[Event "2022 Summer Marathon"] [Site "https://lichess.org/CrMuAeAo"] [Date "2022.08.05"] [White "Arturo1402"] [Black "QuangHuy0610"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "12:02:01"] [WhiteElo "1600"] [BlackElo "2123"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-25"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6 { D06 Queen's Gambit Declined: Marshall Defense } 3. cxd5 Nxd5 4. Nf3 Nf6 5. Nc3 Bf5? { (0.79 → 2.06) Mistake. a6 was best. } (5... a6 6. e4 c5 7. d5 e6 8. Bf4 exd5 9. e5 Ne4 10. Nxe4) 6. e4?? { (2.06 → -0.02) Blunder. Qb3 was best. } (6. Qb3 Qc8 7. Ne5 e6 8. g3 h6 9. Bg2 c6 10. O-O Bh7) 6... Nxe4 7. Nxe4? { (-0.19 → -1.37) Mistake. Bd3 was best. } (7. Bd3 Nxc3 8. bxc3 Bxd3 9. Qxd3 c6 10. O-O e6 11. Rb1 b6) 7... Bxe4 8. Be2 e6 9. O-O Be7 10. Be3 Nd7 11. Qb3 Bd5 12. Bc4?! { (-2.39 → -3.10) Inaccuracy. Qc3 was best. } (12. Qc3 O-O) 12... Bxc4?! { (-3.10 → -2.20) Inaccuracy. Bxf3 was best. } (12... Bxf3 13. gxf3) 13. Qxc4 Nb6 14. Qb5+ c6 15. Qb3 Nd5?? { (-2.53 → 0.00) Blunder. Qc7 was best. } (15... Qc7) 16. Qxb7 Nxe3?? { (0.00 → 3.48) Blunder. Qc8 was best. } (16... Qc8) 17. Qxc6+ Qd7?? { (3.59 → 8.43) Blunder. Kf8 was best. } (17... Kf8 18. fxe3) 18. Qxa8+ Bd8 19. fxe3 O-O 20. Ne5 Qb5 21. Qc6 Qxb2 22. Nd7 Be7 23. Nxf8 Bxf8 24. Rfc1 Qe2 25. Re1 Qd2 26. Qc1 Qd3 27. Qd1 Qb5 28. Qe2 Qg5 29. h3 g6 30. Qg4 Qe7 31. Qe4 f5 32. Qe5 Bg7 33. Qc5 Qg5 34. Rab1 Bf6 35. Rb8+ Kg7?! { (15.13 → Mate in 1) Checkmate is now unavoidable. Bd8 was best. } (35... Bd8 36. Qa5 Kf7 37. Qxd8 Qxd8 38. Rxd8 Ke7 39. Ra8 Kf6 40. Rxa7 h6 41. Ra6 g5 42. Rb1) 36. Qf8# { White wins by checkmate. } 1-0