[Event "Rated classical game"] [Site "https://lichess.org/DtCDFHBu"] [Date "2017.02.25"] [White "dematt"] [Black "Zenguin"] [Result "1-0"] [UTCDate "2017.02.25"] [UTCTime "00:37:48"] [WhiteElo "1626"] [BlackElo "1824"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 { A15 English Opening: Anglo-Indian Defense } 2. g3 e5 3. Bg2 Bc5 4. e3 Nc6 5. Ne2 O-O 6. O-O d6 7. d4 exd4 8. exd4 Bb6 9. Be3 a5?! { (0.05 → 0.64) Inaccuracy. Re8 was best. } (9... Re8 10. Nbc3 h6 11. c5 Ba5 12. Qa4 d5 13. a3 Bxc3 14. Nxc3 Bf5 15. b4 Be4 16. Nxe4) 10. Nbc3 Bg4 11. h3 Bd7 12. Nf4 Re8 13. Nfd5 Nxd5 14. Nxd5 Ba7 15. Qf3? { (0.49 → -0.89) Mistake. Qd2 was best. } (15. Qd2 Qc8 16. Rfe1 Ne7 17. Qxa5 Bxd4 18. Qxc7 Bxb2 19. Qxc8 Bxc8 20. Nc7 Bxa1 21. Rxa1 Be6) 15... Re6?? { (-0.89 → 0.93) Blunder. Bxd4 was best. } (15... Bxd4) 16. Rad1 Qc8 17. c5 Kf8 18. Nf4 Rf6 19. d5 Ne5 20. Qe4?! { (1.25 → 0.48) Inaccuracy. Qe2 was best. } (20. Qe2 Ng6 21. Nh5 Rf5 22. Bd4 f6 23. g4 Rg5 24. Rc1 Bxg4 25. hxg4 Qxg4 26. Qxg4 Rxg4) 20... Bf5 21. Qa4 g5 22. Ne2?! { (0.78 → 0.22) Inaccuracy. Nh5 was best. } (22. Nh5 Rh6 23. g4 Bxg4 24. hxg4 Qxg4 25. Qxg4 Nxg4 26. Ng3 Nxe3 27. fxe3 Bxc5 28. Nf5 Rg6) 22... Bxh3 23. Nd4?? { (0.12 → -2.18) Blunder. Bxg5 was best. } (23. Bxg5 Rg6 24. Be3 Kg8 25. Qh4 Bxg2 26. Kxg2 Qf5 27. Nd4 Qg4 28. Qxg4 Nxg4 29. cxd6 Rxd6) 23... Bxg2? { (-2.18 → -0.75) Mistake. Qg4 was best. } (23... Qg4 24. Bxg5 Nf3+ 25. Nxf3 Qxa4 26. Rd4 Qxd4 27. Nxd4 Bxg2 28. Kxg2 Rg6 29. Bd2 Bxc5 30. Nb5) 24. Kxg2 Rh6? { (-0.80 → 0.72) Mistake. h6 was best. } (24... h6 25. cxd6 cxd6 26. Qc2 Kg8 27. Qxc8+ Rxc8 28. f4 Nc4 29. Bc1 g4 30. b3 Bxd4 31. Rxd4) 25. Rh1 Rxh1 26. Rxh1 Kg7?? { (0.94 → 5.07) Blunder. Bxc5 was best. } (26... Bxc5 27. Rxh7 Ng6 28. Qc2 Bxd4 29. Bxd4 Qg4 30. Bf6 Re8 31. f3 Qc8 32. Bxg5 Re5 33. Qxg6) 27. Bxg5 Kg8?? { (4.12 → 9.59) Blunder. Qg4 was best. } (27... Qg4) 28. Qc2 Ng6 29. Nf5 Qf8 30. Nh6+ Kg7 31. Qc3+ f6?! { (10.43 → Mate in 6) Checkmate is now unavoidable. Ne5 was best. } (31... Ne5 32. f4) 32. Nf5+?! { (Mate in 6 → 12.91) Lost forced checkmate sequence. Bxf6+ was best. } (32. Bxf6+ Qxf6 33. Nf5+ Kf7 34. Rxh7+ Kg8 35. Qxf6 Nh4+ 36. gxh4 Kxh7 37. Qg7#) 32... Kh8 33. Bxf6+ Kg8 34. Nh6+ Qxh6 35. Rxh6 Bxc5?! { (10.77 → Mate in 7) Checkmate is now unavoidable. Rf8 was best. } (35... Rf8 36. Qxa5) 36. Bh8?? { (Mate in 7 → 6.96) Lost forced checkmate sequence. Qe1 was best. } (36. Qe1 Be3 37. Rxg6+ hxg6 38. Qxe3 Rf8 39. Qe6+ Kh7 40. Qd7+ Rf7 41. Qh3+ Kg8 42. Qh8#) 36... Nxh8 37. Qd3 Ng6 38. Rxg6+ hxg6 39. Qxg6+ Kf8 40. Qf6+ Kg8 41. Qg6+ Kh8 42. Qh6+ Kg8 43. f4 Bd4 44. f5 Rf8 45. Qg6+ Bg7 46. Qe6+ Rf7 47. f6? { (5.73 → 3.08) Mistake. Qc8+ was best. } (47. Qc8+ Kh7 48. g4 Bf6 49. Qxb7 Kg7 50. Qb5 Bd4 51. Kf3 a4 52. Qb4 Be5 53. Qxa4 Bxb2) 47... Bxf6 48. Qc8+ Kg7 49. Qxb7 Be5 50. b4?? { (2.97 → 0.53) Blunder. Qa8 was best. } (50. Qa8 Kf6 51. b3 Kf5 52. Kf3 Kg6+ 53. Ke4 Rf2 54. Qxa5 Rg2 55. Qxc7 Rxa2 56. Qc8 Re2+) 50... a4?? { (0.53 → 3.59) Blunder. c5 was best. } (50... c5 51. dxc6 Rxb7 52. cxb7 d5 53. bxa5 Bb8 54. Kf2 Kf6 55. Kf3 Kf5 56. a6 Ba7 57. g4+) 51. Qa7 c6?? { (3.12 → 6.49) Blunder. Kf6 was best. } (51... Kf6 52. Qa8 Ke7 53. Qc8 Kf6 54. Qe6+ Kg7 55. Qg4+ Kh7 56. Qh4+ Kg8 57. Qd8+ Kh7 58. Qg5) 52. Qxa4 cxd5 53. b5 Kf6 54. Qa6 Rg7 55. b6 Rxg3+ 56. Kf1 Rf3+ 57. Ke2 Rh3 58. b7 Rh8 59. Qa8 Rxa8?! { (7.78 → 127.90) Inaccuracy. Kf7 was best. } (59... Kf7 60. Qxh8) 60. bxa8=Q d4 61. Qf8+ Kg5 62. Kf3 Bf6?! { (21.77 → Mate in 14) Checkmate is now unavoidable. Kg6 was best. } (62... Kg6 63. Ke4) 63. Qxd6 Kf5 64. Qd5+ Be5 65. a4 Kf6 66. a5 d3 67. Qxd3 Ke6 68. a6 Bb8 69. Qc4+ Kf6 70. Qc6+ Ke5 71. Qe8+ Kd4 72. Qxb8 Kd3 73. a7 Kd2 74. a8=Q Kc2 75. Qd8 Kc3 76. Qac8+ Kb4 77. Qb6+ Ka4 78. Qa8# { White wins by checkmate. } 1-0