[Event "2020 Summer Marathon"] [Site "https://lichess.org/UMZlMKP4"] [Date "2020.08.01"] [White "Crest64"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2020.08.01"] [UTCTime "12:41:54"] [WhiteElo "2659"] [BlackElo "2552"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+12"] [WhiteTitle "GM"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } Nbd7 6. e3 c6 7. Bd3 Be7 8. Qc2 O-O 9. Nf3 Re8 10. Bf4 Nf8 11. h3 Bd6 12. Bxd6 Qxd6 13. O-O-O Be6 14. Kb1 Rac8 15. g4 b6?! { (0.72 → 1.34) Inaccuracy. N6d7 was best. } (15... N6d7 16. Rc1) 16. g5?! { (1.34 → 0.35) Inaccuracy. Ne5 was best. } (16. Ne5) 16... N6d7 17. h4?! { (0.95 → 0.37) Inaccuracy. Rdg1 was best. } (17. Rdg1) 17... c5?! { (0.37 → 1.28) Inaccuracy. Bg4 was best. } (17... Bg4 18. Be2 Ne6 19. Ne1 Bxe2 20. Nxe2 c5 21. Qf5 g6 22. Qf3 cxd4 23. Nxd4 Ne5 24. Qg3) 18. a3?! { (1.28 → 0.60) Inaccuracy. h5 was best. } (18. h5 c4 19. Bf5 a6 20. Rdg1 b5 21. g6 fxg6 22. hxg6 h6 23. Ne2 Bxf5 24. Qxf5 Qe6) 18... c4 19. Bf5 a6 20. h5 b5 21. g6 fxg6 22. hxg6 h6 23. Bxe6+ Qxe6 24. Ne2?? { (0.78 → -0.95) Blunder. Rdg1 was best. } (24. Rdg1 Rb8 25. Rh5 Nf6 26. Re5 Qd6 27. Rxe8 Rxe8 28. Ne5 Rb8 29. Qf5 b4 30. axb4 Qxb4) 24... Qxg6 25. Qxg6?! { (-0.45 → -1.28) Inaccuracy. Nf4 was best. } (25. Nf4) 25... Nxg6 26. Rdg1 Kf7?! { (-1.62 → -0.51) Inaccuracy. Re6 was best. } (26... Re6) 27. Rh5 Nf6 28. Rf5?? { (0.00 → -1.78) Blunder. Rh2 was best. } (28. Rh2 Rc6 29. Rhg2 Nh5 30. Rh1 Nf6) 28... Ne7 29. Ne5+ Ke6 30. Rf4 g5 31. Rf3 Rh8 32. Rh1 Rcf8 33. Rg3?! { (-2.69 → -4.06) Inaccuracy. Rfh3 was best. } (33. Rfh3 h5 34. Rg1 Rhg8 35. f3 h4 36. Kc1 Nf5 37. Kd2 a5 38. Rh2 b4 39. axb4 axb4) 33... Ne4 34. Rgh3 Rf6?? { (-3.57 → 0.00) Blunder. Rxf2 was best. } (34... Rxf2) 35. f4 Nf2?? { (0.00 → 3.78) Blunder. Kd6 was best. } (35... Kd6 36. Ng4 Rg6 37. Ne5) 36. fxg5 Nxh3?! { (3.86 → 6.13) Inaccuracy. hxg5 was best. } (36... hxg5 37. Rxh8 Nxh1 38. Rxh1 Ng6 39. Nxg6 Rxg6 40. Kc1 Rf6 41. Kd2 a5 42. Rh8 Rf2 43. Ra8) 37. gxf6 Nf2 38. Rh2 Ne4?! { (5.66 → 7.89) Inaccuracy. Nc6 was best. } (38... Nc6 39. Nf4+ Kxf6 40. Nxc6 Ng4 41. Nxd5+ Kf5 42. Rh5+ Ke4 43. Nce7 Kd3 44. Rh4 h5 45. Ng6) 39. fxe7 Re8 40. Ng6 Kf7 41. Nef4 Nf6 42. Rxh6 Kg7 43. Rh3 a5 44. Rg3 Kf7 45. Kc2 b4 46. Rh3 b3+ 47. Kd2 Kg7 48. Ke2 Ne4 49. Ne5 Nf6?? { (6.16 → Mate in 6) Checkmate is now unavoidable. c3 was best. } (49... c3 50. Ned3) 50. Nh5+? { (Mate in 6 → 7.24) Lost forced checkmate sequence. Ne6+ was best. } (50. Ne6+ Kg8 51. Rg3+ Kh7 52. Rg7+ Kh6 53. Rg6+ Kh7 54. Ng5+ Kh8 55. Nef7#) 50... Nxh5 51. Rxh5 Rxe7 52. Nf3 Re4 53. Rxd5 c3 54. Re5 cxb2 55. Nd2 Rh4 { Black wins on time. } 0-1