[Event "2023 Winter Marathon"] [Site "https://lichess.org/1xZYSMzT"] [Date "2023.12.29"] [White "inster"] [Black "gd50"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "20:53:37"] [WhiteElo "2288"] [BlackElo "1834"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } Be7 5. Bc4 Nf6 6. Nf5?! { (0.26 → -0.79) Inaccuracy. Nc3 was best. } (6. Nc3 O-O 7. Bf4 c6 8. a3 Nbd7 9. O-O d5 10. exd5 Nb6) 6... O-O?! { (-0.79 → -0.01) Inaccuracy. Bxf5 was best. } (6... Bxf5 7. exf5 d5 8. Bd3 O-O 9. O-O c5 10. c4 dxc4 11. Bxc4) 7. O-O?! { (-0.01 → -0.87) Inaccuracy. Ng3 was best. } (7. Ng3 c6 8. O-O d5 9. exd5 cxd5 10. Bb3 Nc6 11. Nc3 d4) 7... Bxf5 8. exf5 d5 9. Bd3 c5 10. b3 Bd6 11. Bb2 Nbd7 12. Nd2 Qc7 13. Nf3 Rfe8 14. Re1?! { (-0.18 → -0.81) Inaccuracy. Bxf6 was best. } (14. Bxf6 Nxf6 15. c4 h6 16. Qc2 a6 17. a4 d4 18. Rfe1 Rab8 19. Rxe8+ Rxe8 20. h3 Qc6) 14... d4?! { (-0.81 → 0.00) Inaccuracy. Rxe1+ was best. } (14... Rxe1+ 15. Qxe1) 15. Bc4 Rxe1+ 16. Qxe1 Re8 17. Qf1 Ne5 18. Ng5?? { (-0.09 → -2.44) Blunder. Nxe5 was best. } (18. Nxe5 Rxe5) 18... Nxc4 19. Qxc4 Bxh2+ 20. Kh1?! { (-2.46 → -3.96) Inaccuracy. Kf1 was best. } (20. Kf1 Bd6 21. Nf3 Qc8 22. c3 dxc3 23. Bxc3 Qxf5 24. Rd1 Ne4 25. Rd5 Qf4 26. Be1 g5) 20... h6?! { (-3.96 → -2.62) Inaccuracy. Ng4 was best. } (20... Ng4) 21. Nxf7?! { (-2.62 → -3.88) Inaccuracy. Nf3 was best. } (21. Nf3 Bd6 22. c3 Ne4 23. Rf1 dxc3 24. Bxc3 Qd7 25. f6 g5 26. Bb2 Qe6 27. Qa4 a6) 21... Qxf7 22. Qxf7+ Kxf7 23. Kxh2 Re2 24. Rc1 Rxf2 25. b4 b6 26. bxc5 bxc5 27. Ba3 Rxf5 28. c3 Ng4+?! { (-5.42 → -3.65) Inaccuracy. d3 was best. } (28... d3 29. Rd1 c4 30. Bc1 Ne4 31. Bd2 Rh5+ 32. Kg1 Ra5 33. a3 Kg6 34. Kh2 Rxa3 35. Re1) 29. Kg3 h5? { (-3.71 → -1.71) Mistake. Nf6 was best. } (29... Nf6 30. cxd4 cxd4 31. Rc4 Ne4+ 32. Kg4 Rf2 33. Ra4 Kg6 34. Be7 Rxg2+ 35. Kf4 Rf2+ 36. Ke5) 30. cxd4 cxd4 31. Rc7+ Ke6 32. Rxg7 Rd5?! { (-2.35 → -1.50) Inaccuracy. Ra5 was best. } (32... Ra5 33. Re7+ Kf5 34. Bb4 Rb5 35. Bd6 a6 36. Re8 Ne5 37. Rh8 d3 38. Rxh5+ Ke4 39. Rh4+) 33. Re7+ Kf6 34. Re2?? { (-1.30 → -3.98) Blunder. Rxa7 was best. } (34. Rxa7) 34... d3 35. Rd2 Ke5 36. Bb2+ Ke4 37. Bc3 Ne3 38. Kf2?! { (-4.82 → -6.64) Inaccuracy. Rb2 was best. } (38. Rb2 Nd1 39. Rb4+ Ke3 40. Be1 a5 41. Rc4 d2 42. Bxd2+ Kxd2 43. Kh3 Nc3 44. Rf4 Kc2) 38... Rf5+ 39. Kg3 Nf1+ 40. Kh4 Nxd2 41. Bxd2?! { (-7.88 → -35.82) Inaccuracy. Kh3 was best. } (41. Kh3 Nc4 42. Kh2 a5 43. a3 Ne3 44. Kh1 Rc5 45. Bd2 Rc2 46. Bxa5 Rxg2 47. Bb4 Rc2) 41... Rf2 42. Bh6?! { (-19.26 → Mate in 20) Checkmate is now unavoidable. a4 was best. } (42. a4 Rxd2) 42... Rxa2?! { (Mate in 20 → -43.02) Lost forced checkmate sequence. Rxg2 was best. } { Black wins on time. } (42... Rxg2 43. a3 d2 44. Bxd2 Rxd2 45. Kg5 Rd5+ 46. Kg6 h4 47. a4 Ra5 48. Kf6 h3 49. Ke6) 0-1