[Event "2022 Autumn Marathon"] [Site "https://lichess.org/vzHtRk3d"] [Date "2022.10.22"] [White "tom230"] [Black "Seanser"] [Result "0-1"] [UTCDate "2022.10.22"] [UTCTime "17:49:36"] [WhiteElo "2630"] [BlackElo "2838"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 d6 5. h3 O-O 6. c3 c5 7. Nbd2?! { (0.44 → -0.21) Inaccuracy. dxc5 was best. } (7. dxc5 dxc5 8. Nbd2 Nc6 9. Qc2 e5 10. Nxe5 Nxe5 11. Bxe5 Bf5) 7... Qb6 8. Qb3 Be6 9. Bc4 Bxc4 10. Nxc4 Qa6?! { (-0.35 → 0.24) Inaccuracy. Qc6 was best. } (10... Qc6) 11. O-O Nbd7 12. a4 Rfc8 13. Nfd2 b6 14. Rfe1 Bf8?! { (0.00 → 0.63) Inaccuracy. d5 was best. } (14... d5 15. Ne5 e6 16. a5 bxa5 17. Nxd7 Nxd7 18. Qa4 Qb7 19. Ra2 cxd4 20. exd4 Rc6 21. Nb3) 15. Bg5?! { (0.63 → -0.28) Inaccuracy. d5 was best. } (15. d5 Qb7) 15... Rab8?! { (-0.28 → 0.56) Inaccuracy. Qb7 was best. } (15... Qb7) 16. Bxf6?! { (0.56 → 0.01) Inaccuracy. d5 was best. } (16. d5 Nxd5 17. Nxd6 exd6 18. Qxd5 Qb7 19. Qxb7 Rxb7 20. Red1 h6 21. Bf4 Nf6 22. Nc4 Rd7) 16... Nxf6 17. Qb5?! { (0.30 → -0.58) Inaccuracy. d5 was best. } (17. d5 Qb7 18. e4 a6 19. Nf3 Bg7 20. Qd1 Re8 21. Qd2 Red8 22. Qd3 Qc7 23. g3 Qb7) 17... Qb7 18. a5 a6 19. Qb3 b5 20. Nb6 Rc7 21. dxc5 dxc5?! { (-0.92 → -0.27) Inaccuracy. Rxc5 was best. } (21... Rxc5 22. Qc2 e6 23. e4 Nd7 24. Nb3 Rc7 25. Nxd7 Rxd7 26. Red1 Rc8 27. Qe2 Bg7 28. g3) 22. c4 b4 23. Red1 e6 24. Nf3 Bg7 25. Rd3 Nd7 26. Nxd7?! { (0.41 → -0.59) Inaccuracy. Na4 was best. } (26. Na4) 26... Rxd7 27. Rad1?! { (-0.61 → -1.52) Inaccuracy. Rxd7 was best. } (27. Rxd7) 27... Rxd3 28. Rxd3 Qc7 29. Qa2 Rd8 30. Rxd8+ Qxd8 31. b3 Qd1+ 32. Kh2 Bc3?! { (-1.57 → -0.89) Inaccuracy. Bf8 was best. } (32... Bf8 33. Ng5) 33. Ng5?! { (-0.89 → -1.62) Inaccuracy. Qa4 was best. } (33. Qa4 Qd6+) 33... Qd3? { (-1.62 → -0.17) Mistake. h6 was best. } (33... h6 34. Nf3 Qc1 35. Qa4 Qa3 36. Qd7 Qxa5 37. Qd6 Qa2 38. Qxc5 Qxb3 39. Qc7 Qa2 40. c5) 34. Qa4 Qf5 35. Qe8+ Kg7 36. f4?? { (-0.39 → -3.37) Blunder. Qe7 was best. } (36. Qe7 Be1 37. f3 Bh4 38. f4 h6 39. Nxe6+ Qxe6 40. Qxh4 Qxe3 41. Qg3 Qc3 42. h4 Kf6) 36... Bd2 37. g4 Qf6 38. Ne4 Qb2 39. Kg2?! { (-6.80 → -10.23) Inaccuracy. Nxd2 was best. } (39. Nxd2 Qxd2+ 40. Kh1 Qxe3 41. Qb8 Qxh3+ 42. Kg1 Qxg4+ 43. Kf2 Qf5 44. Qd6 h5 45. Kg3 Qc2) 39... Bxe3+ 40. Kf3 Bd4 41. g5?! { (-11.17 → Mate in 10) Checkmate is now unavoidable. Qa4 was best. } (41. Qa4 Qc2 42. Qc6 Qxb3+ 43. Ke2 Qe3+ 44. Kd1 Qf3+ 45. Kd2 b3 46. f5 b2 47. Qb7 exf5) 41... Qxb3+ { White resigns. } 0-1