[Event "Rated classical game"] [Site "https://lichess.org/ewoRWN7L"] [Date "2015.02.08"] [White "petrsidorenko2015"] [Black "AdmiralA"] [Result "0-1"] [UTCDate "2015.02.08"] [UTCTime "23:53:42"] [WhiteElo "2142"] [BlackElo "2481"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+5"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D00"] [Opening "Queen's Pawn Game: Chigorin Variation, Alburt Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 d5 2. d4 Bf5 { D00 Queen's Pawn Game: Chigorin Variation, Alburt Defense } 3. Bf4 Nf6 4. e3 e6 5. Bd3 c6 6. a3 Nbd7 7. Nge2 Be7 8. Bxf5 exf5 9. Qd3 g6 10. h3 O-O 11. Bh6 Re8 12. O-O Rc8 13. Nf4 Qc7 14. Qe2 Bd6 15. f3 Nb6 16. Qf2 Nc4 17. Nd3?? { (-1.20 → -3.43) Blunder. Qh4 was best. } (17. Qh4 Nd7 18. e4 Bxf4 19. Bxf4 Qb6 20. exf5 Qxd4+ 21. Rf2) 17... Bg3 18. Qe2 Bh2+ 19. Kh1 Nxe3 20. Rfe1 Nh5 21. Qxe3 Rxe3 22. Bxe3 f4 23. Bf2 Bg3 24. Kg1 Bxf2+ 25. Kxf2 g5 26. Ne2 Ng7 27. g4 fxg3+ 28. Nxg3 Nf5 29. Re5?! { (-3.17 → -4.09) Inaccuracy. Nxf5 was best. } (29. Nxf5 Qh2+ 30. Kf1 Qxh3+ 31. Kf2 Qxf5 32. Re5 Qf6 33. Rh1 h6 34. Ke2 Qd6 35. Kd2 Kg7 36. Rhe1 Qf6 37. c3 Rb8 38. R1e3 h5) 29... Nxd4 30. Rxg5+ Kh8 31. c3?! { (-4.03 → -5.63) Inaccuracy. Rc1 was best. } (31. Rc1 Re8 32. Kg2 Qb6 33. f4 f6 34. Rg4 Qb5 35. f5 Nxc2 36. Rxc2 Qxd3 37. Rf2) 31... Nc2 32. Rg1 Qb6+ 33. Kg2 Re8?? { (-6.29 → -2.79) Blunder. f6 was best. } (33... f6 34. Rg4 Qb5 35. Nf2 Ne3+ 36. Kh1 Qxb2 37. Nd1 Nxd1 38. Rxd1 Qxc3 39. Rf1 Qxa3 40. Rf2 b5 41. Nf5 a5 42. Kh2 a4 43. Rfg2) 34. Nf5? { (-2.79 → -4.89) Mistake. Nh5 was best. } (34. Nh5 Qe3 35. Kh2 h6 36. R5g3 Qxd3) 34... Ne3+ 35. Kh1 Nxf5 36. Rxf5 Rg8 37. Re1 Qb3?! { (-5.10 → -3.33) Inaccuracy. c5 was best. } (37... c5 38. Ne5 f6 39. Ng4 Qxb2 40. Rxd5 Qxc3) 38. Ne5 f6 39. Rxf6 Qxb2 40. Nf7+ Kg7 41. Rf4 h5 42. Rf5 Kh7 43. Ng5+ Kg6 44. Rfe5 Qxc3 45. f4 Rf8 46. R5e3 Qb2 47. Ne6?! { (-3.27 → -5.02) Inaccuracy. Rg3 was best. } (47. Rg3 Ra8 48. Rge3 h4 49. Re6+ Kf5 50. R6e5+ Kxf4) 47... Re8 48. f5+ Kf6 49. Rf3 Qd2 50. Rg1 d4 51. Rg6+ Ke5 52. Ng7 Rg8 53. Re6+ Kd5 54. Re7 c5 55. f6 d3 56. Rxd3+ Qxd3 57. Rd7+ Kc4 58. Rxd3 Kxd3 59. Ne6 c4 60. f7 Rc8 61. Nc5+ Kc2 62. Nxb7 c3 63. Nd6 Rf8 64. a4?! { (-15.91 → Mate in 10) Checkmate is now unavoidable. Nc4 was best. } (64. Nc4 Kd3 65. Ne5+ Ke4 66. Nd7 Rxf7 67. Nc5+ Ke3 68. Nb3 c2) 64... Kb2?! { (Mate in 10 → -15.84) Lost forced checkmate sequence. Kd3 was best. } (64... Kd3 65. Nb7 c2 66. Nc5+ Kc4 67. Nb7 c1=Q+ 68. Kg2 Qd2+ 69. Kg1 Rxf7 70. Nd6+ Qxd6 71. Kg2) 65. a5?! { (-15.84 → Mate in 9) Checkmate is now unavoidable. Nc4+ was best. } (65. Nc4+ Kb3 66. Ne3 Rxf7 67. Kg2 Kxa4 68. Nc2 Kb3 69. Nd4+ Kb2 70. Nf3 c2 71. Ne1 c1=Q 72. Nd3+ Kc2 73. Nxc1 Kxc1 74. Kg1 Kc2) 65... c2 66. Nc4+ Kb3 67. Nd2+ Kb4 { White resigns. } 0-1