[Event "Rated classical game"] [Site "https://lichess.org/BFVb866J"] [Date "2018.08.03"] [White "mahmoud999"] [Black "alddo"] [Result "1-0"] [UTCDate "2018.08.03"] [UTCTime "10:17:09"] [WhiteElo "1866"] [BlackElo "2065"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "1200+15"] [ECO "A50"] [Opening "Queen's Indian Accelerated"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 b6 { A50 Queen's Indian Accelerated } 3. b3?! { (0.62 → 0.07) Inaccuracy. Nc3 was best. } (3. Nc3 Bb7 4. Qc2 d5 5. cxd5 Nxd5 6. Bd2 e6 7. Nf3 Nb4) 3... Bb7 4. Nc3 e6 5. Bb2 d5 6. e3 Be7 7. Nf3 Nbd7 8. Bd3 O-O 9. O-O c5 10. Re1 Rc8 11. cxd5 exd5 12. Bf5 g6 13. Bh3 Ne4 14. Nxe4 dxe4 15. Ne5 f5 16. Nxd7 Qxd7 17. dxc5 Qe6 18. cxb6 Rfd8 19. Bd4 axb6 20. Rc1?! { (0.82 → 0.00) Inaccuracy. Qe2 was best. } (20. Qe2 Bf6 21. Bxf6 Qxf6 22. Rad1 Rc3 23. Rxd8+ Qxd8 24. Qb2 Rd3 25. Qa1 Rd2 26. g3 Ba6) 20... Bc5 21. b4?! { (0.00 → -0.98) Inaccuracy. Qd2 was best. } (21. Qd2 Bxd4 22. exd4 Qf6 23. Rxc8 Bxc8 24. Rc1 Ba6 25. Qf4 Be2 26. Qe3 Bd3 27. Qf4) 21... Bxb4 22. Rxc8 Bxc8 23. Re2 Ba6 24. Rb2?! { (-0.98 → -1.91) Inaccuracy. Rc2 was best. } (24. Rc2 Bc5) 24... Bc3 25. Rc2 Bxd4 26. exd4? { (-1.71 → -3.12) Mistake. Rd2 was best. } (26. Rd2) 26... Bd3?! { (-3.12 → -1.91) Inaccuracy. e3 was best. } (26... e3 27. fxe3 Qxe3+ 28. Kh1 Bb7 29. Qe2 Qxd4 30. Rc1 Be4 31. Qf1 Qd2 32. Re1 Kg7 33. Kg1) 27. Rb2 Rxd4 28. g3 Qd6?! { (-2.47 → -1.48) Inaccuracy. Qd5 was best. } (28... Qd5 29. Qe1 Bc4 30. Rb1 Bxa2 31. Ra1 Bc4 32. Qc1 b5 33. Bf1 Rd2 34. Ra8+ Qxa8 35. Qxd2) 29. Rd2 Qa3 30. Qb3+?! { (-1.42 → -2.49) Inaccuracy. Bf1 was best. } (30. Bf1 Kf7 31. Rc2 Qd6 32. Rd2 Kg7 33. Qc1 g5 34. Rd1 f4 35. Bh3 Qe5 36. Qc3 Rd5) 30... Qxb3 31. axb3 Rb4 32. Rb2?! { (-2.33 → -3.02) Inaccuracy. f3 was best. } (32. f3 Rxb3 33. fxe4 Bxe4 34. Bg2 Bxg2 35. Kxg2 Kg7 36. Rd4 b5 37. Rd7+ Kh6 38. Rb7 b4) 32... Bc4?! { (-3.02 → -2.21) Inaccuracy. Kf7 was best. } (32... Kf7 33. f4 exf3 34. Kf2 Be4 35. Bf1 b5 36. Ke3 Ke6 37. Kd2 Bc6 38. Rc2 Bd5 39. Rc3) 33. Rc2 Bxb3?? { (-2.77 → -0.80) Blunder. Bf7 was best. } (33... Bf7) 34. Rb2 Kf7 35. Bf1 Ke7?! { (-0.67 → -0.08) Inaccuracy. b5 was best. } (35... b5 36. Be2 Ke6 37. Bd1 Bxd1 38. Rxb4 Be2 39. Rd4 g5 40. g4 Bxg4 41. Kf1 Bh5 42. Rd8) 36. Be2 Kd6 37. Bd1 Rd4?? { (-0.08 → 2.12) Blunder. Bxd1 was best. } (37... Bxd1 38. Rxb4 Kc5 39. Rb2 g5 40. Kf1 b5 41. Ke1 Ba4 42. Kd2 f4 43. gxf4 gxf4 44. Kc3) 38. Bxb3 Rb4 39. Rd2+ Kc5?! { (2.16 → 3.11) Inaccuracy. Ke5 was best. } (39... Ke5 40. Bg8 Rb1+ 41. Kg2 h6 42. Rd5+ Kf6 43. Rd6+ Kg7 44. Be6 Rb2 45. Kf1 e3 46. fxe3) 40. Bg8 h6 41. Bf7 g5 42. Rd5+ Kc6 43. Rxf5 Rb1+ 44. Kg2 Rb2 45. Re5 Re2 46. Bg6 b5? { (3.56 → 5.63) Mistake. Kd6 was best. } (46... Kd6 47. Re8 b5 48. Bxe4 b4 49. Kf3 Re1 50. Rc8 g4+ 51. Kf4 b3 52. Rc6+ Ke7 53. Bd3) 47. Bxe4+ Kd6 48. Rd5+ Ke6 49. Kf3 Rb2 50. h4 gxh4 51. gxh4 b4 52. Rh5 b3 53. Rxh6+ Ke5? { (7.48 → Mate in 14) Checkmate is now unavoidable. Kd7 was best. } (53... Kd7 54. h5) 54. Ke3 Ra2 55. f4# { White wins by checkmate. } 1-0