[Event "Mujib Borsho Invitation Rating Chess"] [Site ""] [Date "2021.1.9"] [Round "1"] [White "Wadifa, Ahmed"] [Black "Md., Masum"] [Result "0-1"] [WhiteElo "1563"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B84"] [Opening "Sicilian Defense: Najdorf Variation, Scheveningen Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6?! { (0.00 → 0.64) Inaccuracy. Nc6 was best. } (5... Nc6 6. Bf4 Bc5 7. Ndb5 O-O 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6) 6. Be2 a6 7. O-O Nbd7 { B84 Sicilian Defense: Najdorf Variation, Scheveningen Variation } 8. f4 b5 9. Bf3 Bb7 10. Kh1?! { (0.43 → -0.22) Inaccuracy. e5 was best. } (10. e5 Bxf3) 10... b4 11. e5 Bxf3 12. Qxf3 bxc3?! { (-0.58 → 0.44) Inaccuracy. dxe5 was best. } (12... dxe5) 13. exf6 gxf6?? { (0.42 → 2.27) Blunder. Nxf6 was best. } (13... Nxf6 14. Qc6+ Nd7 15. f5 e5 16. f6 gxf6 17. Nf5 cxb2 18. Bxb2 Rg8 19. Ba3 Rc8 20. Qxa6) 14. f5 e5 15. Ne6 fxe6 16. fxe6 Ke7 17. exd7 Kxd7 18. bxc3 Be7 19. Rb1 Rb8 20. Be3 Qc7 21. Qg4+ Kd8? { (2.88 → 4.77) Mistake. Ke8 was best. } (21... Ke8) 22. Rb4?? { (4.77 → 1.45) Blunder. Qa4 was best. } (22. Qa4) 22... Rxb4 23. Qxb4 d5 24. Qb3 Qc4 25. Qb8+?? { (1.45 → -0.62) Blunder. Rd1 was best. } (25. Rd1 Qxb3 26. axb3 Kc7 27. Rxd5 Ra8 28. Ra5 h5 29. g3 Bd8 30. Kg2 Kb7 31. Ra1 a5) 25... Kd7 26. Qb7+ Ke6 27. Rb1 Rd8 28. Qb2?? { (0.00 → -1.89) Blunder. Bg1 was best. } (28. Bg1 Rg8 29. Qb6+ Bd6 30. Qf2 Qf4 31. Qe2 Qe4 32. Qf1 Qf5 33. Qe2) 28... Bd6?! { (-1.89 → -1.07) Inaccuracy. Rg8 was best. } (28... Rg8 29. Qb6+) 29. Qc1 Qxc3 30. Rb3?! { (-0.53 → -1.26) Inaccuracy. Bg1 was best. } (30. Bg1 Qc4 31. Rb6 d4 32. Qd1 Rg8 33. Qf3 Qd5 34. Qh3+ f5 35. Rxa6 h5 36. a4 e4) 30... Qc4 31. Qd1 Rb8?? { (-1.70 → 0.00) Blunder. Qe4 was best. } (31... Qe4 32. Bg1) 32. Rxb8 Bxb8 33. Qh5 Qf1+ 34. Bg1 Bd6 35. h3 e4 36. Qg4+ Qf5 37. Qg8+ Kd7 38. Qa8 Qe5 39. Qxa6 f5 40. Qb7+?! { (-0.31 → -0.92) Inaccuracy. a4 was best. } (40. a4 f4 41. Qb7+ Ke6 42. Qc8+ Ke7 43. Bc5 Bxc5 44. Qxc5+ Ke6 45. Qc8+ Kf7 46. Qd7+ Kg6) 40... Bc7 41. Qb5+ Ke7 42. Bc5+?? { (-0.70 → -3.67) Blunder. a4 was best. } (42. a4 f4) 42... Kd8 43. Bg1 e3 44. Qe2 d4?? { (-3.78 → -1.39) Blunder. f4 was best. } (44... f4 45. a3) 45. a3?? { (-1.39 → -4.86) Blunder. c3 was best. } (45. c3 dxc3 46. Qxe3 Qxe3 47. Bxe3 f4 48. Bc1 Ke7 49. a4 Ke6 50. Kg1 Bb6+ 51. Kf1 Be3) 45... h5?! { (-4.86 → -3.55) Inaccuracy. f4 was best. } (45... f4 46. a4 h5 47. Qf3 e2 48. Bf2 e1=Q+ 49. Bxe1 Qxe1+ 50. Kh2 Qe5 51. Kg1 Qe3+ 52. Kh2) 46. a4?! { (-3.55 → -4.78) Inaccuracy. c3 was best. } (46. c3 dxc3 47. Qxe3 Qxe3 48. Bxe3 f4 49. Bc1 Bd6 50. a4 Kc7 51. Kg1 Kb6 52. Kf2 Ka5) 46... h4?? { (-4.78 → -2.07) Blunder. f4 was best. } (46... f4 47. Qf3) 47. a5?? { (-2.07 → -5.60) Blunder. c3 was best. } (47. c3 dxc3) 47... Qxa5?! { (-5.60 → -3.91) Inaccuracy. Bxa5 was best. } (47... Bxa5) 48. Qh5? { (-3.91 → -6.54) Mistake. Bh2 was best. } (48. Bh2 f4) 48... Qe5 49. Qxh4+ Kc8 50. Qe1 e2 51. h4?! { (-18.31 → Mate in 8) Checkmate is now unavoidable. g3 was best. } (51. g3 Ba5) 51... Qg3 { White resigns. } 0-1