
[Event "Titled Tue 8th Aug Early"]
[Site "chess.com INT"]
[Date "2023.08.08"]
[Round "9"]
[White "Colbow, Collin"]
[Black "Preobrazhenskaya, Diana"]
[Result "1-0"]
[WhiteElo "2409"]
[BlackElo "2056"]
[ECO "A45"]
[PlyCount "147"]
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 a6 5.Qd2 Nc6 6.O-O-O c4 7.f3 b5 8.e4 b4 9.Nxd5 Nxd5 10.exd5 Qxd5 11.c3 a5 12.Ne2 Bf5 13.Bg3 e6 14.Nf4 Qb5 15.d5 O-O-O 16.Qe2 bxc3 17.bxc3 Ba3+ 18.Kd2 Qb2+ 19.Ke1 Qxc3+ 20.Qd2 Qxd2+ 21.Rxd2 c3 22.Ba6+ Kb8 23.Re2 e5 24.dxc6 exf4 25.Bxf4+ Ka7 26.c7 Rde8 27.Bb5 Rxe2+ 28.Kxe2 c2 29.Be3+ Kb7 30.Bd3 Bxd3+ 31.Kxd3 Kxc7 32.Kxc2 Bb4 33.Bd2 Bxd2 34.Kxd2 Rd8+ 35.Kc3 Kb6 36.Rb1+ Kc5 37.a4 Re8 38.Rb5+ Kc6 39.Rxa5 Re2 40.Ra7 Rxg2 41.Rxf7 Rxh2 42.Rxg7 Rh3 43.Rf7 Kb6 44.Rf5 h5 45.a5+ Ka6 46.Kb4 Rh1 47.Rf6+ Ka7 48.Rh6 Rb1+ 49.Kc5 Rc1+ 50.Kd4 Rd1+ 51.Ke3 Rh1 52.f4 h4 53.Kf3 Ra1 54.Rxh4 Rxa5 55.Rh6 Kb7 56.Rd6 Kc7 57.Rd4 Ra1 58.Ke4 Re1+ 59.Kf5 Rf1 60.Kg5 Rg1+ 61.Kf6 Rf1 62.f5 Rf2 63.Kg6 Rg2+ 64.Kf7 Rf2 65.f6 Rf3 66.Kg7 Rg3+ 67.Kf8 Rf3 68.f7 Rf2 69.Ke7 Re2+ 70.Kf6 Rf2+ 71.Ke6 Re2+ 72.Kf5 Rf2+ 73.Rf4 Rxf4+ 74.Kxf4 1-0
[Site "chess.com INT"]
[Date "2023.08.08"]
[Round "9"]
[White "Colbow, Collin"]
[Black "Preobrazhenskaya, Diana"]
[Result "1-0"]
[WhiteElo "2409"]
[BlackElo "2056"]
[ECO "A45"]
[PlyCount "147"]
1.d4 Nf6 2.Nc3 d5 3.Bf4 c5 4.e3 a6 5.Qd2 Nc6 6.O-O-O c4 7.f3 b5 8.e4 b4 9.Nxd5 Nxd5 10.exd5 Qxd5 11.c3 a5 12.Ne2 Bf5 13.Bg3 e6 14.Nf4 Qb5 15.d5 O-O-O 16.Qe2 bxc3 17.bxc3 Ba3+ 18.Kd2 Qb2+ 19.Ke1 Qxc3+ 20.Qd2 Qxd2+ 21.Rxd2 c3 22.Ba6+ Kb8 23.Re2 e5 24.dxc6 exf4 25.Bxf4+ Ka7 26.c7 Rde8 27.Bb5 Rxe2+ 28.Kxe2 c2 29.Be3+ Kb7 30.Bd3 Bxd3+ 31.Kxd3 Kxc7 32.Kxc2 Bb4 33.Bd2 Bxd2 34.Kxd2 Rd8+ 35.Kc3 Kb6 36.Rb1+ Kc5 37.a4 Re8 38.Rb5+ Kc6 39.Rxa5 Re2 40.Ra7 Rxg2 41.Rxf7 Rxh2 42.Rxg7 Rh3 43.Rf7 Kb6 44.Rf5 h5 45.a5+ Ka6 46.Kb4 Rh1 47.Rf6+ Ka7 48.Rh6 Rb1+ 49.Kc5 Rc1+ 50.Kd4 Rd1+ 51.Ke3 Rh1 52.f4 h4 53.Kf3 Ra1 54.Rxh4 Rxa5 55.Rh6 Kb7 56.Rd6 Kc7 57.Rd4 Ra1 58.Ke4 Re1+ 59.Kf5 Rf1 60.Kg5 Rg1+ 61.Kf6 Rf1 62.f5 Rf2 63.Kg6 Rg2+ 64.Kf7 Rf2 65.f6 Rf3 66.Kg7 Rg3+ 67.Kf8 Rf3 68.f7 Rf2 69.Ke7 Re2+ 70.Kf6 Rf2+ 71.Ke6 Re2+ 72.Kf5 Rf2+ 73.Rf4 Rxf4+ 74.Kxf4 1-0
[Event "Titled Tue 8th Aug Early"]
[Site "chess.com INT"]
[Date "2023.08.08"]
[Round "9"]
[White "Colbow, Collin"]
[Black "Preobrazhenskaya, Diana"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "WCM"]
[WhiteElo "2409"]
[BlackElo "2056"]
[ECO "A45"]
[Opening "Queen's pawn game"]
[EventDate "2023.08.08"]
[WhiteFideId "16201132"]
[BlackFideId "34270566"]
1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e3 a6 5. Qd2 Nc6 6. O-O-O c4 7. f3 b5 8.
e4 b4 9. Nxd5 Nxd5 10. exd5 Qxd5 11. c3 a5 12. Ne2 Bf5 13. Bg3 e6 14. Nf4
Qb5 15. d5 O-O-O 16. Qe2 bxc3 17. bxc3 Ba3+ 18. Kd2 Qb2+ 19. Ke1 Qxc3+ 20.
Qd2 Qxd2+ 21. Rxd2 c3 22. Ba6+ Kb8 23. Re2 e5 24. dxc6 exf4 25. Bxf4+ Ka7
26. c7 Rde8 27. Bb5 Rxe2+ 28. Kxe2 c2 29. Be3+ Kb7 30. Bd3 Bxd3+ 31. Kxd3
Kxc7 32. Kxc2 Bb4 33. Bd2 Bxd2 34. Kxd2 Rd8+ 35. Kc3 Kb6 36. Rb1+ Kc5 37.
a4 Re8 38. Rb5+ Kc6 39. Rxa5 Re2 40. Ra7 Rxg2 41. Rxf7 Rxh2 42. Rxg7 Rh3
43. Rf7 Kb6 44. Rf5 h5 45. a5+ Ka6 46. Kb4 Rh1 47. Rf6+ Ka7 48. Rh6 Rb1+
49. Kc5 Rc1+ 50. Kd4 Rd1+ 51. Ke3 Rh1 52. f4 h4 53. Kf3 Ra1 54. Rxh4 Rxa5
55. Rh6 Kb7 56. Rd6 Kc7 57. Rd4 Ra1 58. Ke4 Re1+ 59. Kf5 Rf1 60. Kg5 Rg1+
61. Kf6 Rf1 62. f5 Rf2 63. Kg6 Rg2+ 64. Kf7 Rf2 65. f6 Rf3 66. Kg7 Rg3+ 67.
Kf8 Rf3 68. f7 Rf2 69. Ke7 Re2+ 70. Kf6 Rf2+ 71. Ke6 Re2+ 72. Kf5 Rf2+ 73.
Rf4 Rxf4+ 74. Kxf4 1-0