[Event "2016 Summer Marathon"] [Site "https://lichess.org/OkkmUS4L"] [Date "2016.08.06"] [White "letsplayblitz"] [Black "maybeacat"] [Result "1/2-1/2"] [UTCDate "2016.08.06"] [UTCTime "06:59:46"] [WhiteElo "1946"] [BlackElo "2135"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D15"] [Opening "Slav Defense: Alekhine Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 { D15 Slav Defense: Alekhine Variation } b5 6. a4 b4 7. Na2 a5 8. Bxc4 e6 9. O-O Bd6 10. Re1 O-O 11. e4 Be7 12. e5 Nd5 13. Nd2 Ba6 14. Bxa6 Nxa6 15. Ne4 Rc8?! { (-0.84 → -0.29) Inaccuracy. c5 was best. } (15... c5) 16. Be3?! { (-0.29 → -0.95) Inaccuracy. Qg4 was best. } (16. Qg4 Kh8 17. Bg5 Bxg5 18. Nxg5 h6 19. Ne4 c5 20. Nd6 Rc6 21. Rac1 Qb6 22. Rc4 cxd4) 16... c5 17. dxc5 Nxc5? { (-1.41 → -0.29) Mistake. Nxe3 was best. } (17... Nxe3 18. Rxe3 Nxc5 19. Nxc5 Rxc5 20. Rd3 Qa8 21. Nc1 Rxe5 22. Nb3 Rd8 23. Rxd8+ Bxd8 24. Qc2) 18. Bxc5 Bxc5 19. Nxc5 Rxc5 20. Rc1 Qc7 21. Rxc5 Qxc5 22. Qc1?! { (-0.74 → -1.33) Inaccuracy. Nc1 was best. } (22. Nc1 Qc6 23. Ne2 Rd8 24. Nd4 Qb6 25. Qg4 Nf4 26. Qxf4 Qxd4 27. Qxd4 Rxd4 28. Rc1 g6) 22... Rc8? { (-1.33 → 0.00) Mistake. Qd4 was best. } (22... Qd4 23. Qc2 Nb6 24. b3 Rd8 25. g3 g6 26. h4 Rd5 27. Kg2 Rc5 28. Qd1 Qxd1 29. Rxd1) 23. Qxc5 Rxc5 24. Rc1 Rxc1+ 25. Nxc1 Kf8 26. Nb3 Nf4?! { (0.03 → 0.70) Inaccuracy. Nb6 was best. } (26... Nb6 27. Nxa5 Nxa4 28. b3 Nc5 29. Nc6 Nxb3 30. Nxb4 Nd4 31. f3 Ke8 32. Kf2 Kd7 33. Ke3) 27. Nxa5 Nd3 28. b3 Nxe5 29. Nb7?! { (0.65 → 0.09) Inaccuracy. Kf1 was best. } (29. Kf1 Ke7 30. Ke2 Kd7 31. f4 Nc6 32. Nxc6 Kxc6 33. Kd3 Kd5 34. Ke3 f6 35. Kd3 f5) 29... Ke7 30. a5?! { (0.01 → -0.79) Inaccuracy. Kf1 was best. } (30. Kf1 Kd7 31. Ke2 Kc7 32. Nc5 Kd6 33. Nb7+ Kc7 34. Nc5 Kd6 35. Na6 Nc6 36. h4 g6) 30... Kd7 31. f4 Nd3 32. Kf1 Kc7 33. a6 Nc1? { (-1.11 → 0.35) Mistake. Kb6 was best. } (33... Kb6 34. Nd8 Kxa6 35. Nxf7 Nc5 36. Nd8 Kb6 37. Ke2 Kc7 38. Nf7 Kc6 39. Ne5+ Kb5 40. Nf3) 34. Nc5 Kb6 35. Ke1 Na2 36. Kd2 Nc3 37. Kd3 Nd5 38. Kc4 Nxf4 39. Kxb4?! { (-0.84 → -1.47) Inaccuracy. Ne4 was best. } (39. Ne4 Nxg2 40. Ng5 f5 41. Nxe6 g6 42. Kxb4 f4 43. Kc3 Kxa6 44. Kd3 h6 