[Event "2021 Winter Marathon"] [Site "https://lichess.org/QruVg1NP"] [Date "2021.12.28"] [White "jk_182"] [Black "MehrabRezaeii"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "08:20:59"] [WhiteElo "2113"] [BlackElo "1820"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3 c5 4. d5 e6 5. e4 exd5 6. Qxd5 Qxd5 7. Nxd5 Bd6 8. Bxc4 Be6 9. Nf3 Ne7 10. Nxe7?! { (0.68 → 0.13) Inaccuracy. Ng5 was best. } (10. Ng5) 10... Bxc4 11. Nd5?? { (0.10 → -1.84) Blunder. Nf5 was best. } (11. Nf5 Bf8 12. b3 Be6 13. Bb2 f6 14. O-O-O Nc6 15. g4 Rd8 16. Rxd8+ Kxd8 17. h4 Nb4) 11... Nc6 12. Be3 O-O?! { (-2.09 → -0.97) Inaccuracy. O-O-O was best. } (12... O-O-O 13. Rc1 Bxd5 14. exd5 Nb4 15. O-O b6 16. Rfd1 Bc7 17. Ng5 Rxd5 18. Nxf7 Re8 19. Ng5) 13. O-O-O b6? { (-0.87 → 0.55) Mistake. Rad8 was best. } (13... Rad8 14. b3 Be2 15. Rd2 Bxf3 16. gxf3 f5 17. Rhd1 Nd4 18. Bxd4 cxd4 19. Re2 fxe4 20. fxe4) 14. b3?! { (0.55 → -0.07) Inaccuracy. Nf6+ was best. } (14. Nf6+) 14... Bxd5 15. Rxd5 Be7 16. Rhd1 Nb4 17. Rd7 Bf6 18. a3?! { (0.93 → 0.23) Inaccuracy. e5 was best. } (18. e5 Bd8 19. Bd2 Nc6 20. Bc3 Re8 21. g3 Re7 22. Ne1 Rxd7 23. Rxd7 Kf8 24. f4 Ke8) 18... Na2+ 19. Kc2 Nc3 20. R1d3 Nxe4 21. g3 Rfd8 22. Rxd8+ Rxd8 23. Rxd8+ Bxd8 24. Ne5 Bf6?! { (0.09 → 0.92) Inaccuracy. Bc7 was best. } (24... Bc7 25. Nc6) 25. Nc6 a5 26. h4? { (0.97 → -0.19) Mistake. Kd3 was best. } (26. Kd3 Nd6 27. Bf4 Nc8 28. Bb8 b5 29. Nxa5 Kf8 30. Ke4 Bb2 31. Nb7 Ke8 32. a4 c4) 26... Nd6 27. b4?? { (0.01 → -1.72) Blunder. Bf4 was best. } (27. Bf4 Nb5) 27... axb4? { (-1.72 → -0.33) Mistake. cxb4 was best. } (27... cxb4 28. axb4) 28. axb4 c4 29. Bxb6 Nb5 30. Na7 Na3+?! { (0.00 → 0.66) Inaccuracy. Nxa7 was best. } (30... Nxa7 31. Bxa7 Kf8 32. Be3 Ke8 33. Bg5 Bd4 34. Be3) 31. Kc1 c3?? { (1.01 → 3.14) Blunder. Ba1 was best. } (31... Ba1 32. Kd1 f6 33. Bc5 Bb2 34. Ke2 c3 35. Bd4 Ba1 36. Nc6 Kf7 37. Kd3 Nb5 38. g4) 32. b5?? { (3.14 → 0.80) Blunder. Bc5 was best. } (32. Bc5 g5) 32... Nc4?? { (0.80 → 2.80) Blunder. Kf8 was best. } (32... Kf8 33. Bc5+ Be7 34. Bd4 Ke8 35. b6 Kd7 36. b7 Bd6 37. Nc8 Bb8 38. Bxg7 Kc7 39. Bxc3) 33. Be3?? { (2.80 → 0.55) Blunder. Bc5 was best. } (33. Bc5) 33... Be7?? { (0.55 → 3.48) Blunder. Nxe3 was best. } (33... Nxe3) 34. Kc2?? { (3.48 → 0.08) Blunder. Bd4 was best. } (34. Bd4 f6) 34... Nxe3+ 35. fxe3 Bc5 36. Kxc3?? { (0.17 → -4.79) Blunder. Nc6 was best. } (36. Nc6 Bxe3 37. Kxc3 Kf8 38. g4 Bf2 39. h5 g6 40. h6 Ke8 41. Kc4 f6 42. Nd4 Be3) 36... Bxa7 37. e4 Kf8 38. Kc4 Ke7 39. Kd5 Kd7?! { (-6.77 → -4.93) Inaccuracy. h5 was best. } (39... h5) 40. e5?! { (-4.93 → -7.54) Inaccuracy. g4 was best. } (40. g4 Bf2 41. h5 Bb6 42. h6 g6 43. Ke5 Bd8 44. Kd5 Bc7 45. Kc5 Ke6 46. Kc6 Ba5) 40... f6? { (-7.54 → -4.04) Mistake. h5 was best. } (40... h5 41. Ke4 Ke6 42. Kf4 Bb6 43. Ke4 g6 44. Kf4 Kd5 45. Kg5 Kxe5 46. Kh6 Ke4 47. Kg7) 41. e6+?! { (-4.04 → -6.19) Inaccuracy. exf6 was best. } (41. exf6 gxf6) 41... Ke7 42. Kc6 Kxe6 43. b6 Bxb6 44. Kxb6 Kf5 45. Kc5 Kg4 46. Kd6 Kxg3 47. Ke6 Kxh4 48. Kf7 g5 49. Kg7 g4 50. Kxf6?! { (-72.54 → Mate in 17) Checkmate is now unavoidable. Kxh7 was best. } (50. Kxh7 Kg5) 50... g3 51. Kg7 g2 52. Kxh7 g1=Q 53. Kh6 Qg5+ 54. Kh7 Kg4 55. Kh8 Kf5 56. Kh7 Kf6 57. Kh8 Qg7# { Black wins by checkmate. } 0-1