qd8 19. Nxd4 cxd4 20. Bxa8 Bxe2 21. Qd2 g5 22. Rfe1 d3 23. Be3 Nbd7) 17... Bc7?! { (-0.26 → 0.75) Inaccuracy. Nc6 was best. } (17... Nc6) 18. Nh4? { (0.75 → -0.35) Mistake. Nfe5 was best. } (18. Nfe5 Ra7 19. Nd3 Nbd7 20. Rd1 Ne4 21. e3 Qa8 22. Re1 Nb6 23. Nxb6 Bxb6 24. exd4 cxd4) 18... Ra7?! { (-0.35 → 0.24) Inaccuracy. Nbd7 was best. } (18... Nbd7 19. b3 Nb6 20. Bc6 Re6 21. Bxa8 Qxa8 22. f3 Nfd5 23. Bd2 Rxe2 24. Rfe1 Bxc4 25. bxc4) 19. e3?! { (0.24 → -0.56) Inaccuracy. b3 was best. } (19. b3) 19... d3 20. Qc3? { (-0.58 → -1.87) Mistake. Qa4 was best. } (20. Qa4 Nbd7 21. Bd2 Ne5 22. Nxe5 Bxe5 23. Rab1 Qb8 24. Rfc1 c4 25. Qb4 Qc7 26. b3 Rb8) 20... Ne4 21. Bxe4 Rxe4 22. Nd2?? { (-1.97 → -6.69) Blunder. Nf5 was best. } (22. Nf5 f6 23. Nd2 Re5 24. Nh4 Nc6 25. a3 Qd5 26. b4 c4 27. Bb2 Re8 28. Nhf3 Ne5) 22... Rxh4 23. gxh4 Bxh2+ 24. Kxh2 Qxh4+ 25. Kg1?! { (-5.01 → -7.94) Inaccuracy. Kg2 was best. } (25. Kg2 Bb7+ 26. f3 Ra6 27. Qxd3 Rg6+ 28. Qxg6 fxg6 29. e4 Qg5+ 30. Kf2 Nc6 31. Nb1 Qh4+) 25... Bb7 26. f3 Qg3+ 27. Kh1 Ra6 28. Qxd3 Rg6 29. Qe2 Rg5?? { (-8.90 → 6.55) Blunder. Qh3+ was best. } (29... Qh3+ 30. Qh2 Qxf1+ 31. Nxf1 Bxf3+ 32. Qg2 Rxg2 33. Nd2 Rxd2+ 34. Kg1 Rg2+ 35. Kf1 Rc2 36. e4) 30. Qh2 Qe5 31. Qxe5 Rxe5 32. e4 f5 33. Re1 Nd7 34. Kg2 f4?! { (6.53 → 9.20) Inaccuracy. Re6 was best. } (34... Re6 35. Kf2 Ne5 36. Re3 Rf6 37. a4 g5 38. Raa3 h5 39. exf5 Rxf5 40. Rxe5 Rxe5 41. Nc4) 35. Nc4 Rg5+ 36. Kf2 Ba6 37. b3 Rh5 38. Rg1 Nf6 39. Bxf4 Rh4 40. Be3 g5 41. Rh1 Nxe4+ 42. fxe4 Rxe4 43. Rad1 Re6 44. Rd6 Rxd6 45. Nxd6 Bd3 46. Bxc5 Kg7 47. a4 Kf6 48. Nc4 Ke6 49. Rd1 Be4 50. a5 h5 51. a6 h4?! { (15.38 → Mate in 10) Checkmate is now unavoidable. Ba8 was best. } (51... Ba8 52. Rd8 Bh1 53. Kg1 Bf3 54. Nd2 Bd5 55. Rxd5 Kxd5 56. a7 Kxc5 57. a8=Q Kb4 58. Qe4+) 52. Ne3?! { (Mate in 10 → 13.87) Lost forced checkmate sequence. Re1 was best. } (52. Re1 Kf6 53. Rxe4 g4 54. a7 g3+ 55. Kg2 h3+ 56. Kxg3 h2 57. a8=Q h1=N+ 58. Kf3 Kf5) 52... h3 53. Ng4 Kf5 54. Nh2 g4 55. Nxg4 Kxg4 56. Bd6?! { (Mate in 57 → 18.66) Lost forced checkmate sequence. Rd4 was best. } (56. Rd4 Kf5 57. Rxe4 Kxe4 58. a7 h2 59. a8=Q+ Ke5 60. Qh1 Kf4 61. Qxh2+ Kg4 62. Qg3+ Kf5) 56... Kf5 57. Bh2 Ke6?! { (21.45 → Mate in 12) Checkmate is now unavoidable. Bc2 was best. } (57... Bc2 58. Rd8 Kf6 59. a7 Be4 60. b4 Ke7 61. a8=Q Bxa8 62. Rxa8 Ke6 63. b5 Kd5 64. Rc8) 58. b4?! { (Mate in 12 → 26.47) Lost forced checkmate sequence. Re1 was best. } (58. Re1 Kf5 59. Rxe4 Kxe4 60. a7 Kf5 61. a8=Q Kf6 62. Qf8+ Ke6 63. Qg7 Kd5 64. Qe5+ Kc6) 58... Ba8?! { (26.47 → Mate in 10) Checkmate is now unavoidable. Bd5 was best. } (58... Bd5 59. Rxd5) 59. b5 Ke7 60. b6 Bc6 61. Rd2 Ke8 62. b7 Bxb7 63. axb7 Ke7 64. b8=Q Ke6 65. Qb5 Ke7 66. Ra2 Ke6 67. Ra6+ { Black resigns. } 1-0