45. Ke4 g5) 39... Nxg2 40. Ka4 Ne3 41. b4 Nd5 42. b5?? { (-1.83 → -7.70) Blunder. Kb3 was best. } (42. Kb3 Nc7 43. a7 Kxa7 44. Kc4 Kb6 45. Nd7+ Kb7 46. b5 Nd5 47. Kc5 Kc7 48. Ne5 f5) 42... Nc7?? { (-7.70 → 9.03) Blunder. Kxc5 was best. } (42... Kxc5 43. Kb3 Kxb5 44. a7 Nb6 45. Kc3 e5 46. Kd2 Ka6 47. Kc3 Kxa7 48. Kc2 f5 49. Kc3) 43. Nd7+ Ka7 44. b6+?? { (8.72 → -0.07) Blunder. Ka5 was best. } (44. Ka5 Nxa6 45. bxa6 f6 46. Nb6 Kb8 47. Nc4 Kc7 48. Nd6 Kxd6 49. a7 Ke5 50. a8=Q h5) 44... Kxa6 45. bxc7 Kb7 46. Ne5 f6 47. Ng4?! { (-0.07 → -0.74) Inaccuracy. Nc4 was best. } (47. Nc4 Kxc7 48. Kb5 g5 49. Kc5 h5 50. Kd4 h4 51. Ne3 Kd6 52. Ke4 Ke7 53. Kd4 Kf7) 47... Kxc7 48. Kb4 Kd6 49. Kc4 f5 50. Nf2 e5 51. Kd3 Kd5 52. Ke3? { (-0.81 → -2.18) Mistake. h4 was best. } (52. h4 g6 53. Ke3 h6 54. Nd1 g5 55. Nc3+ Kc4 56. hxg5 hxg5 57. Na4 g4 58. Nb2+ Kd5) 52... g5 53. Kf3?? { (-1.67 → -5.62) Blunder. Ke2 was best. } (53. Ke2 Kd4 54. Nd3 f4 55. Nb4 g4 56. Nc6+ Kd5 57. Nb4+ Kd4 58. Nc6+ Kd5 59. Nb4+ Ke6) 53... e4+ 54. Ke3 Ke5 55. Nd1?? { (-3.29 → -12.89) Blunder. Kd2 was best. } (55. Kd2 Kd4 56. Nh3 h6 57. Ng1 e3+ 58. Ke1 Ke4 59. Ne2 f4 60. Nc3+ Kd4 61. Ne2+ Ke5) 55... f4+ 56. Ke2 Kd4 57. Nb2 g4 58. Nd1 h5 59. Nf2 g3?? { (-49.07 → -0.07) Blunder. e3 was best. } (59... e3 60. Nd1 f3+ 61. Ke1 e2 62. Nb2 h4 63. Kd2 g3 64. hxg3 hxg3 65. Nd3 g2 66. Ne1) 60. hxg3 fxg3 61. Nh3 h4 62. Ng1 Ke5 63. Ke3?? { (-0.07 → -48.68) Blunder. Kf1 was best. } (63. Kf1 Kf4 64. Kg2 Kg4 65. Nh3 Kf5 66. Ng1 Kg4 67. Nh3 e3 68. Ng1 e2 69. Nxe2 h3+) 63... Kf5 64. Nh3? { (-8.20 → Mate in 24) Checkmate is now unavoidable. Ke2 was best. } (64. Ke2 Kg4 65. Kf1 h3 66. Ne2 Kf3 67. Ng1+ Kg4 68. Ne2 g2+ 69. Kg1 Kf3 70. Nd4+ Kg3) 64... Kg4 65. Ng1?! { (-59.36 → Mate in 15) Checkmate is now unavoidable. Nf4 was best. } (65. Nf4 h3) 65... h3 66. Ne2 h2 67. Nd4?! { (-49.26 → Mate in 8) Checkmate is now unavoidable. Nxg3 was best. } (67. Nxg3 Kxg3 68. Kxe4 h1=Q+ 69. Kd3 Qc6 70. Kd4 Kf3 71. Ke5 Qd7 72. Kf6 Qe8 73. Kg7 Qe7+) 67... h1=Q 68. Kd2 Qf3 69. Ne6 Qf2+ 70. Kc3 Kf3 71. Kc4 Qe3 72. Kd5 Qf4 73. Nd4+ { Draw by time and insufficient material. } 1/2-1/2