[Event "2021 Winter Marathon"] [Site "https://lichess.org/YB9krkfm"] [Date "2021.12.28"] [White "doughorn"] [Black "hallerleyla"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "23:21:37"] [WhiteElo "1681"] [BlackElo "2014"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5?! { (0.23 → 0.91) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 c6?! { (0.59 → 1.71) Inaccuracy. e5 was best. } (5... e5 6. Nf3 exd4 7. Qxd4 Qxd4 8. Nxd4 Bc5 9. Ndb5 Na6 10. Bf4) 6. Bg5?! { (1.71 → 0.97) Inaccuracy. Bf4 was best. } (6. Bf4 g6 7. Be2 Bg7 8. Nf3 O-O 9. Qd2 Bg4 10. h3 Bxf3) 6... Qa5?! { (0.97 → 1.66) Inaccuracy. h6 was best. } (6... h6 7. Be3 Qa5 8. Qc2 e5 9. Nf3 exd4 10. Nxd4 Bb4 11. f3) 7. Bxf6? { (1.66 → 0.52) Mistake. Bd2 was best. } (7. Bd2 Qb6 8. Nf3 Bg4 9. Qa4 Bxf3 10. gxf3 e6 11. Rg1 g6 12. O-O-O Nbd7 13. d5 Bd6) 7... exf6 8. Nf3 Bb4 9. Qc2 O-O 10. Bc4 Re8 11. Nd2?! { (0.72 → -0.23) Inaccuracy. O-O was best. } (11. O-O) 11... f5?! { (-0.23 → 0.65) Inaccuracy. b5 was best. } (11... b5 12. Be2 Qb6 13. a3 Bf8 14. Nf3 Na6 15. O-O Nc7 16. Rac1 g6 17. Rfd1 a5 18. h4) 12. e5 Be6 13. O-O g6 14. a3 Be7 15. b4 Qc7 16. Bxe6 fxe6 17. Nf3 Nd7 18. Rac1 Nb6 19. h4 Qd8 20. h5?! { (0.50 → -0.37) Inaccuracy. g3 was best. } (20. g3 Nd5 21. Qb3 a5 22. Kg2 Nxc3 23. Rxc3 Qd7 24. Rfc1 axb4 25. axb4 Rec8 26. Ng5 Bxg5) 20... g5 21. Qd2?? { (-0.38 → -2.98) Blunder. Qd3 was best. } (21. Qd3 a5) 21... g4 22. Nh2 Bg5 23. Qb2?! { (-3.58 → -4.59) Inaccuracy. Qd1 was best. } (23. Qd1 Bxc1) 23... Qxd4 24. Rcd1 Qxe5 25. Rfe1 Qf6 26. Qe2?! { (-5.05 → -8.30) Inaccuracy. Qc2 was best. } (26. Qc2 Nd5 27. Na4 Qf7 28. Nc5 Rad8 29. Nf1 e5 30. Nxb7 Qxb7 31. Qxf5 Qg7 32. Ng3 Kh8) 26... e5? { (-8.30 → -4.13) Mistake. Qxc3 was best. } (26... Qxc3 27. Rd6 Qc4 28. Rxe6 Qxe6 29. Qxe6+ Rxe6 30. Rxe6 Kf7 31. Re5 Kf6 32. Re1 Rd8 33. Nf1) 27. f4? { (-4.13 → -7.89) Mistake. Qc2 was best. } (27. Qc2 Qf7 28. Nf1 e4 29. Ne3 Bxe3 30. fxe3 Qxh5 31. Ne2 Nd5 32. Rf1 Re5 33. Rxd5 cxd5) 27... gxf3?! { (-7.89 → -5.18) Inaccuracy. Bxf4 was best. } (27... Bxf4 28. Nxg4 fxg4 29. Qxg4+ Kh8 30. Ne4 Qe7 31. Rd6 Rg8 32. Qe6 Qg7 33. Qf6 Raf8 34. h6) 28. Qxf3 e4 29. Nxe4 fxe4 30. Qb3+ Kh8 31. Rd7 Nxd7 32. Ng4 Qd4+ 33. Kh1 Nf6 34. Nxf6 Qxf6 35. g4 e3 36. a4?! { (-17.66 → Mate in 7) Checkmate is now unavoidable. Qa2 was best. } (36. Qa2 Bh4 37. Qa1 Qxa1 38. Rxa1 e2 39. a4 e1=R+ 40. Rxe1 Bxe1 41. b5 c5 42. Kg2 Re3) 36... Qf3+ 37. Kg1 Qg3+ 38. Kf1 Rf8+ 39. Ke2 Qf2+ 40. Kd1 Qd2# { Black wins by checkmate. } 0-1