[Event "laslog Arena"] [Site "https://lichess.org/vOoP2fVR"] [Date "2020.08.06"] [White "Roket-sun"] [Black "Polina_ekb"] [Result "1-0"] [UTCDate "2020.08.06"] [UTCTime "06:00:37"] [WhiteElo "1825"] [BlackElo "1795"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } b5?! { (0.17 → 0.76) Inaccuracy. a6 was best. } (3... a6 4. Bxc4 c5 5. Nf3 Nf6 6. O-O e6 7. dxc5 Qxd1 8. Rxd1) 4. a4 a6?! { (0.71 → 1.61) Inaccuracy. b4 was best. } (4... b4 5. Qf3 c6 6. Bxc4 e6 7. Ne2 Bb7 8. Nd2 Nf6 9. O-O) 5. axb5?! { (1.61 → 1.02) Inaccuracy. Qf3 was best. } (5. Qf3 c6 6. axb5 e6 7. Bxc4 Bb7 8. bxa6 Bxa6 9. Nc3 Qc8) 5... Bb7 6. bxa6 Rxa6 7. Rxa6 Nxa6?! { (1.42 → 2.09) Inaccuracy. Bxa6 was best. } (7... Bxa6 8. Nf3) 8. Nf3 Nf6 9. Bxc4 e6?? { (2.00 → 5.84) Blunder. Qa8 was best. } (9... Qa8) 10. Qa4+?? { (5.84 → 1.63) Blunder. Bxa6 was best. } (10. Bxa6 Bxa6 11. Qa4+ Nd7 12. Qxa6 Bd6 13. Bd2 O-O 14. Nc3 e5 15. O-O exd4 16. exd4 Qa8) 10... c6 11. Bxa6?! { (1.95 → 0.98) Inaccuracy. O-O was best. } (11. O-O) 11... Bxa6?? { (0.98 → 7.19) Blunder. Qa8 was best. } (11... Qa8) 12. Qxa6 Qd7 13. Qa8+ Qd8 14. Qxc6+ Nd7 15. O-O Be7 16. Nc3 O-O 17. Bd2 Nf6 18. Ne5 Qb8 19. Rb1 Rc8 20. Qa4 Qc7 21. b4 Bd6 22. Nf3 Ng4 23. g3 Nf6 24. Qa5 Qxa5 25. bxa5 Ra8 26. Nb5 Bf8 27. Nc7 Ra7 28. Nb5 Ra8 29. Ne5 h6 30. Nc6 Rc8 31. Nba7 Ra8 32. a6 Kh7 33. Rb8 Rxb8 34. Nxb8 Nd5 35. Nac6 Nb6 36. a7 Na8 37. Ba5 Bd6 38. Nd7 Kg6 39. Nb6 Nc7 40. Nc4 Na8 41. Nxd6 f6 42. Kg2 Kg5?! { (24.75 → Mate in 14) Checkmate is now unavoidable. h5 was best. } (42... h5 43. f4 Kh7 44. Nd8 e5 45. dxe5 g5 46. exf6 gxf4 47. exf4 h4 48. gxh4 Kg6 49. f7) 43. f4+ Kg4?! { (43.55 → Mate in 4) Checkmate is now unavoidable. Kg6 was best. } (43... Kg6) 44. h3+ Kh5 45. Ne8 Kg6 46. g4 Kf7?! { (26.34 → Mate in 10) Checkmate is now unavoidable. e5 was best. } (46... e5 47. dxe5) 47. Nd6+?! { (Mate in 10 → 24.18) Lost forced checkmate sequence. Nc7 was best. } (47. Nc7 h5 48. Nxa8 hxg4 49. hxg4 g5 50. Nc7 gxf4 51. a8=Q f3+ 52. Kxf3 Kg7 53. Nxe6+ Kf7) 47... Kf8 48. e4 Kg8 49. Kg3 Kh7 50. h4 g6?! { (32.07 → Mate in 20) Checkmate is now unavoidable. f5 was best. } (50... f5 51. gxf5) 51. h5 gxh5?! { (17.74 → Mate in 11) Checkmate is now unavoidable. e5 was best. } (51... e5 52. fxe5) 52. gxh5 Kg7 53. Kg4 Kh8 54. f5 exf5+ 55. Kxf5 Kg7 56. Ne8+ Kf7 57. Nxf6 Kg7 58. Ne8+ Kf7 59. Nc7 Nxc7 60. Bxc7 Kg7 61. a8=Q Kf7 62. Ba5 Kg7 63. Qa7+ Kf8 64. Kf6 Kg8 65. Qg7# { White wins by checkmate. } 1-0