[Event "Zone 4.4 African Zonals Individuals Chess Championship"] [Site "Oceanic Resort, Korle Bu, Accra, Ghana"] [Date "2019.04.21"] [Round "1"] [White "CM Atabor Job"] [Black "Sasha Winston-Onyiah (?)"] [Result "1-0"] [WhiteElo "1934"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 c5 4. c3 Qb6 5. Qc2 Nc6 6. h3 Bd7 7. Nd2 cxd4 8. exd4 Rc8 9. Qb3 Qxb3 10. axb3 e6 11. Ngf3 a6 12. Bd3 Be7 13. b4 Na7 14. Nb3 Bb5 15. Bxb5+ Nxb5 16. Na5 Bd6 17. Be5 Rc7 18. O-O Bxe5 19. Nxe5?! { (0.56 → 0.00) Inaccuracy. dxe5 was best. } (19. dxe5 Nd7 20. Rfe1 Ke7 21. Nb3 Rcc8 22. g4 Rhe8 23. Kg2 f6 24. exf6+ Kxf6 25. Nbd4 Nxd4) 19... Nd7 20. Nd3 O-O 21. Nb3 Ra8 22. Nbc5 Nxc5 23. bxc5 f6 24. Ra5?! { (1.19 → 0.54) Inaccuracy. f4 was best. } (24. f4 Re7 25. Rfe1 Kf7 26. Kf2 h5 27. g4 hxg4 28. hxg4 Ree8 29. g5 Na7 30. Rg1 Rh8) 24... Na7 25. f4 Re8 26. Re1 Nc6 27. Ra4 Rce7 28. Nb4 Rc8 29. Kf2 Kf7 30. f5 Nxb4 31. fxe6+ Rxe6 32. Rxb4 Rxe1 33. Kxe1 Rc7 34. Rb6 Ke8 35. Ke2 Kd8 36. Kd3 Kc8 37. c4 dxc4+ 38. Kxc4 Rc6 39. Rb3 Re6 40. Rg3 g6 41. b4 Kc7 42. b5?! { (1.60 → 0.91) Inaccuracy. Rf3 was best. } (42. Rf3 Kd7) 42... axb5+ 43. Kxb5 Re2 44. Rf3 Rb2+ 45. Kc4 b5+?? { (1.10 → 3.42) Blunder. b6 was best. } (45... b6 46. Rxf6 bxc5 47. Kxc5 Rc2+ 48. Kd5 Rxg2 49. Rf7+ Kb6 50. Rxh7 g5 51. Ke5 Rh2 52. Kf5) 46. Kd5 Rxg2 47. Rxf6 Rg5+ 48. Ke4 b4?! { (2.95 → 3.89) Inaccuracy. Rg1 was best. } (48... Rg1 49. Rb6 Re1+ 50. Kd5 Re3 51. Rxb5 Rxh3 52. Ra5 Kb8 53. Kd6 h5 54. d5 h4 55. Ra4) 49. Rb6 Rg3 50. Rxb4?! { (3.79 → 2.94) Inaccuracy. d5 was best. } (50. d5) 50... Rxh3 51. Ra4 Rh4+?? { (2.25 → 4.97) Blunder. g5 was best. } (51... g5 52. Ra7+ Kc6 53. Ra6+ Kb5 54. Rb6+ Ka5 55. Rb7 Rc3 56. Rxh7 g4 57. Rg7 g3 58. Rg5) 52. Kd5 Rh5+ 53. Ke6 Rh4? { (3.37 → 5.72) Mistake. Rh3 was best. } (53... Rh3 54. Ra7+ Kc6 55. Ra6+ Kb5 56. Rb6+ Kc4 57. Rd6 g5 58. c6 Re3+ 59. Kd7 Rf3 60. Ke7) 54. Ra7+ Kc6 55. Ra6+ Kc7?! { (5.38 → 7.15) Inaccuracy. Kb5 was best. } (55... Kb5 56. Rd6) 56. d5 Re4+ 57. Kf6 Rd4? { (5.48 → 11.62) Mistake. Kb7 was best. } (57... Kb7 58. Re6) 58. Ke5 Rh4 59. Ra7+ Kc8 60. Kd6 g5 61. c6 Rh6+?! { (16.59 → Mate in 8) Checkmate is now unavoidable. Kb8 was best. } (61... Kb8 62. c7+) 62. Kc5 Kb8 63. Rf7?! { (Mate in 7 → 17.62) Lost forced checkmate sequence. Kb6 was best. } (63. Kb6 Rg6 64. Rxh7 Rg8 65. d6 Ka8 66. Ra7+ Kb8 67. c7+ Kc8 68. Kc6 g4 69. Ra8#) 63... Kc8?! { (17.62 → Mate in 6) Checkmate is now unavoidable. Rh3 was best. } (63... Rh3 64. d6) 64. d6 { Black resigns. } 1-0