[Event "2021 Winter Marathon"] [Site "https://lichess.org/dMiqhtxN"] [Date "2021.12.28"] [White "BigDog2008"] [Black "Tello71"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "06:10:11"] [WhiteElo "2256"] [BlackElo "2651"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 { B06 Modern Defense } 3. Nf3 c6 4. Bc4 d5 5. exd5 cxd5 6. Bd3 Bg4 7. c3 Nf6 8. h3 Bxf3 9. Qxf3 Nbd7 10. O-O O-O 11. Nd2 e6?! { (0.22 → 0.83) Inaccuracy. Re8 was best. } (11... Re8 12. Qd1 e5 13. dxe5 Nxe5 14. Nf3 Nc4 15. Bxc4 dxc4 16. Qxd8 Rexd8 17. a4 Nd5 18. Rd1) 12. Re1 a6 13. Nf1 b5 14. Ng3 Qb6 15. Be3 b4 16. Rac1 Rfc8 17. h4 Qa5 18. cxb4 Qxa2 19. h5? { (-0.11 → -1.44) Mistake. Ra1 was best. } (19. Ra1) 19... Qxb2? { (-1.44 → 0.00) Mistake. Rxc1 was best. } (19... Rxc1) 20. hxg6?! { (0.00 → -0.81) Inaccuracy. Rb1 was best. } (20. Rb1 Qa3 21. Bd2 Ng4 22. hxg6 hxg6 23. Rxe6 fxe6 24. Qxg4 Qxd3 25. Qxe6+ Kh8 26. Qh3+ Kg8) 20... hxg6 21. Rb1 Qa3 22. Bg5 Rc3 23. Red1 Rb8 24. Ra1 Qb3?? { (-1.75 → 1.02) Blunder. Qxb4 was best. } (24... Qxb4 25. Rxa6 Ra3 26. Rxa3 Qxa3 27. Ne2 Rb3 28. Nc1 Rb2 29. Ne2 Qb4 30. Bf4 Rb3 31. g3) 25. Rdb1 Rxd3 26. Rxb3 Rxf3 27. gxf3 Rb6 28. Be3 Ne8 29. Ne2 Nd6 30. Rba3 Nb8 31. Bf4 Bf8 32. Be5 Rxb4 33. Kg2 Nc4 34. R3a2? { (-0.65 → -2.19) Mistake. Ra4 was best. } (34. Ra4 Nc6) 34... Nxe5?? { (-2.19 → -0.17) Blunder. a5 was best. } (34... a5) 35. dxe5 Bg7 36. f4 g5 37. Rc1?! { (0.10 → -0.54) Inaccuracy. fxg5 was best. } (37. fxg5 Bxe5 38. Ra4 Rb6 39. R1a2 Kg7 40. f4 Bc7 41. Kg3 a5 42. Kg4 Nc6 43. Ng3 f5+) 37... gxf4 38. Rc8+ Kh7 39. Nxf4 Rxf4 40. Rxb8 Bxe5 41. Rb7 Bd4 42. Rb4 { White offers draw } 42... e5 43. Rb7 Kg7 44. Rd7 Rf6 45. Rxd5 Rg6+ 46. Kf1 Rf6 47. Rda5 Rf4 48. Rxa6 f6 49. Ra7+?! { (0.00 → -0.86) Inaccuracy. Kg2 was best. } (49. Kg2 Kg6 50. Kg3 Kg5 51. Kg2) 49... Kg6?! { (-0.86 → 0.00) Inaccuracy. Bxa7 was best. } (49... Bxa7) 50. R7a3 Kf5 51. Rg3 Ke4 52. Re2+ Kd5 53. Rd3 f5 54. Rdd2 e4 55. Ra2 Kc4 56. Ra5 Bc3 57. Ra4+ Kd3?? { (0.17 → 7.18) Blunder. Kd5 was best. } (57... Kd5 58. Rc2 Bd4 59. Ra5+ Kd6 60. Ke1 e3 61. fxe3 Bxe3 62. Rc8 Re4 63. Kf1 Rf4+ 64. Ke2) 58. Re3+ Kc2 59. Rc4 Kb2 60. Rcxc3 Rh4 61. Rb3+ Kc2? { (7.94 → Mate in 4) Checkmate is now unavoidable. Ka2 was best. } (61... Ka2 62. Rb5) 62. Ke2 f4 63. Rec3# { White wins by checkmate. } 1-0