[Event "Rated classical game"] [Site "https://lichess.org/EYlrpvfH"] [Date "2023.03.04"] [White "pulsar512b"] [Black "dave3"] [Result "1-0"] [UTCDate "2023.03.04"] [UTCTime "17:00:16"] [WhiteElo "2051"] [BlackElo "2017"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D26"] [Opening "Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Development Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 { D26 Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Development Variation } 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. a3 O-O 10. b4 Be7 11. Bb2 a6 12. Nc3 b5 13. Bb3 Bb7 14. Rac1 Rfd8 15. h3 Rxd1+ 16. Rxd1 Rd8 17. Rxd8+ Bxd8 18. Ne2 Kf8 19. Kf1 a5 20. Ned4 Nxd4 21. Nxd4 Ne4 22. Ke2 Bf6?! { (0.04 → 0.80) Inaccuracy. axb4 was best. } (22... axb4 23. axb4 Nf6 24. f3 Be7 25. Nxb5 Bxb4 26. Bc4 Ke7 27. Nd4 g6 28. Bb5 Bd6 29. Nc6+) 23. f3?! { (0.80 → 0.04) Inaccuracy. bxa5 was best. } (23. bxa5) 23... Nd6 24. bxa5 Ba6? { (0.33 → 1.51) Mistake. Nc4 was best. } (24... Nc4 25. Bxc4 bxc4 26. e4 Bxd4 27. Bxd4 f6 28. Kd2 e5 29. Bc5+ Kf7 30. Kc3 Ke6 31. h4) 25. Kd2?! { (1.51 → 0.53) Inaccuracy. Kf2 was best. } (25. Kf2 Ke8 26. Bc3 Nf5 27. Ne2 Bxc3 28. Nxc3 Nd6 29. Na2 Nb7 30. Nb4 Nxa5 31. Nxa6 Nxb3) 25... Nb7?? { (0.53 → 3.26) Blunder. Nc4+ was best. } (25... Nc4+ 26. Bxc4 bxc4 27. g4 Bxd4 28. Bxd4 f6 29. f4 Ke7 30. Bc3 g6 31. h4 h5 32. gxh5) 26. Bc3 Bd8 27. Bb4+?! { (3.34 → 2.38) Inaccuracy. Nc6 was best. } (27. Nc6 Bc7 28. Nb4 Nc5 29. Nxa6 Nxa6 30. Bc2 Bd6 31. Bd3 Nc7 32. Bb4 Ke7 33. f4 h6) 27... Ke8 28. Nc6 Bc7 29. a4? { (2.54 → 1.08) Mistake. Bc3 was best. } (29. Bc3 Nc5 30. Bc2 g6 31. Be5 Kd7 32. Bxc7 Kxc6 33. Bb6 Bc8 34. h4 Bb7 35. h5 gxh5) 29... Kd7 30. axb5 Bxb5 31. Nd4 Bxa5 32. Bxa5 Nxa5 33. Bxe6+ fxe6 34. Nxb5 Kc6 35. Nd4+ Kd5 36. Kd3 Nb7 37. e4+ Kd6 38. Kc4 g6 39. f4 e5 40. Nb5+ Ke6 41. g3 exf4 42. gxf4 Nd8? { (1.46 → 3.23) Mistake. Na5+ was best. } (42... Na5+ 43. Kb4 Nb7 44. Nd4+ Kd6 45. Kc4 Na5+ 46. Kd3 Nb7 47. Nf3 Ke7 48. Ng5 h6 49. Nf3) 43. Nd4+ Ke7 44. Kd5 Nf7 45. Nc6+?! { (4.44 → 3.53) Inaccuracy. e5 was best. } (45. e5 Nh6 46. e6 Kf8 47. Ke5 Ng8 48. Nc6 Kg7 49. Kd6 Nf6 50. Ne5 Ne4+ 51. Ke7 Nc5) 45... Ke8 46. Ke6 g5 47. f5 h5 48. Nd4 g4 49. hxg4 hxg4 50. Ne2 Ng5+ 51. Ke5 Kf7 52. Kf4 Nh3+ 53. Kxg4 Nf2+ 54. Kf4 Nd3+ 55. Ke3 Ne5 56. Nd4 Kf6 57. Nf3 Nc4+ 58. Kf4 Nb6 59. e5+ Kf7 60. Ng5+ Kf8 61. f6 Nd7 62. Kf5 Ke8 63. e6 Nf8 64. Ne4 Nh7 65. Nd6+ Kf8 66. e7+ Kg8 67. e8=Q+ Nf8 68. Qf7+ Kh8 69. Qg7# { White wins by checkmate. } 1-0