[Event "CATUR MSSPk B12 LELAKI"] [Site "https://lichess.org/EjLyPisX"] [Date "2021.07.10"] [White "KKR056_B12L_Iman"] [Black "KKR011_B12L_CYRUS"] [Result "1-0"] [UTCDate "2021.07.10"] [UTCTime "02:50:01"] [WhiteElo "2022"] [BlackElo "1733"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "1200+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 Nf6 4. c3 Bd6 5. Bg3 Bxg3 6. hxg3 h6 7. Bd3 Nc6?! { (0.16 → 0.79) Inaccuracy. Nbd7 was best. } (7... Nbd7 8. f4 b6 9. Nd2 Bb7 10. g4 Qe7 11. Qf3 O-O-O 12. O-O-O) 8. Nd2?! { (0.79 → -0.29) Inaccuracy. f4 was best. } (8. f4 Bd7 9. Nd2 Qe7 10. Ngf3 O-O-O 11. Qe2 Qe8 12. a4 Kb8) 8... Bd7?! { (-0.29 → 0.56) Inaccuracy. e5 was best. } (8... e5 9. Bb5 e4 10. Qa4 Qd6 11. Qb4 Qxb4 12. cxb4 Bd7 13. Bxc6 Bxc6 14. Ne2 Bd7 15. Nc3) 9. Ngf3 Qe7 10. Qb3?! { (0.91 → 0.22) Inaccuracy. Ne5 was best. } (10. Ne5 O-O-O 11. Nxd7 Rxd7 12. b4 Kb8 13. Nf3 Ng4 14. a4 Qf6 15. Qc2 Ne7 16. a5 e5) 10... O-O-O 11. Ne5? { (0.31 → -0.95) Mistake. c4 was best. } (11. c4 Na5 12. Qc3 Nxc4 13. Rc1 Bc6 14. Nxc4 dxc4 15. Qxc4 h5 16. b4 Bxf3 17. gxf3 g5) 11... Nxe5 12. dxe5 Ne8?! { (-0.80 → 0.00) Inaccuracy. Ng4 was best. } (12... Ng4) 13. O-O-O c6 14. Nf3 Nc7 15. Nd4?! { (-0.10 → -1.02) Inaccuracy. Qa4 was best. } (15. Qa4 a6) 15... c5 16. Nb5?? { (-0.99 → -4.83) Blunder. Qa3 was best. } (16. Qa3 Kb8 17. g4 Rde8 18. Nf3 Rc8 19. Rh5 Nb5 20. Qa5 a6 21. Qb6 Rc6 22. Qa5 Rhc8) 16... c4?? { (-4.83 → -0.38) Blunder. Bxb5 was best. } (16... Bxb5) 17. Nd6+ Qxd6 18. exd6 cxb3 19. dxc7 Kxc7 20. axb3 Bc6 21. Be2 Rhe8 22. Bf3 Kb8 23. Bh5 Rf8 24. Bf3 f5 25. Rd2 Rf7 26. Rhd1 Rfd7 27. g4 fxg4 28. Bxg4 Rd6 29. e4 Kc7? { (0.07 → 1.62) Mistake. e5 was best. } (29... e5 30. f4) 30. e5 R6d7 31. Bxe6 Re7 32. Bxd5 Bxd5?? { (1.52 → 5.22) Blunder. Rxe5 was best. } (32... Rxe5 33. Bxc6 Rxd2 34. Kxd2 Kxc6 35. b4 Rg5 36. g3 Rd5+ 37. Ke2 Rxd1 38. Kxd1 Kd5 39. Kd2) 33. Rxd5 Rxd5 34. Rxd5 Kc6 35. Rd6+ Kc7 36. f4?! { (6.19 → 4.28) Inaccuracy. Rd5 was best. } (36. Rd5) 36... Rf7?! { (4.28 → 5.95) Inaccuracy. g5 was best. } (36... g5 37. g3 h5 38. Kd2 h4 39. gxh4 gxf4 40. Rf6 Rxe5 41. Rxf4 a5 42. b4 a4 43. Rf2) 37. g3 Rd7 38. Rxd7+ Kxd7 39. f5 Ke7 40. g4 Kf7 41. Kd2 Ke7 42. Ke3 Kf7 43. Kf4 g6 44. f6 Ke6 45. Ke4 g5 46. b4 Kf7 47. Kf5 b6 48. c4 a6 49. b3 Ke8 50. e6 Kf8?! { (20.68 → Mate in 7) Checkmate is now unavoidable. Kd8 was best. } (50... Kd8 51. c5) 51. Kg6?! { (Mate in 7 → 18.03) Lost forced checkmate sequence. c5 was best. } (51. c5 bxc5 52. e7+ Kf7 53. bxc5 h5 54. c6 hxg4 55. c7 g3 56. c8=Q g2 57. e8=Q#) 51... Ke8 52. f7+ Ke7 53. Kg7 Kxe6 54. f8=Q Ke5 55. Qf5+ Kd4 56. Qd5+ Kc3 57. Qd6 Kxb3?! { (72.86 → Mate in 11) Checkmate is now unavoidable. h5 was best. } (57... h5 58. gxh5) 58. Qxb6 Kxc4 59. Qxa6+ Kxb4 60. Qc6 Ka5 61. Qb7 Ka4 62. Kxh6 Ka3 63. Kxg5 Ka2 64. Kf6 Ka1 65. g5 Ka2 66. g6 Ka1 67. g7 Ka2 68. g8=Q+ Ka3 69. Qga8# { White wins by checkmate. } 1-0