[Event "2020 Winter Marathon"] [Site "https://lichess.org/cx41bUz7"] [Date "2020.12.28"] [White "jason1996"] [Black "alf0ns10"] [Result "0-1"] [UTCDate "2020.12.28"] [UTCTime "23:40:03"] [WhiteElo "2051"] [BlackElo "1928"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "120+1"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B40 Sicilian Defense: Four Knights Variation } 6. Bc4 a6 7. Be3 b5 8. Bb3 b4? { (-0.05 → 1.32) Mistake. Qc7 was best. } (8... Qc7 9. f3 Bb7 10. Qd2 Ne5 11. O-O-O Bb4 12. Nde2 Be7 13. Kb1 O-O 14. Bf4 Rac8 15. Bxe5) 9. Na4?! { (1.32 → 0.30) Inaccuracy. Nxc6 was best. } (9. Nxc6) 9... Nxe4?? { (0.30 → 2.55) Blunder. Bb7 was best. } (9... Bb7 10. f3 Na5 11. Qe2 Qc7 12. g4 Be7 13. O-O-O O-O 14. Kb1 Nxb3 15. axb3 Rac8 16. Bf2) 10. Nxc6 dxc6 11. Qxd8+? { (2.68 → 1.21) Mistake. Qf3 was best. } (11. Qf3 Nf6 12. Nb6 Bb7 13. Rd1 Bd6 14. Nxa8 Bxa8 15. Bf4 Nd5 16. Bxd6 Qxd6 17. O-O Qe5) 11... Kxd8 12. O-O-O+ Ke8? { (1.09 → 2.77) Mistake. Kc7 was best. } (12... Kc7) 13. Nb6 Rb8 14. Ba4 Bb7 15. Rd7? { (3.48 → 2.02) Mistake. Bf4 was best. } (15. Bf4 Bc5 16. Rhe1 Nf6 17. Bxb8 Bxb6 18. f4 Bc5 19. f5 Ke7 20. Be5 Rg8 21. c4 bxc3) 15... Nd6?? { (2.02 → 6.63) Blunder. Nc5 was best. } (15... Nc5 16. Rhd1 Nxa4 17. Nxa4 c5 18. Nxc5 Bd5 19. Ra7 Ra8 20. Rxa8+ Bxa8 21. f3 Bxc5 22. Bxc5) 16. Bf4 Bc8 17. Bxd6?? { (5.65 → 0.16) Blunder. Nxc8 was best. } (17. Nxc8) 17... Bxd7?? { (0.16 → 6.07) Blunder. Bxd6 was best. } (17... Bxd6 18. Rxd6) 18. Bxb8 Bc5 19. Nxd7 Kxd7 20. Bg3 e5 21. Rd1+ Ke6 22. Bxc6 f6 23. Bd5+ Ke7 24. Bc4 a5 25. Bb5 h5 26. Rd7+ Ke6 27. Rc7 Bd4 28. Rxg7?? { (6.52 → 1.30) Blunder. h4 was best. } (28. h4) 28... h4 29. Bc4+ Kf5? { (1.19 → 2.41) Mistake. Kd6 was best. } (29... Kd6 30. h3) 30. Rd7?? { (2.41 → -0.11) Blunder. Re7 was best. } (30. Re7 hxg3) 30... hxg3 31. hxg3 Bxf2 32. Bd3+ Ke6 33. Kd2?? { (-0.12 → -5.69) Blunder. Rb7 was best. } (33. Rb7 Rh2) 33... Bxg3?? { (-5.69 → 0.00) Blunder. Kxd7 was best. } (33... Kxd7 34. Be4 Bxg3 35. c3 Be1+ 