[Event "2022 Summer Marathon"] [Site "https://lichess.org/70YIRhJs"] [Date "2022.08.05"] [White "Markus_Bahlsen"] [Black "Artem_0degov"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "14:33:56"] [WhiteElo "2324"] [BlackElo "2796"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-12"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A10"] [Opening "English Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { A10 English Opening } b6 2. g3 Bb7 3. Nf3 g5 4. Bg2 g4 5. Nh4 Bxg2 6. Nxg2 e5?! { (0.91 → 1.57) Inaccuracy. Bg7 was best. } (6... Bg7 7. e4 h5 8. d4 d6 9. O-O Nc6 10. Be3 Qd7 11. Nc3) 7. d3?! { (1.57 → 0.99) Inaccuracy. d4 was best. } (7. d4 Bb4+ 8. Kf1 Nc6 9. a3 Bd6 10. d5 Nd4 11. h3 gxh3 12. Nh4 Qf6 13. Qd3 O-O-O) 7... Bb4+ 8. Nc3 Ne7?! { (1.41 → 2.57) Inaccuracy. Bxc3+ was best. } (8... Bxc3+ 9. bxc3) 9. Bd2?! { (2.57 → 1.57) Inaccuracy. e4 was best. } (9. e4 Bxc3+ 10. bxc3 d6 11. Qxg4 Qd7 12. Qh5 Na6 13. O-O O-O-O 14. Bg5 Nc5 15. Qxf7 Rde8) 9... d5? { (1.57 → 3.05) Mistake. Nbc6 was best. } (9... Nbc6 10. e4) 10. a3?? { (3.05 → 0.47) Blunder. Qa4+ was best. } (10. Qa4+ Nbc6) 10... Bxc3 11. Bxc3 f6? { (0.31 → 1.69) Mistake. d4 was best. } (11... d4) 12. cxd5 Nxd5 13. Bd2?! { (1.35 → 0.40) Inaccuracy. Qa4+ was best. } (13. Qa4+) 13... Nc6?! { (0.40 → 1.07) Inaccuracy. h5 was best. } (13... h5 14. h3 gxh3 15. Rxh3 Qd7 16. Rh4 Nc6 17. Qa4 Nd4 18. Qxd7+ Kxd7 19. Rc1 Nb3 20. Rd1) 14. O-O? { (1.07 → -0.24) Mistake. h3 was best. } (14. h3 gxh3) 14... h5 15. Qc2?! { (0.18 → -0.74) Inaccuracy. f3 was best. } (15. f3 Qd7) 15... Nd4 16. Qc4? { (-0.75 → -2.03) Mistake. Qa4+ was best. } (16. Qa4+ Qd7 17. Qxd7+ Kxd7 18. Rae1 c5 19. Nh4 Ke6 20. f4 gxf3 21. Nxf3 Nb3 22. e4 Ne7) 16... Nxe2+ 17. Kh1 h4?? { (-1.94 → 3.45) Blunder. Nd4 was best. } (17... Nd4 18. Be3 Nf3 19. Ne1 Qd7 20. Nxf3 gxf3 21. Qe4 O-O-O 22. Qxf3 Kb8 23. Rae1 h4 24. Bc1) 18. Qe4?? { (3.45 → 0.12) Blunder. Rae1 was best. } (18. Rae1) 18... hxg3? { (0.12 → 1.35) Mistake. Nd4 was best. } (18... Nd4 19. Be3) 19. Qxe2 Rxh2+ 20. Kg1 Qd7?! { (1.55 → 2.30) Inaccuracy. Rh3 was best. } (20... Rh3 21. fxg3 Qd7 22. Bg5 fxg5 23. Qxe5+ Ne7 24. Rae1 O-O-O 25. Rf7 Qxd3 26. Rxe7 Qc2 27. Qe6+) 21. fxg3 Qh7?! { (1.43 → 2.50) Inaccuracy. Rh3 was best. } (21... Rh3 22. Bg5) 22. Qe4 Rh1+?? { (2.24 → 5.39) Blunder. O-O-O was best. } (22... O-O-O 23. Qxh7) 23. Kf2 Rxf1+ 24. Rxf1 Qxe4 25. dxe4 Ne7 26. Ne3 O-O-O 27. Bc3 c5 28. Ke2 Ng8 29. Nxg4 Rd6 30. Ne3 Kd7 31. Nf5 Rc6 32. Ne3 Ke6 33. Nc4 b5 34. Ne3 b4 35. axb4 cxb4 36. Bxb4 Rb6 37. Bc3 a5 38. Ra1 Ne7 39. Rxa5 Nc6 40. Rc5 Nd4+ 41. Bxd4 exd4 42. Nc4 Rb3 43. Kd2 Rxg3 44. Rc6+ Ke7 45. e5?! { (7.81 → 5.78) Inaccuracy. Rb6 was best. } (45. Rb6 Rh3 46. Rb7+ Ke6 47. Rb5 Kd7 48. b4 Kc7 49. Rc5+ Kb8 50. b5 Rg3 51. Rc6 Ka7) 45... fxe5 46. Nxe5 Rb3 47. Nc4 Rb4 48. Kd3 Kd7 49. Rc5 Ke6 50. Ra5 Rb3+ 51. Kxd4 Kd7 52. Ra6 Kc8 53. Rc6+ Kb8 54. Nd6?? { (18.99 → 0.00) Blunder. Rb6+ was best. } (54. Rb6+ Rxb6 55. Nxb6 Kc7 56. Kc5 Kd8 57. Kd6 Ke8 58. b4 Kf7 59. Nd5 Kg6 60. Ke5 Kg5) 54... Rxb2 55. Rc8+ Ka7 56. Rc7+ Kb8 57. Rc4 Rb6 58. Kc5 Rb7?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Kc7 was best. } (58... Kc7 59. Nb5+ Kb7 60. Nd6+) 59. Nb5?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Nxb7 was best. } (59. Nxb7 Kc7 60. Re4 Kxb7 61. Re7+ Kc8 62. Kc6 Kb8 63. Rg7 Ka8 64. Kb6 Kb8 65. Rg8#) 59... Rb6?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rg7 was best. } (59... Rg7 60. Kb6 Rg6+ 61. Rc6 Rxc6+ 62. Kxc6 Kc8 63. Nc7 Kd8 64. Kd6 Kc8) 60. Kxb6 Ka8 61. Rc8# { White wins by checkmate. } 1-0