[Event "Rated classical game"] [Site "https://lichess.org/ox2fyWeM"] [Date "2016.05.29"] [White "iebrian"] [Black "sigvei"] [Result "1-0"] [UTCDate "2016.05.29"] [UTCTime "16:10:50"] [WhiteElo "1777"] [BlackElo "1767"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 e6 3. Bd2 Nc6 4. Nf3 Be7 5. e4 d5 6. exd5 Nxd5 7. Bb5 Qd6 8. Ne4 Qd7? { (0.87 → 2.54) Mistake. Qd8 was best. } (8... Qd8 9. O-O O-O 10. Re1 a6 11. Bxc6 bxc6 12. c4 Nf6 13. Nxf6+ Bxf6 14. Bb4 Re8 15. Bc5) 9. Ne5 Qd8 10. Nxc6 bxc6 11. Bxc6+ Bd7 12. Bxa8 Qxa8 13. O-O O-O 14. c4 Nb6 15. b3?? { (1.98 → -1.44) Blunder. Qe2 was best. } (15. Qe2 Nxc4 16. Qxc4 Qxe4 17. Bb4 Bc6 18. f3 Qe3+ 19. Rf2 Bd5 20. Qc3 Qxc3 21. bxc3 Bd6) 15... Qxe4 16. Be3?! { (-1.37 → -2.50) Inaccuracy. Qf3 was best. } (16. Qf3 Qxf3 17. gxf3 Bc6 18. Kg2 Rd8 19. Be3 Nd7 20. Bf4 Nf6 21. Rfd1 Rd7 22. Rac1 Nh5) 16... Bc6 17. d5 exd5 18. Bxb6?! { (-2.47 → -3.25) Inaccuracy. Re1 was best. } (18. Re1 dxc4 19. f3 Qf5 20. bxc4 Rd8 21. Qc1 Bh4 22. Bf2 Bxf2+ 23. Kxf2 h5 24. Kg1 h4) 18... dxc4?? { (-3.25 → 0.68) Blunder. d4 was best. } (18... d4 19. f3 Qe3+ 20. Kh1 axb6 21. Qe1 Bd6 22. Qxe3 dxe3 23. Rfe1 Re8 24. a3 f6 25. b4) 19. f3 Qg6 20. Bxc7 Bc5+?! { (0.68 → 1.70) Inaccuracy. c3 was best. } (20... c3 21. Rc1 Rc8 22. Ba5 Bb5 23. Rf2 Bc5 24. Rxc3 Bxf2+ 25. Kxf2 Re8 26. a4 Bc6 27. Bb4) 21. Kh1 Rc8?! { (1.22 → 2.02) Inaccuracy. c3 was best. } (21... c3 22. Rc1) 22. Bg3 c3 23. Rc1 Bb4?! { (1.48 → 2.24) Inaccuracy. Qf6 was best. } (23... Qf6 24. Qd3 Bb4 25. Rfe1 Qd8 26. Qxd8+ Rxd8 27. a3 Bxa3 28. Rxc3 Bb5 29. Bc7 Rd5 30. Bf4) 24. Qd4 a5 25. a3 Bxa3 26. Rxc3 Bb2? { (1.94 → 3.65) Mistake. Bb4 was best. } (26... Bb4 27. Rd1 Re8 28. Rcc1 Ba3 29. Ra1 Bb4 30. Rac1 Ba3 31. Rc3 Bb4 32. Re3 Rxe3 33. Qxe3) 27. Rxc6 Qxc6 28. Qxb2 Qc2 29. Qe5 Qxb3 30. Qxa5 h6 31. Qf5 Qc4 32. Kg1 Qd4+ 33. Bf2 Qc4 34. Qb1 g6 35. Be3 h5 36. Rc1 Qe6 37. Rxc8+ Qxc8 38. Qe4 Kh7?! { (4.03 → 5.27) Inaccuracy. Qc7 was best. } (38... Qc7 39. Bd4 Kh7 40. Kf2 Qd6 41. Be3 Kg8 42. Bd4 Kh7 43. Be3 Kg8 44. Bf4 Qc5+ 45. Kg3) 39. Qe7 Qf5 40. Kf2 h4 41. Qxh4+ Kg8?? { (6.70 → Mate in 11) Checkmate is now unavoidable. Kg7 was best. } (41... Kg7 42. Qd4+) 42. Qd8+ Kh7 43. Qf8?? { (Mate in 10 → 5.10) Lost forced checkmate sequence. Bd4 was best. } (43. Bd4 f6 44. Qe7+ Kg8 45. Bxf6 Qxf6 46. Qxf6 g5 47. Kg3 g4 48. Kxg4 Kh7 49. Kg5 Kg8) 43... Qc2+? { (5.10 → 49.11) Mistake. Qf6 was best. } (43... Qf6 44. Qb4 Kg8 45. h3 Qe6 46. Qb8+ Kg7 47. Qf4 g5 48. Qd4+ Kg6 49. h4 gxh4 50. Qxh4) 44. Kg3 Qc7+?! { (7.55 → 54.31) Inaccuracy. Qf5 was best. } (44... Qf5 45. Qe7 Kg8 46. Bd4 g5 47. Qf6 Qxf6 48. Bxf6 Kf8 49. Kg4 Kg8 50. Bxg5 Kh7 51. Kf5) 45. Bf4 Qa5?! { (54.19 → Mate in 9) Checkmate is now unavoidable. Qc3 was best. } (45... Qc3 46. Qxf7+ Qg7 47. Qxg7+ Kxg7 48. Be5+ Kf7 49. Kg4 Ke6 50. f4 Kd5 51. Kg5 Ke4 52. h4) 46. Qxf7+ Kh8 47. Qf8+ Kh7 48. Qh6+ Kg8 49. Qxg6+ Kf8 50. Bh6+ Ke7 51. Bg5+ Kd7 52. Qf7+ Kc6 53. Qe8+ Kd6?! { (10.64 → Mate in 9) Checkmate is now unavoidable. Kb7 was best. } (53... Kb7 54. h4 Qc7+ 55. Bf4 Qg7+ 56. Kh3 Qf6 57. Qd7+ Ka6 58. Be3 Qg6 59. Qc8+ Kb5 60. Qc5+) 54. Qe7+?! { (Mate in 9 → 53.42) Lost forced checkmate sequence. Be7+ was best. } (54. Be7+ Kd5 55. Qh5+ Ke6 56. Qxa5 Kxe7 57. Kf4 Kd7 58. Ke5 Kc6 59. Ke6 Kb7 60. Kd6 Kb8) 54... Kc6 55. Qe8+ Kd6? { (9.92 → Mate in 9) Checkmate is now unavoidable. Kb7 was best. } (55... Kb7 56. Bf4 Qc3 57. h4 Qg7+ 58. Kh3 Qf6 59. Qd7+ Ka6 60. Be3 Ka5 61. Bd2+ Ka6 62. h5) 56. Be7+ Kd5 57. Qh5+ { Black resigns. } 1-0