36. Kc2 Bxc3 37. a3 bxa3 38. bxa3 Rh4 39. Bf5+ Kd6 40. Kd3) 34. Rc7?! { (0.00 → -0.60) Inaccuracy. Ra7 was best. } (34. Ra7 Rh4 35. Rxa5 Rf4 36. Ra6+ Kd5 37. Ra5+) 34... Bf4+ 35. Ke2 Rh2 36. Rb7 Rxg2+ 37. Kf3 Rg3+ 38. Kf2 Rh3 39. Rb6+ Kf7 40. Ra6? { (-0.15 → -1.26) Mistake. Rb7+ was best. } (40. Rb7+ Ke6 41. Rb6+ Kd5 42. Rxf6 Be3+ 43. Kg2 Rh8 44. Kf3 Bc5 45. Be4+ Kd4 46. Rf7 Rh6) 40... Rh2+?! { (-1.26 → -0.38) Inaccuracy. Be3+ was best. } (40... Be3+ 41. Kf1 Bd4 42. Rxa5 Rf3+ 43. Ke2 e4 44. Bc4+ Kg6 45. Rb5 Rf2+ 46. Kd1 Bxb2 47. Rxb4) 41. Kf3 Bd2 42. Ra7+ Ke6 43. Ra6+ Kf7 44. Rxa5 Kg7 45. Ra7+ Kh6?? { (0.05 → 6.90) Blunder. Kf8 was best. } (45... Kf8 46. a4 bxa3 47. bxa3 Rh5 48. Bg6 Rg5 49. Rf7+ Kg8 50. Rxf6 Kg7 51. Rd6 Bc1 52. Be4) 46. Ra6?? { (6.90 → -0.52) Blunder. Rh7+ was best. } (46. Rh7+ Kg5 47. Rxh2 Bc1 48. Rg2+ Kh6 49. c4 bxc3 50. bxc3 Ba3 51. Bf5 Bc5 52. Ke4 Bb6) 46... Kg5 47. Be4?? { (-0.31 → -2.64) Blunder. Ra8 was best. } (47. Ra8) 47... f5 48. Bd5 e4+?? { (-2.69 → -0.27) Blunder. Bc1 was best. } (48... Bc1 49. Ra8) 49. Bxe4 fxe4+ 50. Kxe4 Bc1 51. Kd3?? { (-0.30 → -2.44) Blunder. a3 was best. } (51. a3 Re2+) 51... Bxb2 52. Ra5+?! { (-1.92 → -2.65) Inaccuracy. Rc6 was best. } (52. Rc6 Be5) 52... Kf6 53. Rb5 Bc3 54. Kc4 Rxc2 55. Kb3?! { (-3.33 → -5.02) Inaccuracy. Rb6+ was best. } (55. Rb6+ Ke5 56. Ra6 Be1+ 57. Kb3 Rf2 58. Ra8 Rf3+ 59. Kc4 Rc3+ 60. Kb5 Bd2 61. Re8+ Kf6) 55... Rb2+ 56. Kc4 Rxa2 57. Rb6+ Ke7 58. Kb3 Ra3+ 59. Kc2? { (-3.88 → -6.61) Mistake. Kc4 was best. } (59. Kc4 Ra7 60. Rb8 Kf6 61. Rf8+ Ke6 62. Re8+ Re7 63. Rb8 Rc7+ 64. Kb3 Rg7 65. Rd8 Rg1) 59... Ra2+?! { (-6.61 → -4.34) Inaccuracy. Kd7 was best. } (59... Kd7) 60. Kb3 Rb2+ 61. Ka4 Rd2 62. Kb3 Rg2 63. Rb7+?! { (-3.93 → -4.96) Inaccuracy. Kc4 was best. } (63. Kc4 Kd7) 63... Kd6 64. Rb6+? { (-4.88 → -13.47) Mistake. Rb8 was best. } (64. Rb8 Kc7) 64... Kc5 65. Rf6? { (-9.32 → Mate in 3) Checkmate is now unavoidable. Rb5+ was best. } (65. Rb5+ Kd4) 65... Bxf6 { White resigns. } 0-1