[Event "V Colegas marathon 3+0 Group A Team Battle"] [Site "https://lichess.org/GNHDCHyt"] [Date "2020.12.08"] [White "younesdz_alger1"] [Black "licg"] [Result "1-0"] [UTCDate "2020.12.08"] [UTCTime "15:43:36"] [WhiteElo "1740"] [BlackElo "2483"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A20"] [Opening "English Opening: King's English Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 e5 { A20 English Opening: King's English Variation } 2. d4 exd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. e3 d5?! { (-0.05 → 0.60) Inaccuracy. d6 was best. } (7... d6 8. Qc2 Re8 9. Nf3 Bxc3 10. Bxc3 Ne4 11. Bd3 Qe7 12. Bxe4) 8. Nxd5 Nxd5 9. cxd5 Qxd5 10. Bxb4 Nxb4 11. a3 Qxd1+ 12. Rxd1 Nc6 13. Nf3 a6 14. Bc4 Bf5 15. Ke2 Rad8 16. Bd5 Rd6 17. Bxc6 Rxc6 18. Nd4 Rf6 19. Nxf5 Rxf5 20. Rd7 Rc5 21. Kd2 Rc8 22. b4 Rc6 23. Rd1 Kf8 24. g4 Ke8 25. Ke2 Rc2+ 26. Kf3 Rc3 27. R7d4 Rxa3?! { (0.04 → 1.06) Inaccuracy. b5 was best. } (27... b5) 28. Re4+ Kf8 29. Rd7 Re8 30. Rc4 Rc8?! { (0.87 → 1.44) Inaccuracy. Re7 was best. } (30... Re7 31. Rxe7 Kxe7 32. Rxc7+ Ke6 33. Rxb7 a5 34. Rb6+ Ke7 35. h4 axb4 36. Rxb4 Ra6 37. Kf4) 31. Rf4 f6 32. g5 Rc3?! { (1.34 → 2.46) Inaccuracy. Ra4 was best. } (32... Ra4 33. gxf6 gxf6 34. h4 c5 35. Rxf6+ Kg8 36. Rff7 Rxb4 37. Rg7+ Kf8 38. Rxh7 Kg8 39. Rdg7+) 33. gxf6 gxf6 34. Rxh7 Kg8 35. Rd7 Rc6?! { (1.71 → 2.34) Inaccuracy. f5 was best. } (35... f5) 36. h4 Re8 37. h5?! { (2.63 → 1.65) Inaccuracy. Rg4+ was best. } (37. Rg4+ Kf8) 37... f5? { (1.65 → 3.16) Mistake. Re5 was best. } (37... Re5 38. h6 f5 39. h7+ Kh8 40. Rf7 b6 41. Rh4 Re8 42. Rxf5 Rc2 43. Rf7 c5 44. bxc5) 38. Rxf5 Rf8 39. Kf4 Rcf6? { (3.50 → 5.73) Mistake. b6 was best. } (39... b6 40. Rxf8+) 40. e4 Rxf5+?! { (5.32 → 9.94) Inaccuracy. b6 was best. } (40... b6 41. Rxc7) 41. exf5 Rc8 42. h6 Kh8?! { (17.14 → Mate in 19) Checkmate is now unavoidable. c5 was best. } (42... c5 43. bxc5) 43. f6 Rf8?! { (61.94 → Mate in 13) Checkmate is now unavoidable. c5 was best. } (43... c5 44. bxc5) 44. Kf5 b6 45. Kg6 a5 46. Rh7+ Kg8 47. Rg7+ Kh8 48. h7 axb4 49. Rxc7 b3 50. Rc1 b2 51. Rb1 b5 52. Rxb2 Rb8 53. Rb4 Rb7 54. f7 Rb6+ 55. Kg5 Rb8 56. f8=Q+?? { (Mate in 7 → 0.32) Lost forced checkmate sequence. Re4 was best. } (56. Re4 Kg7 57. Re8 Kxf7 58. h8=Q Rxe8 59. Qf6+ Kg8 60. Kg6 Re6 61. Qxe6+ Kf8 62. Qf7#) 56... Rxf8 57. Rxb5 Kxh7 58. Rb3 Rg8+ 59. Kf4 Rf8+ 60. Ke3 Re8+ 61. Kf3 Rd8 62. Kg2 Rg8+ 63. Kf1 Rf8 64. Rg3 Rd8 65. Rh3+ Kg6 66. Rg3+ Kf5 67. Rh3 Ke4 68. Rg3 Kf4 69. Rh3 Kg4 70. Rh4+?? { (0.13 → Mate in 17) Checkmate is now unavoidable. Kg2 was best. } (70. Kg2 Ra8 71. Rf3 Ra1 72. Rc3 Ra4 73. Rc8 Kf5 74. Rf8+ Kg5 75. Rg8+ Kf5 76. Kg3 Ra3+) 70... Kxh4 71. f3 { White wins on time. } 1-0