[Event "2023 Summer Marathon"] [Site "https://lichess.org/DNq4iTY2"] [Date "2023.08.05"] [White "huangyudong"] [Black "m_t-N"] [Result "1-0"] [UTCDate "2023.08.05"] [UTCTime "06:10:12"] [WhiteElo "1621"] [BlackElo "1937"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C00"] [Opening "French Defense: Two Knights Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 d5 3. Nc3 { C00 French Defense: Two Knights Variation } dxe4 4. Nxe4 Nf6 5. Nc3?! { (0.87 → -0.12) Inaccuracy. Nxf6+ was best. } (5. Nxf6+ gxf6 6. c3 Nc6 7. d4 b6 8. g3 Qd7 9. Bg2 Bb7) 5... Bb4 6. d4 Bxc3+?! { (-0.12 → 0.47) Inaccuracy. c5 was best. } (6... c5 7. Qd3 cxd4 8. Qxd4 Qxd4 9. Nxd4 O-O 10. Bd2 Rd8 11. Nb3) 7. bxc3 O-O 8. Bd2?! { (0.58 → 0.00) Inaccuracy. Bd3 was best. } (8. Bd3 b6 9. O-O Nbd7 10. c4 Bb7 11. Re1 Re8 12. c3 e5) 8... Nc6 9. Be2 b6 10. O-O Bb7 11. c4? { (0.17 → -1.13) Mistake. Bd3 was best. } (11. Bd3 Rc8 12. Re1 Ne7 13. a4 Ng6 14. a5 c5 15. dxc5 bxa5 16. c4 Rxc5 17. Be3 Rh5) 11... Ne7?! { (-1.13 → -0.06) Inaccuracy. Nxd4 was best. } (11... Nxd4 12. Nxd4 Qxd4 13. Qc1 Qd6 14. a4 a5 15. Rd1 Rad8 16. Be3 Qb4 17. Rd4 e5 18. Rxd8) 12. d5? { (-0.06 → -1.35) Mistake. Re1 was best. } (12. Re1 Ne4) 12... exd5 13. cxd5 Nfxd5 14. Bg5?! { (-1.21 → -2.12) Inaccuracy. c4 was best. } (14. c4 Nf6 15. Re1 Ng6 16. Be3 c5 17. Qxd8 Raxd8 18. a4 h6 19. a5 Ng4 20. Red1 Nxe3) 14... f6?! { (-2.12 → -1.28) Inaccuracy. h6 was best. } (14... h6 15. Bh4 Nf4 16. Re1 Qxd1 17. Bxd1 Nf5 18. Bg3 Nxg3 19. hxg3 Ne6 20. c3 Rfd8 21. Bb3) 15. Bh4 Ng6 16. Bg3 Nde7?! { (-1.08 → -0.21) Inaccuracy. Ndf4 was best. } (16... Ndf4 17. Bc4+) 17. Qxd8 Rfxd8 18. Rfd1?! { (-0.27 → -1.00) Inaccuracy. Bxc7 was best. } (18. Bxc7 Rdc8 19. Bg3 Nf5 20. Bd3 Rc5 21. Rfd1 Rac8 22. a4 h5 23. a5 Bxf3 24. gxf3 h4) 18... Nf5 19. Bxc7 Rxd1+ 20. Rxd1 Rc8 21. Rd7?! { (0.03 → -0.86) Inaccuracy. Bc4+ was best. } (21. Bc4+ Kf8) 21... Nf8?! { (-0.86 → -0.11) Inaccuracy. Bc6 was best. } (21... Bc6) 22. Bd3?? { (-0.11 → -5.88) Blunder. Bc4+ was best. } (22. Bc4+ Kh8) 22... Nxd7 23. Bf4 Bxf3 24. Bxf5 Bc6 25. Bd6 Re8 26. g3?? { (-5.82 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (26. h4 Nc5 27. f3 Kh8 28. h5 Bd5 29. h6 gxh6 30. Bg4 Bxa2 31. Bh5) 26... Ne5?? { (Mate in 1 → -6.20) Lost forced checkmate sequence. Re1# was best. } (26... Re1#) 27. h4?! { (-6.20 → -10.56) Inaccuracy. f4 was best. } (27. f4 Nf3+ 28. Kf2 Nxh2 29. Bb4 Kh8 30. c4 Rd8 31. Ke3 h5 32. Kf2 Rd1 33. Ke3 Ra1) 27... Rd8 28. Bc7? { (-7.70 → Mate in 2) Checkmate is now unavoidable. f4 was best. } (28. f4 Nf3+ 29. Kf2 Rxd6 30. Bd3 Nd4 31. Kf1 g6 32. Ke1 Kf7 33. Kf1 Rd8 34. g4 Kg7) 28... Rd1+ 29. Kh2 Nf3+?? { (Mate in 1 → -6.79) Lost forced checkmate sequence. Rh1# was best. } (29... Rh1#) 30. Kh3 Rh1+ 31. Kg4 g6 32. Be6+ Kg7 33. Bb8?! { (-6.33 → -11.89) Inaccuracy. c4 was best. } (33. c4 h5+ 34. Kf4 g5+ 35. Ke3 Re1+ 36. Kd3 Rxe6 37. Kc3 Re7 38. Bb8 Re8 39. Bc7 Kh8) 33... f5+?! { (-11.89 → -6.57) Inaccuracy. h5+ was best. } (33... h5+ 34. Kf4 Re1 35. g4 g5+ 36. Kg3 gxh4+ 37. Kf4 h3 38. gxh5 h2 39. h6+ Kh8 40. Be5) 34. Kf4 Kf6 35. Bc8 Re1 36. g4 Nh2 37. Kg3 Nf1+ 38. Kf4?? { (-5.87 → Mate in 3) Checkmate is now unavoidable. Kh3 was best. } (38. Kh3 Re8 39. g5+ Kf7 40. Ba6 Rxb8 41. Bxf1 Kg8 42. Bc4+ Kh8 43. Kg3 a5 44. a3 Ba4) 38... Re4+ 39. Kf3 Re8+ 40. Kf4 Rxc8?? { (Mate in 3 → -6.40) Lost forced checkmate sequence. Re4+ was best. } (40... Re4+ 41. Kf3 Re3+ 42. Kf4 Rf3#) 41. Bxa7?? { (-6.40 → Mate in 4) Checkmate is now unavoidable. Be5+ was best. } (41. Be5+ Kf7 42. c4 Kg8 43. Kg5 fxg4 44. h5 Rf8 45. hxg6 h6+ 46. Kxh6 g3 47. fxg3 Rf5) 41... Rc7?? { (Mate in 4 → -6.24) Lost forced checkmate sequence. Bd5 was best. } (41... Bd5 42. g5+ Ke6 43. Bxb6 Rc4+ 44. Bd4 Rxd4#) 42. Bxb6 Re7 43. Bd8 Kf7 44. Bxe7 Kxe7 45. Ke5 Nd2 46. Kd4 Nc4?! { (-6.78 → -5.21) Inaccuracy. fxg4 was best. } (46... fxg4 47. Kc5 Kd7 48. Kd4 Nf3+ 49. Ke3 h5 50. Kf4 Ke7 51. Kg3 Ke6 52. c3 Bd7 53. a3) 47. Kc5 { White wins on time. } 1-0