[Event "2024 Spring Marathon"] [Site "https://lichess.org/GE1L03FO"] [Date "2024.05.11"] [White "Bkemei"] [Black "PPopitz"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "05:41:30"] [WhiteElo "1984"] [BlackElo "1820"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 e6 4. Nf3 c5 5. Nc3 Bd6 6. dxc5 Bxc5 7. Nb5 Na6 8. Be2 O-O 9. O-O Bb6 10. a4 Nc7 11. Nd6 Nce8 12. Nb5 Nc7 13. Nd6 Nce8 14. Nxc8 Rxc8 15. c3 Bc7 16. Bg3 Bxg3 17. hxg3 Nd6 18. Bd3 h6 19. Ne5 Nd7 20. Nxd7 Qxd7 21. Bc2 a6 22. Qd3 g6 23. b3? { (-0.26 → -1.52) Mistake. Rfd1 was best. } (23. Rfd1 Qc7) 23... b5?! { (-1.52 → -0.79) Inaccuracy. Qc6 was best. } (23... Qc6 24. c4) 24. axb5 Qxb5?! { (-1.06 → -0.03) Inaccuracy. axb5 was best. } (24... axb5) 25. Rxa6 Qxd3 26. Bxd3 Rxc3 27. Bxg6 fxg6 28. Rxd6 Rxb3?? { (0.19 → 1.93) Blunder. Kf7 was best. } (28... Kf7 29. Ra1) 29. Rxe6 Kg7 30. Rd1 Rb2 31. f3 Rd8? { (1.19 → 3.05) Mistake. Kf7 was best. } (31... Kf7) 32. Rc1 Kf7 33. Ra6 Rb7 34. Rcc6 Rg8 35. Rf6+ Ke7 36. Rae6+ Kd7 37. Rxg6 Rxg6 38. Rxg6 Rb1+ 39. Kh2 Re1 40. e4 d4?! { (4.09 → 5.54) Inaccuracy. dxe4 was best. } (40... dxe4 41. Rxh6 Rf1 42. fxe4 Rf8 43. Rh4 Ke6 44. Kh3 Ra8 45. Rf4 Ke5 46. Rf5+) 41. Rxh6 d3 42. Rh5 Kc6 43. Rd5 Rd1 44. g4 d2 45. g5 Rh1+?? { (5.89 → Mate in 9) Checkmate is now unavoidable. Ra1 was best. } (45... Ra1 46. Rxd2 Ra8 47. Rd5 Kb7 48. Kh3 Ra6 49. Kg4 Rc6 50. Kf5 Rc2 51. g3) 46. Kxh1 d1=Q+ 47. Rxd1 { Black resigns. } 1-0