[Event "2018 Spring Marathon"] [Site "https://lichess.org/897m0TWP"] [Date "2018.03.24"] [White "etobitmis"] [Black "penguingim1"] [Result "1-0"] [UTCDate "2018.03.24"] [UTCTime "19:56:42"] [WhiteElo "2143"] [BlackElo "2518"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-29"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. O-O O-O 6. d3 b6 7. Nc3 Bb7 8. e4 dxe4 9. Ng5 c5 10. Ngxe4 Nc6 11. a3?! { (-0.22 → -0.86) Inaccuracy. Nxf6+ was best. } (11. Nxf6+ Bxf6 12. f5 Qd7 13. fxg6 Bd4+ 14. Kh1 hxg6 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Qf3 Rab8) 11... Qc7 12. f5 Nd4 13. fxg6 h6?? { (-0.90 → 2.69) Blunder. hxg6 was best. } (13... hxg6 14. Nxf6+ exf6 15. Nd5 Bxd5 16. Bxd5 Rad8 17. Bf4 Qd7 18. Bg2 Rfe8 19. Kh1 Ne2 20. Rb1) 14. gxf7+? { (2.69 → 1.33) Mistake. Nxf6+ was best. } (14. Nxf6+ exf6 15. Nd5 Qd7 16. Nxf6+ Bxf6 17. Bxb7 Rae8 18. Be4 fxg6 19. Bxh6 Bg7 20. Rxf8+ Rxf8) 14... Rxf7 15. a4?! { (1.27 → 0.54) Inaccuracy. Be3 was best. } (15. Be3 Raf8 16. Nxf6+ Bxf6 17. Nd5 Qe5 18. Nxf6+ Rxf6 19. Qg4+ Kh7 20. Bxd4 Rxf1+ 21. Rxf1 Rxf1+) 15... Raf8?! { (0.54 → 1.16) Inaccuracy. Qd7 was best. } (15... Qd7 16. Bf4 Nxe4 17. dxe4 Raf8 18. Kh1 Qc8 19. Qd2 h5 20. Rad1 h4 21. gxh4 Qg4 22. Bg3) 16. Nb5?? { (1.16 → -1.60) Blunder. Nxf6+ was best. } (16. Nxf6+ exf6 17. Bf4 Qd7 18. Bxb7 Qxb7 19. Nb5 Qd7 20. Bd6 Re8 21. Nxd4 cxd4 22. Bb4 f5) 16... Nxe4?? { (-1.60 → 4.35) Blunder. Nxb5 was best. } (16... Nxb5 17. Rxf6 exf6 18. Bf4 Qd7 19. axb5 f5 20. Nd6 Bd4+ 21. Kh1 Bxg2+ 22. Kxg2 Re7 23. c3) 17. Rxf7 Rxf7? { (4.02 → 8.32) Mistake. Nxb5 was best. } (17... Nxb5 18. Rxf8+ Kxf8 19. axb5 Bd4+ 20. Kf1 Ng5 21. Bxg5 hxg5 22. c3 Bxg2+ 23. Kxg2 Bf6 24. Qg4) 18. Nxc7 Nf2 19. Qh5 Nf3+ 20. Bxf3 Bxf3 21. Qxf7+ Kxf7 22. Kxf2 Bc6 23. Nb5 a6 24. Nc3 h5 25. Be3 Bf6 26. Rf1 Kg6 27. Ne4 Bg7 28. b3 e6 29. h4 Be5 30. Ng5 Bd7 31. Ke2 Bf6 32. Kd2 e5 33. Ne4 Bg7 34. Bg5 Bh3 35. Rf2 Bg4 36. c3 Be6 37. b4 cxb4 38. cxb4 a5 39. bxa5 bxa5 40. Be3 Bd7 41. Bb6 Bxa4 42. Bxa5 Bd7 43. Bc7 Bg4 44. Ke3 Bf5 45. Bb6 Be6 46. d4 Bh6+ 47. Ng5 exd4+ 48. Bxd4 Bf5?! { (6.29 → 61.65) Inaccuracy. Bxg5+ was best. } (48... Bxg5+ 49. hxg5 Kxg5 50. Rf6 Bb3 51. Rf8 Bc2 52. Kf2 Bd1 53. Re8 Kf5 