[Event "HCL March 2024: vs Brandon"] [Site "https://lichess.org/study/Y1mOQdml/qI1NudBH"] [Date "2024.03.20"] [White "Brandon Wilkinson"] [Black "Ian Lowther"] [Result "1-0"] [UTCDate "2024.03.20"] [UTCTime "00:07:34"] [WhiteElo "1150"] [BlackElo "1413"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. e3 Qb6 5. Nbd2 Nc6 6. dxc5 Qxc5 7. a3 Bf5 8. c4 dxc4 9. Bxc4 b5? { (0.88 → 2.57) Mistake. e6 was best. } (9... e6 10. Rc1) 10. b4? { (2.57 → 1.07) Mistake. Bxf7+ was best. } (10. Bxf7+ Kxf7 11. Rc1 Qd5 12. Rxc6 Kg8 13. Rc1 Bd3 14. Qb3 b4 15. a4 Ba6 16. Ne5 e6) 10... Qb6 11. Be2 e6?! { (0.89 → 1.78) Inaccuracy. g6 was best. } (11... g6 12. a4 Bg7 13. O-O Nh5 14. Rc1 Rc8 15. axb5 Nxf4 16. exf4 Nd4 17. Nc4 O-O 18. Nxb6) 12. O-O? { (1.78 → 0.35) Mistake. Rc1 was best. } (12. Rc1) 12... Be7 13. Nh4 O-O 14. Nxf5 exf5 15. Qc2?! { (0.87 → 0.31) Inaccuracy. Rc1 was best. } (15. Rc1 a5 16. Bf3 Rac8 17. Rxc6 Rxc6 18. bxa5 Qa6 19. Bxc6 Qxc6 20. Qc1 Qd5 21. Nf3 Ra8) 15... Rfd8 16. Bf3 Rac8 17. Qb2? { (1.00 → -0.28) Mistake. Rac1 was best. } (17. Rac1) 17... Nd5 18. Bxd5 Rxd5 19. Nf3 Bf6 20. Qb3 Rcd8 21. Rad1 Rxd1 22. Rxd1 a5 23. Rxd8+ Qxd8 24. h3?! { (0.28 → -0.28) Inaccuracy. bxa5 was best. } (24. bxa5) 24... a4 25. Qc2 Qd7 26. Qc5 Bb2?? { (0.28 → 4.00) Blunder. Nd8 was best. } (26... Nd8 27. Be5) 27. Qxb5 Bxa3 28. Qxa4 Bxb4 29. Nd4 Bd6 30. Bxd6 Qxd6 31. Qxc6 Qxc6 32. Nxc6 g6 33. Kf1 Kg7 34. Ke2 Kf6 35. f4 h6 36. Kf3 Ke6 37. Nd4+ Kf6 38. g4 fxg4+ 39. hxg4 Ke7 40. e4 Kd6 41. Ne2 Ke6 42. Ng3 Kf6 43. e5+ Ke6 44. Ke4 Ke7 45. f5 Kd7? { (8.21 → Mate in 30) Checkmate is now unavoidable. h5 was best. } (45... h5 46. gxh5 Kf8 47. fxg6 fxg6 48. e6 Kg7 49. Ke5 gxh5 50. Nxh5+ Kh6 51. Ng3 Kg5 52. e7) 46. fxg6 fxg6 47. Kd5 Ke7? { (8.43 → Mate in 17) Checkmate is now unavoidable. Kc7 was best. } (47... Kc7 48. e6 h5 49. gxh5 gxh5 50. Nxh5 Kb6 51. Nf6 Kb5 52. Nd7 Kb4 53. Kc6 Kc4 54. Kd6) 48. Ne4? { (Mate in 17 → 7.93) Lost forced checkmate sequence. e6 was best. } (48. e6 Kf6 49. Ne4+ Ke7 50. Ke5 h5 51. gxh5 gxh5 52. Ng5 h4 53. Nh3 Ke8 54. Kd6 Kd8) 48... h5 49. gxh5 gxh5 50. Ng5 h4? { (8.16 → Mate in 28) Checkmate is now unavoidable. Kf8 was best. } (50... Kf8 51. e6 Kg7 52. Ke5 Kg6 53. Nf3 h4 54. Nxh4+ Kg5 55. Nf3+ Kg4 56. Ke4 Kg3 57. Ne5) 51. Nf3 h3 52. Ke4? { (Mate in 15 → 7.83) Lost forced checkmate sequence. Nh2 was best. } (52. Nh2 Kd7 53. e6+ Ke7 54. Ke5 Ke8 55. Kd6 Kd8 56. e7+ Ke8 57. Ng4 Kf7 58. Kd7 Kg6) 52... Ke6 53. Kf4 Kf7 54. Kg3 h2 55. Kxh2 Ke6 56. Kg3 Kf7 57. Kf4 Ke6 58. Ng5+? { (Mate in 22 → 7.85) Lost forced checkmate sequence. Ke4 was best. } (58. Ke4 Kf7 59. Ng5+ Kg6 60. Kf4 Kg7 61. Kf5 Kf8 62. e6 Ke8 63. Ke5 Ke7 64. Ne4 Kf8) 58... Ke7? { (7.85 → Mate in 36) Checkmate is now unavoidable. Kd5 was best. } (58... Kd5 59. Nf3 Kc5 60. Ke4 Kc4 61. Ng5 Kc5 62. e6 Kc4 63. Nf7 Kc5 64. e7 Kc6 65. Ke5) 59. Kf5? { (Mate in 36 → 7.99) Lost forced checkmate sequence. Ke4 was best. } (59. Ke4 Kd7 60. Kd5 Ke7 61. Kd4 Kd7 62. Kc5 Ke7 63. Kd5 Kf8 64. e6 Kg7 65. Ke5 Kg6) 59... Kf8? { (7.99 → Mate in 29) Checkmate is now unavoidable. Kd7 was best. } (59... Kd7 60. Ne4 Kc7 61. e6 Kb6 62. Ke5 Kb5 63. Kd4 Kc6 64. Kc4 Kb6 65. Nd6 Kc6 66. Nf7) 60. Kf6 Ke8 61. e6? { (Mate in 18 → 8.19) Lost forced checkmate sequence. Ke6 was best. } (61. Ke6 Kf8 62. Ne4 Kg7 63. Kf5 Kf8 64. e6 Ke7 65. Ke5 Ke8 66. Nc3 Ke7 67. Nd5+ Kf8) 61... Kf8? { (8.19 → Mate in 8) Checkmate is now unavoidable. Kd8 was best. } (61... Kd8 62. Ke5 Kc7 63. Kd5 Kb6 64. Ne4 Kb5 65. Nc3+ Kb4 66. Kd4 Kb3 67. Nd5 Ka4 68. e7) 62. Ne4 Ke8 63. Nd6+? { (Mate in 12 → 8.18) Lost forced checkmate sequence. Nc3 was best. } (63. Nc3 Kf8 64. Nd5 Ke8 65. Kg7 Kd8 66. Kf7 Kc8 67. Ke7 Kb8 68. Kd6 Kb7 69. e7 Ka6) 63... Kf8? { (8.18 → Mate in 3) Checkmate is now unavoidable. Kd8 was best. } (63... Kd8 64. Kf7 Kc7 65. Ke7 Kc6 66. Nf5 Kc5 67. Kd7 Kd5 68. Nd6 Kc5 69. Nc8 Kd5 70. Nb6+) 64. e7+ Kg8 65. e8=Q+ Kh7 66. Qg6+ Kh8 67. Qg7# { White wins by checkmate. } 1-0