[Event "2023 Autumn Marathon"] [Site "https://lichess.org/zUFDa3S7"] [Date "2023.10.28"] [White "panagiskosmatos"] [Black "Aleksandr_Dronov"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "16:53:34"] [WhiteElo "1994"] [BlackElo "2388"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } c5 3. Bd3?! { (0.28 → -0.30) Inaccuracy. c4 was best. } (3. c4 e6 4. cxd5 exd5 5. Bb5+ Nc6 6. Nf3 cxd4 7. Nxd4 Bd7) 3... Nc6 4. c3?! { (-0.22 → -0.84) Inaccuracy. Nf3 was best. } (4. Nf3 Bg4 5. Be2 e6 6. O-O Nf6 7. h3 Bh5 8. b3 Be7) 4... e6?! { (-0.84 → 0.04) Inaccuracy. e5 was best. } (4... e5 5. dxe5 Nxe5 6. Bb5+ Bd7 7. Qxd5 Bxb5 8. Qxe5+ Be7 9. Qxg7) 5. f4 Bd6 6. Nf3 f6 7. Nh4 { White offers draw } 7... g6 8. O-O f5 9. Nf3 c4 10. Bc2 Nf6 11. Ne5 O-O 12. b3 Bxe5? { (0.50 → 1.65) Mistake. Na5 was best. } (12... Na5 13. Ba3) 13. fxe5 Ne4 14. Bxe4 fxe4 15. Rxf8+ Qxf8 16. Qe2 b5 17. Ba3 Qh6 18. Bd6 a5 19. Nd2 Ba6 20. Rf1? { (1.66 → 0.00) Mistake. bxc4 was best. } (20. bxc4 b4) 20... cxb3? { (0.00 → 1.29) Mistake. b4 was best. } (20... b4 21. cxb4 axb4 22. bxc4 dxc4 23. Nxc4 Bxc4 24. Qxc4 Qxe3+ 25. Kh1 Nxd4 26. Qc7 Nf5 27. Qd7) 21. Qg4?? { (1.29 → -1.08) Blunder. axb3 was best. } (21. axb3) 21... Re8 22. axb3? { (-1.14 → -2.93) Mistake. Qe2 was best. } (22. Qe2 bxa2) 22... Qh5?? { (-2.93 → 1.42) Blunder. Qxe3+ was best. } (22... Qxe3+) 23. Qf4 Qf5?? { (1.65 → 4.64) Blunder. g5 was best. } (23... g5 24. Qf2) 24. Qh6 Ne7 { Black offers draw } 25. Rxf5 Nxf5 26. Qg5 Rc8 27. Qf6 Ng7 28. Bc5 a4 29. bxa4 bxa4 30. Qe7 Ra8 31. Ba3 Bd3 32. h4 Re8 33. Qd6 h5 34. Qc6 { White offers draw } 34... Kh7 35. Bd6 Rg8 36. Qxa4 Rc8 37. c4 dxc4 38. Bc5?! { (5.31 → 4.22) Inaccuracy. Qa7 was best. } (38. Qa7 c3 39. Nb3 c2 40. Nc1 Kg8 41. Qb7 Re8 42. Ba3 Bc4 43. Qxe4 Nf5 44. Qc6 Bb5) 38... c3 39. Nc4?? { (4.37 → -0.07) Blunder. Nb3 was best. } (39. Nb3 Rc7 40. Ba3 Rf7 41. d5 exd5 42. Kh2 Bc2 43. e6 Nxe6 44. Qe8 Ra7 45. Nd4 Ng7) 39... c2 40. Qb3?? { (-0.10 → -7.52) Blunder. Qa1 was best. } (40. Qa1 Bxc4) 40... c1=Q+ 41. Kh2 Qxe3?? { (-7.79 → 5.95) Blunder. Bxc4 was best. } (41... Bxc4 42. Qb7 Rxc5 43. dxc5 Qxe3 44. Qb1 Qf4+ 45. Kg1 e3 46. Qe1 e2 47. Qxe2 Bxe2 48. c6) 42. Nxe3 Be2 43. Qxe6?? { (6.11 → -4.82) Blunder. Qb7 was best. } (43. Qb7 Rd8 44. Be7 Rg8 45. Bg5 Rf8 46. Bf6 Rg8 47. Kg1 Bb5 48. d5 exd5 49. Nxd5 e3) 43... Bg4?? { (-4.82 → 5.85) Blunder. Nxe6 was best. } (43... Nxe6 44. Ba7 Ra8 45. d5 Rxa7 46. dxe6 Bg4 47. Nd5 Bxe6 48. Nf6+ Kg7 49. Nxe4 Kh8 50. Ng5) 44. Qf6 Rf8?? { (6.10 → Mate in 5) Checkmate is now unavoidable. Be6 was best. } (44... Be6 45. Bf8 Rxf8 46. Qxf8 Ba2 47. Kg1 Bg8 48. Qa8 Bf7 49. Qb7 Ba2 50. g4 Be6 51. gxh5) 45. Nxg4? { (Mate in 5 → 7.13) Lost forced checkmate sequence. Bxf8 was best. } (45. Bxf8 Ne8 46. Qf7+ Kh8 47. Qxe8 Bd1 48. Qxg6 Ba4 49. Qg7#) 45... Rxf6 46. Nxf6+ Kh8 47. e6?! { (9.81 → 6.17) Inaccuracy. d5 was best. } (47. d5) 47... Nxe6 48. d5?? { (6.09 → 0.42) Blunder. Nxe4 was best. } (48. Nxe4 Nf4 49. Bd6 Nd3 50. d5 Kg8 51. Kg3 Kf7 52. Kf3 Nb2 53. g3 Nc4 54. Bc7 g5) 48... Nxc5 49. d6 Nd7?? { (0.41 → 35.18) Blunder. e3 was best. } (49... e3 50. Kg3 Kg7 51. d7 Nb7 52. Nd5 e2 53. Kf2 g5 54. hxg5 Kg6 55. Kxe2 Kxg5 56. Kf3) 50. Nxd7 Kh7 51. Nc5 Kh6?! { (37.18 → Mate in 7) Checkmate is now unavoidable. e3 was best. } (51... e3 52. Kg3 e2 53. Kf2 e1=Q+ 54. Kxe1 Kg7 55. Kf2 Kf6 56. Ke3 Kf7 57. Kf4 Ke8 58. Kg5) 52. d7 g5 53. d8=Q gxh4 54. Qf6+ Kh7 55. Ne6 Kg8 56. Qg7# { White wins by checkmate. } 1-0