54. Re1 Bg4 55. Re5+) 49. Kf4 Bf8?! { (57.33 → Mate in 11) Checkmate is now unavoidable. Bxg5+ was best. } (49... Bxg5+ 50. hxg5) 50. Be5?! { (Mate in 11 → 64.52) Lost forced checkmate sequence. Rb2 was best. } (50. Rb2 Bd6+ 51. Be5 Bxe5+ 52. Kxe5 Bd3 53. Rb7 Bc4 54. Ne6 Kh6 55. Kf6 Bxe6 56. Kxe6 Kg6) 50... Ba3 51. Ra2?! { (61.30 → 7.91) Inaccuracy. Rf1 was best. } (51. Rf1) 51... Bc1+ 52. Kf3 Bg4+ 53. Kf2 Kf5?! { (6.23 → 9.02) Inaccuracy. Bxg5 was best. } (53... Bxg5 54. hxg5 Kxg5 55. Bf4+ Kf5 56. Ke3 Ke6 57. Ra5 Bf5 58. Be5 Bg4 59. Ke4 Bf5+ 60. Kf3) 54. Bc7 Kf6?! { (7.42 → 16.27) Inaccuracy. Bd1 was best. } (54... Bd1 55. Ra5+ Kg6 56. Bf4 Bb2 57. Ke3 Bc1+ 58. Kd3 Bb2 59. Ne4 Bf3 60. Ra6+ Kg7 61. Rb6) 55. Bf4 Kf5 56. Bxc1 Bd1?! { (13.11 → Mate in 6) Checkmate is now unavoidable. Kf6 was best. } (56... Kf6 57. Bb2+) 57. Bf4 Kg4 58. Ra1 Bb3 59. Ke3?! { (Mate in 10 → 12.74) Lost forced checkmate sequence. Ra5 was best. } (59. Ra5 Bd5 60. Nf3 Kf5 61. Rxd5+ Ke6 62. Rc5 Kf6 63. Ng5 Ke7 64. Rd5 Kf6 65. Be5+ Kf5) 59... Bd5?! { (12.74 → Mate in 8) Checkmate is now unavoidable. Kf5 was best. } (59... Kf5 60. Ra6) 60. Kd4 Bc6 61. Ke5 Ba4 62. Kf6 Bc2 63. Kg7 Bd3 64. Kh6 Bg6 65. Ne6 Bf5 66. Nd4 Be4 67. Ne2?! { (Mate in 17 → 60.35) Lost forced checkmate sequence. Ra7 was best. } (67. Ra7 Bd5 68. Rg7+ Kh3 69. Kxh5 Kg2 70. Rc7 Be4 71. Kg5 Kf1 72. Rc2 Bxc2 73. Nxc2 Ke2) 67... Bh1?! { (60.35 → Mate in 11) Checkmate is now unavoidable. Bf5 was best. } (67... Bf5 68. Ra5 Bd3 69. Nd4 Bc4 70. Ra7 Bd5 71. Rg7+ Kh3 72. Rc7 Kg2 73. Kxh5 Be4 74. Kg5) 68. Ng1?! { (Mate in 11 → 11.83) Lost forced checkmate sequence. Rxh1 was best. } (68. Rxh1 Kf5 69. Kxh5 Ke6 70. Kg4 Kd5 71. Kf3 Kc4 72. Rc1+ Kb5 73. Nd4+ Kb6 74. Rc7 Ka6) 68... Be4?! { (11.83 → Mate in 5) Checkmate is now unavoidable. Kf5 was best. } (68... Kf5 69. Ra5+) 69. Ra6?! { (Mate in 5 → 11.46) Lost forced checkmate sequence. Ra5 was best. } (69. Ra5 Bd5 70. Kg6 Be4+ 71. Kf6 Bf5 72. Bc7 Bc2 73. Rg5#) 69... Bf5?! { (11.46 → Mate in 2) Checkmate is now unavoidable. Kf5 was best. } (69... Kf5 70. Kxh5 Bb7 71. Rg6 Bg2 72. Bd6 Ke4 73. Kg5 Kd3 74. Rf6 Kc4 75. Nf3 Kb5 76. g4) 70. Ra5 Bg6 71. Rg5# { White wins by checkmate. } 1-0