[Event "Rated classical game"] [Site "https://lichess.org/dOpmpTsX"] [Date "2020.08.02"] [White "MartenKats"] [Black "SpeedElephant"] [Result "1-0"] [UTCDate "2020.08.02"] [UTCTime "14:30:39"] [WhiteElo "1672"] [BlackElo "1643"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c6 { D37 Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense } 7. Qc2 Qb6?! { (0.22 → 1.07) Inaccuracy. b6 was best. } (7... b6 8. Bd3 Ba6 9. Ne5 h6 10. Qe2 dxc4 11. Bxc4 Bxc4 12. Qxc4) 8. a3 Nbd7 9. c5 Qd8 10. Bd3 b6 11. b4 Bb7 12. O-O Qc8 13. h3 a5 14. Bg3?! { (1.35 → 0.41) Inaccuracy. Na4 was best. } (14. Na4 b5) 14... axb4? { (0.41 → 1.61) Mistake. Ba6 was best. } (14... Ba6 15. Bh4 Bxd3 16. Qxd3 Qb7 17. Qc2 axb4 18. axb4 h6 19. Ne5 g5 20. Ng6 fxg6 21. Qxg6+) 15. axb4 Ba6 16. Bxa6 Rxa6 17. Qb2 Qb7 18. Rxa6 Qxa6 19. Ra1 Qb7 20. Qa2 bxc5 21. bxc5 Qb4 22. Qa3 Qxa3 23. Rxa3 Nh5 24. Ra7 Rd8 25. Bc7 Re8 26. Be5 Rd8 27. Rc7?! { (3.76 → 2.75) Inaccuracy. Na4 was best. } (27. Na4) 27... Bf6? { (2.75 → 5.12) Mistake. Nhf6 was best. } (27... Nhf6) 28. Rxc6 Nxe5?! { (4.35 → 5.81) Inaccuracy. g6 was best. } (28... g6 29. g4 Bxe5 30. Nxe5 Nxe5 31. dxe5 d4 32. Rd6 Rc8 33. exd4 Nf4 34. Kh2 h6 35. Rd7) 29. Nxe5?! { (5.81 → 4.53) Inaccuracy. dxe5 was best. } (29. dxe5) 29... Bxe5 30. dxe5 g6 31. Rd6 Rc8 32. c6 Ng7? { (4.26 → 7.30) Mistake. Kf8 was best. } (32... Kf8 33. Nb5 d4 34. Nxd4 Ng7 35. g4 Ne8 36. Kg2 Nc7 37. Kf3 Na6 38. g5 Nb4 39. Kg4) 33. c7 Rxc7 34. Rd8+ Ne8 35. Rxe8+ Kg7 36. Nb5 Rc1+ 37. Kh2 h5 38. Nd6 Rf1 39. Kg3 h4+ 40. Kxh4 Rxf2 41. Kg3 Rf1 42. Re7 Kf8 43. Ra7 Kg7 44. Kg4 Rf2? { (7.69 → Mate in 20) Checkmate is now unavoidable. Kg8 was best. } (44... Kg8 45. Rxf7) 45. Rxf7+ Rxf7 46. Nxf7 Kxf7 47. h4 Kg7 48. Kg5 Kf7 49. Kh6 g5 50. hxg5 Kg8 51. g6 Kh8 52. g7+ Kg8 53. g4 Kf7 54. Kh7 Ke7 55. g8=Q Kd7 56. Qf7+ Kc6 57. Qxe6+ Kc5 58. Qd7 Kc4 59. Kg6 Kc5 60. Qd6+ Kc4 61. Kf5 Kd3 62. Qxd5+ Kxe3 63. Qe4+ Kd2 64. Qf3 Kc2 65. Qe3 Kb2 66. Qd3 Ka2 67. Qc3 Kb1 68. Qd2 Ka1 69. Ke4 Kb1 70. Kd3 Ka1 71. Kc3 Kb1 72. Qb2# { White wins by checkmate. } 1-0