[Event "2023 Winter Marathon"] [Site "https://lichess.org/WB8qhPd7"] [Date "2023.12.29"] [White "RodriFK"] [Black "mr_bh6"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "19:05:29"] [WhiteElo "2174"] [BlackElo "2528"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bd3 Nc6 5. Nf3 Nf6 6. c3 Bg4 7. h3 Bh5 8. Be2 e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Nbd2 Ne4 12. Nxe4 dxe4 13. Nd2 Bg6 14. Nc4 Qc7 15. Qb3 O-O 16. h4 h6 17. Ne3 Kh8 18. d5 exd5 19. Nxd5 Qe5 20. Ne3?! { (0.00 → -0.71) Inaccuracy. Rd1 was best. } (20. Rd1 Rab8 21. c4 f5 22. Qg3 Bf7 23. Qxe5 Nxe5 24. Rh3 Rfd8 25. Ra3 b5 26. b3 bxc4) 20... b6?! { (-0.71 → -0.01) Inaccuracy. Qb8 was best. } (20... Qb8) 21. O-O-O?! { (-0.01 → -0.92) Inaccuracy. Rd1 was best. } (21. Rd1) 21... f5?! { (-0.92 → 0.04) Inaccuracy. Qf6 was best. } (21... Qf6 22. Rhf1) 22. g3?! { (0.04 → -1.04) Inaccuracy. Qb5 was best. } (22. Qb5 Rac8) 22... f4 23. gxf4?! { (-1.00 → -2.00) Inaccuracy. Ng4 was best. } (23. Ng4) 23... Qxf4 24. Rhf1 Rf6?! { (-2.24 → -1.16) Inaccuracy. Ne5 was best. } (24... Ne5 25. h5 Bh7 26. Rd4 Qh2 27. Qd5 Rae8 28. Bb5 Nd3+ 29. Rxd3 exd3 30. Bxe8 Rxe8 31. Qf3) 25. h5 Bf7 26. Qb5 Re8 27. Kb1 Ne5?? { (-0.45 → 2.18) Blunder. Re5 was best. } (27... Re5 28. Qa6) 28. Nd5 Bxd5 29. Qxe8+ Bg8?? { (2.40 → 7.42) Blunder. Rf8 was best. } (29... Rf8 30. Qa4 Nd3 31. Ka1 Nc5 32. Qd4 Bb3 33. Rde1 Qc7 34. Rg1 Bg8 35. Rd1 Rf6 36. c4) 30. Qb5?? { (7.42 → 1.76) Blunder. Rd8 was best. } (30. Rd8 Rf8 31. Qxf8 Qxf8 32. Rxf8 Kh7 33. Re8 Nf3 34. Rd1 Bf7 35. Rxe4 Bxh5 36. Re7 Bg6+) 30... Kh7 31. Qb4 Be6 32. Qd4?! { (2.04 → 1.06) Inaccuracy. Ka1 was best. } (32. Ka1 Rf7 33. Rg1 Bg4 34. Qb5 Bd7 35. Qd5 Ba4 36. b3 Be8 37. Qe6 Bd7 38. Qd6 Qh2) 32... Bf5?! { (1.06 → 2.10) Inaccuracy. Nf3 was best. } (32... Nf3 33. Qd8 Bf5 34. b3 Be6 35. Rh1 Ng5 36. Qe8 Rf8 37. Qe7 Rf7 38. Qb4 Qxf2 39. Bc4) 33. Qe3 Qh4 34. Rh1 Qg5 35. Rdg1 Qxe3 36. fxe3 Nd3?! { (2.49 → 3.66) Inaccuracy. Be6 was best. } (36... Be6 37. Rg2) 37. Rg3 Nc5 38. a3 Be6 39. Rhg1 Rf7 40. Bg4?! { (3.30 → 2.58) Inaccuracy. c4 was best. } (40. c4 Nd3 41. b3 Ne5 42. Kc2 Nf3 43. Rf1 Rc7 44. Bxf3 exf3 45. Rgxf3 Rc5 46. Kd3 Rxh5) 40... Bb3 41. Bc8 Nd3 42. Bb7?? { (3.20 → -4.85) Blunder. Rg4 was best. } (42. Rg4 Kh8 43. Rxe4 Rf2 44. Re8+ Kh7 45. Ka1 Nc5 46. Bg4 Bf7 47. Re7 Kg8 48. Bd1 Nd3) 42... Nc5?? { (-4.85 → 2.94) Blunder. Rxb7 was best. } (42... Rxb7 43. Rg4 Ne5 44. Rf4 Nf3 45. Rh1 Rd7 46. Ka1 Nd2 47. Rg4 b5 48. Rf4 Rd3 49. Rg4) 43. Bc6 Kh8 44. Rg6 a5 45. Be8 Re7 46. Bc6 a4 47. Rd6 Bc4?! { (2.52 → 3.96) Inaccuracy. Bf7 was best. } (47... Bf7 48. Rd8+ Kh7 49. Bd5 Re8 50. Rxe8 Bxe8 51. Rh1 g5 52. hxg6+ Kxg6 53. Bc4 h5 54. Be2) 48. Rd8+ Kh7 49. Bd5?! { (4.03 → 2.92) Inaccuracy. Be8 was best. } (49. Be8 Bf7 50. Bxf7 Rxf7 51. Rd6 Rb7 52. Rf1 Nd3 53. Rd8 g5 54. hxg6+ Kxg6 55. Rd4 Re7) 49... Bd3+? { (2.92 → 5.22) Mistake. Nb7 was best. } (49... Nb7 50. Bxb7 Rxb7 51. Re8 Bd3+ 52. Kc1 b5 53. Kd1 Rf7 54. Ke1 Rf3 55. Re7 Kg8 56. Rexg7+) 50. Ka2 g5 51. hxg6+ Kg7 52. Rg8+ Kf6 53. Rf8+ Ke5 54. g7 Rxg7 55. Rxg7 Kxd5 56. Rh7?? { (4.99 → 1.02) Blunder. Rg6 was best. } (56. Rg6 Ke5 57. Rxb6 Nd7 58. Re8+ Kf5 59. Rxh6 Kg4 60. b3 Nc5 61. bxa4 Kf3 62. c4 Bxc4+) 56... Bc4+?? { (1.02 → 5.09) Blunder. Nb3 was best. } (56... Nb3 57. Rd7+ Ke5 58. Rxd3 exd3 59. Re8+ Kf6 60. Kb1 h5 61. e4 Nd2+ 62. Kc1 Nc4 63. Rc8) 57. Kb1 Bd3+ 58. Kc1 Kc4 59. Rc8 Kb3 60. Rxc5 bxc5 61. Rxh6 c4?? { (5.29 → Mate in 12) Checkmate is now unavoidable. Bb5 was best. } (61... Bb5 62. Re6 Kc4 63. Rxe4+ Kd3 64. Re5 Kc4 65. Kd2 Bc6 66. e4 Bd7 67. Re7 Bg4 68. Rc7) 62. Rb6+ Ka2 63. Rb4 Ka1 64. Rxa4 Be2 65. Rb4 Ka2 66. a4 Bg4 67. a5 Bd7 68. a6 Bc6 69. a7 Ba8 70. Rb8 Bc6 71. Kc2 Ba8 72. Rxa8 Ka1 73. Rh8 Ka2 74. a8=Q# { White wins by checkmate. } 1-0