[Event "Rated classical game"] [Site "https://lichess.org/zadc51Ya"] [Date "2018.03.29"] [White "Valera1954"] [Black "dgdondd36"] [Result "0-1"] [UTCDate "2018.03.29"] [UTCTime "09:58:16"] [WhiteElo "1912"] [BlackElo "2072"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Bb5+ Bd7 6. Nf3 a6?! { (-0.21 → 0.40) Inaccuracy. Bxb5 was best. } (6... Bxb5 7. Nxb5 e6 8. O-O a6 9. Na3 Be7 10. Nc4 Nh6 11. b3 O-O 12. a4 Nc6 13. Bb2) 7. Bxd7+ Nxd7 8. O-O e6 9. d3 Ne7 10. a4 Nf5 11. Ne5?! { (0.26 → -0.32) Inaccuracy. g4 was best. } (11. g4 Nd4 12. f5 Be7 13. Nxd4 cxd4 14. fxe6 dxc3 15. exd7+ Qxd7 16. Qf3 O-O 17. bxc3 Rac8) 11... Qc7 12. g4 Nd4 13. Nc4 Be7 14. Ne4 Rd8?! { (-0.36 → 0.62) Inaccuracy. f5 was best. } (14... f5 15. gxf5 exf5 16. Ng5 O-O 17. c3 Bxg5 18. fxg5 Ne6 19. Qf3 Rae8 20. Bf4 Nxf4 21. Qxf4) 15. c3 Nc6 16. Qf3?! { (0.54 → -0.34) Inaccuracy. f5 was best. } (16. f5 Nde5 17. Qe2 exf5 18. gxf5 Nxd3 19. f6 Nxc1 20. Raxc1 gxf6 21. Nxf6+ Kf8 22. Qh5 Bxf6) 16... Nf6 17. g5 Nxe4 18. dxe4 b5 19. axb5 axb5 20. Ne3 c4 21. Qh5? { (0.20 → -1.20) Mistake. Ng4 was best. } (21. Ng4) 21... g6?! { (-1.20 → -0.37) Inaccuracy. Qb6 was best. } (21... Qb6) 22. Qh6 Bf8 23. Qh4?! { (-0.37 → -1.32) Inaccuracy. Qh3 was best. } (23. Qh3 Bc5 24. Kh1 Na5 25. f5 gxf5 26. Nxf5 exf5 27. Bf4 Bd6 28. Bxd6 Rxd6 29. Qg3 O-O) 23... Na5? { (-1.32 → 0.00) Mistake. Bc5 was best. } (23... Bc5 24. Kh1 Na5 25. Ng4 Nb3 26. Rb1 Rd3 27. Re1 Qb7 28. Qh6 Bf8 29. Qh4 Bg7 30. Nf2) 24. Ng4? { (0.00 → -1.31) Mistake. f5 was best. } (24. f5 Nb3 25. fxe6 fxe6 26. Ra6 Nc5 27. Ra1 Nb3) 24... Bc5+ 25. Kg2 Nb3 26. Rb1 Nxc1?! { (-1.39 → -0.49) Inaccuracy. Kd7 was best. } (26... Kd7 27. Qe1 Qb7 28. Rf3 Kc8 29. Be3 h6 30. gxh6 f5 31. Ne5 Rxh6 32. Rd1 Rxd1 33. Qxd1) 27. Rbxc1 Rd2+ 28. Kh1 Ke7 29. Qh6 Rxb2 30. Qg7 Rd8 31. Qf6+ Ke8 32. Rcd1 Rdd2 33. Rxd2 Rxd2 34. Ra1?? { (0.00 → -2.07) Blunder. Qh8+ was best. } (34. Qh8+ Ke7 35. Ne5 Qb7 36. Re1 Rd1 37. Qf6+ Kf8 38. Qh8+ Ke7) 34... Qb7?? { (-2.07 → 0.00) Blunder. Qd8 was best. } (34... Qd8 35. Qh8+ Kd7 36. Qf6 Kc7 37. Qxf7+ Rd7 38. Qxe6 Rd1+ 39. Rxd1 Qxd1+ 40. Kg2 Qc2+ 41. Kf1) 35. Qh8+ Ke7 36. Re1 b4 37. Qf6+ Ke8 38. cxb4?? { (0.00 → -2.70) Blunder. Qh8+ was best. } (38. Qh8+ Ke7 39. Ne5 Rd1 40. Qf6+ Ke8 41. Qh8+ Ke7) 38... Bd4 39. Ne5 Qc7?? { (-2.40 → 0.00) Blunder. Bxe5 was best. } (39... Bxe5 40. Qxe5 Qxb4 41. Ra1 Qb7 42. Kg1 Qb6+ 43. Kh1 Kd7 44. Qc3 Qf2 45. Ra7+ Qxa7 46. Qxd2+) 40. Qh8+ Ke7 41. Qf6+ Ke8 42. Qh8+ Ke7 43. Qf6+ Ke8 44. Qh8+ Ke7 45. Qf6+ Ke8 46. Qh8+ Ke7 47. Qf6+ Ke8 48. b5?? { (0.00 → -3.29) Blunder. Qh8+ was best. } (48. Qh8+) 48... Bxe5 49. fxe5 c3 50. Qh8+?! { (-2.33 → -3.52) Inaccuracy. Rf1 was best. } (50. Rf1) 50... Kd7 51. Qxh7?? { (-2.79 → -7.90) Blunder. Rf1 was best. } (51. Rf1 Qd8 52. Qxh7 Kc7 53. b6+ Kxb6 54. Qxf7 Qd7 55. Qxd7 Rxd7 56. Rc1 Rc7 57. h4 Kb5) 51... Kc8 52. b6 Qd7 53. Qh8+?! { (-6.26 → -16.75) Inaccuracy. Qh3 was best. } (53. Qh3 c2 54. Qa3 Kb8 55. b7 Kxb7 56. Qb4+ Kc8 57. Qf8+ Qd8 58. Qxf7 Qb6 59. Qf3 Qc5) 53... Kb7 54. Ra1?! { (-12.10 → Mate in 24) Checkmate is now unavoidable. Qf8 was best. } (54. Qf8 c2) 54... c2?? { (Mate in 24 → 7.86) Lost forced checkmate sequence. Rd1+ was best. } (54... Rd1+) 55. Ra7+?? { (7.86 → Mate in 21) Checkmate is now unavoidable. Qa8+ was best. } (55. Qa8+ Kxb6 56. Qa5+ Kc6 57. Qc3+ Kb6 58. Qb4+ Qb5 59. Qxd2 Qb1+ 60. Qc1 Qb3 61. Kg2 Qd3) 55... Kxb6 56. Qb8+ Kc6 57. Ra6+ Kc5 58. Qb6+ Kc4 59. Ra1?! { (-50.63 → Mate in 10) Checkmate is now unavoidable. Qc6+ was best. } (59. Qc6+ Qxc6 60. Rxc6+ Kd4 61. Rc7 Rd1+ 62. Kg2 c1=Q 63. Rxc1 Rxc1 64. h4 Kxe4 65. Kf2 Kxe5) 59... Rd1+ 60. Rxd1 cxd1=Q+ 61. Kg2 Q7d2+ 62. Kg3 Q1e1+ 63. Kf3 Qde2+ 64. Kf4 Q1f1+ 65. Kg3 Qfg2+ 66. Kf4 Qgg4# { Black wins by checkmate. } 0-1