[Event "2017 Summer Marathon"] [Site "https://lichess.org/AdQwuhw2"] [Date "2017.08.13"] [White "bluo"] [Black "Ivannikov_Vladimir"] [Result "1-0"] [UTCDate "2017.08.13"] [UTCTime "00:16:58"] [WhiteElo "2114"] [BlackElo "2437"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, English Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 { B90 Sicilian Defense: Najdorf Variation, English Attack } e5 7. Nb3 Be7 8. Be2 Be6 9. O-O O-O 10. f4 exf4 11. Rxf4 Nc6 12. a4 Re8 13. Nd4 Ne5 14. Qe1 Bg4 15. Bxg4 Nfxg4 16. Nf5 Nxe3 17. Nxe3 Qb6 18. Nd5 Qxb2 19. Nc7?? { (-0.15 → -3.40) Blunder. Nf5 was best. } (19. Nf5 Bd8 20. Qd1 Ng6 21. Rf1 Qe5 22. Qf3 Qxe4 23. Qxe4 Rxe4 24. Nxd6 Re5 25. c4 Be7) 19... Bg5 20. Rf1 Qb6?? { (-3.77 → -1.07) Blunder. Qd4 was best. } (20... Qd4 21. Nxa8 Bxe3+ 22. Kh1 Rxa8 23. Qe2 Qxe4 24. Rfe1 Nc4 25. Rab1 Re8 26. Rb4 d5 27. Rxb7) 21. Nxa8?? { (-1.07 → -3.15) Blunder. Nd5 was best. } (21. Nd5 Qc5 22. Qg3 Bxe3+ 23. Qxe3 Rab8 24. Qxc5 dxc5 25. Nc7 Re7 26. Nd5 Re6 27. Nc7 Rg6) 21... Qxe3+ 22. Qxe3?! { (-2.84 → -3.73) Inaccuracy. Kh1 was best. } (22. Kh1) 22... Bxe3+ 23. Kh1 Rxa8 24. Rab1 b6 25. Rb3?! { (-3.67 → -4.63) Inaccuracy. Rfe1 was best. } (25. Rfe1) 25... Bc5 26. Rd1 a5 27. Rg3 f6 28. Rc3?! { (-4.78 → -6.18) Inaccuracy. Rf1 was best. } (28. Rf1 Kf7 29. h3 Re8 30. Rc3 h5 31. Re1 h4 32. Rf1 Nc6 33. Rc4 g5 34. g3 hxg3) 28... Re8 29. h3 Nc6 30. Rc4 Re5 31. Rd5 Re8 32. Kh2 Kf7 33. Kg3?! { (-4.45 → -5.87) Inaccuracy. g4 was best. } (33. g4 Ne5) 33... Ne5 34. Rc3 Nd7 35. Kf4 Nb8 36. Rb3 Nc6 37. Rb1 Nb4 38. Rd2 g5+ 39. Kf3 h5 40. c3 Nc6 41. Rd5 Ne5+ 42. Kg3 Nc4 43. Re1 Nb2 44. Ra1 Rxe4 45. Kf3 Rxa4 46. Rb1 Ra2? { (-7.28 → -3.70) Mistake. Nc4 was best. } (46... Nc4 47. Re1 Ra2 48. g4 Rf2+ 49. Ke4 hxg4 50. hxg4 Ne5 51. Rxe5 dxe5 52. Kd5 Rc2 53. Kc4) 47. Rd2 Ba3 48. Ke4?! { (-3.56 → -4.81) Inaccuracy. c4 was best. } (48. c4 a4 49. g4 h4 50. Rh2 Bc5 51. Rbxb2 Ra3+ 52. Ke2 Rc3 53. Kd1 Rxc4 54. Ra2 a3) 48... Ke6?! { (-4.81 → -3.58) Inaccuracy. Na4 was best. } (48... Na4 49. Rxa2 Nxc3+ 50. Kd3 Nxa2 51. Rxb6 Bc5 52. Rb7+ Ke6 53. Kc4 Bb4 54. Rb8 Nc3 55. Re8+) 49. Kd4?? { (-3.58 → -11.47) Blunder. c4 was best. } (49. c4 f5+ 50. Kf3 h4 51. g3 hxg3 52. Kxg3 Kd7 53. h4 gxh4+ 54. Kxh4 Kc6 55. Kg5 Kc5) 49... Bc5+ 50. Ke4 Nc4 51. Rxa2?! { (-10.68 → Mate in 2) Checkmate is now unavoidable. Kd3 was best. } (51. Kd3 Nxd2 52. Re1+ Kf5 53. Re2 Nb3 54. Rxa2 Nc1+ 55. Kc2 Nxa2 56. Kb2 Nxc3 57. g4+ Kf4) 51... g4?? { (Mate in 2 → 0.98) Lost forced checkmate sequence. Ne5 was best. } (51... Ne5 52. Rba1 d5#) 52. hxg4 hxg4 53. Kd3?! { (0.94 → 0.00) Inaccuracy. Re2 was best. } (53. Re2) 53... d5?! { (0.00 → 0.69) Inaccuracy. Ne5+ was best. } (53... Ne5+ 54. Ke2 f5 55. Rd1 f4 56. Rh1 f3+ 57. gxf3 gxf3+ 58. Ke1 Kd5 59. Rh4 Be3 60. Kf1) 54. Re2+ Ne5+ 55. Kd2 f5 56. Rh1 f4 57. Rh6+ Kf5 58. Rh8?? { (6.83 → 0.00) Blunder. Rh5+ was best. } (58. Rh5+ Kg6 59. Rexe5 f3 60. Rhg5+ Kf6 61. gxf3 g3 62. Rxd5 Ke6 63. Rde5+ Kf6 64. Ref5+ Ke6) 58... Nc4+ 59. Kd3 f3 60. gxf3 gxf3 61. Rf8+?? { (0.00 → -10.62) Blunder. Rh5+ was best. } { White wins on time. } (61. Rh5+ Kg4 62. Reh2 f2 63. Ke2 Nd2 64. R2h4+ Kg3 65. Rh3+ Kf4 66. R3h4+ Kg3) 1-0