
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "3"]
[White "Ardila, Oscar Humberto"]
[Black "Jakubowski, K"]
[Result "0-1"]
[WhiteElo "1982"]
[BlackElo "2475"]
[ECO "E20"]
[PlyCount "154"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.Nf3 d5 6.e3 b6 7.Be2 dxc4 8.Bxc4 Bb7 9.O-O Nbd7 10.Rc1 Re8 11.a3 Bf8 12.Qe2 a6 13.Rfd1 b5 14.Ba2 c5 15.dxc5 Bxc5 16.Be1 Qe7 17.Nd4 Rec8 18.b4 Bb6 19.f3 Ne5 20.Bg3 Nc4 21.Bxc4 Rxc4 22.Nb1 Rac8 23.Rxc4 Rxc4 24.Nb3 Bd5 25.Bf2 Rc8 26.Nd4 Bc4 27.Qb2 Nd5 28.Rc1 Qf6 29.Nd2 Bxd4 30.exd4 h5 31.Ne4 Qf4 32.Qd2 Qxd2 33.Nxd2 f6 34.Ne4 Rc6 35.Nc5 Kf7 36.Re1 Nf4 37.h3 g5 38.Kh2 h4 39.Be3 Nd5 40.Bd2 Ne7 41.g3 hxg3+ 42.Kxg3 Nf5+ 43.Kf2 Nxd4 44.Be3 Nf5 45.Bd2 Rd6 46.Bc3 e5 47.Rc1 Kg6 48.Re1 Rd8 49.Rc1 Rh8 50.Rh1 Rd8 51.Nxa6 Rd3 52.Be1 Nd4 53.Nc5 Rxf3+ 54.Kg2 Rxa3 55.Bf2 Bd5+ 56.Kh2 Bxh1 57.Kxh1 Rxh3+ 58.Kg2 Ra3 59.Bxd4 exd4 60.Kf2 g4 61.Ne4 f5 62.Nd6 f4 63.Nxb5 Ra2+ 64.Ke1 d3 65.Nd4 g3 66.Nf3 Re2+ 67.Kd1 Rf2 68.Ne5+ Kf5 69.Nxd3 Rf3 70.Ne1 Rb3 71.Ke2 Rxb4 72.Nf3 Rb2+ 73.Kf1 Kg4 74.Ne5+ Kh3 75.Nd3 g2+ 76.Kg1 Rb1+ 77.Kf2 g1=Q+ 0-1
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "3"]
[White "Ardila, Oscar Humberto"]
[Black "Jakubowski, K"]
[Result "0-1"]
[WhiteElo "1982"]
[BlackElo "2475"]
[ECO "E20"]
[PlyCount "154"]
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bd2 O-O 5.Nf3 d5 6.e3 b6 7.Be2 dxc4 8.Bxc4 Bb7 9.O-O Nbd7 10.Rc1 Re8 11.a3 Bf8 12.Qe2 a6 13.Rfd1 b5 14.Ba2 c5 15.dxc5 Bxc5 16.Be1 Qe7 17.Nd4 Rec8 18.b4 Bb6 19.f3 Ne5 20.Bg3 Nc4 21.Bxc4 Rxc4 22.Nb1 Rac8 23.Rxc4 Rxc4 24.Nb3 Bd5 25.Bf2 Rc8 26.Nd4 Bc4 27.Qb2 Nd5 28.Rc1 Qf6 29.Nd2 Bxd4 30.exd4 h5 31.Ne4 Qf4 32.Qd2 Qxd2 33.Nxd2 f6 34.Ne4 Rc6 35.Nc5 Kf7 36.Re1 Nf4 37.h3 g5 38.Kh2 h4 39.Be3 Nd5 40.Bd2 Ne7 41.g3 hxg3+ 42.Kxg3 Nf5+ 43.Kf2 Nxd4 44.Be3 Nf5 45.Bd2 Rd6 46.Bc3 e5 47.Rc1 Kg6 48.Re1 Rd8 49.Rc1 Rh8 50.Rh1 Rd8 51.Nxa6 Rd3 52.Be1 Nd4 53.Nc5 Rxf3+ 54.Kg2 Rxa3 55.Bf2 Bd5+ 56.Kh2 Bxh1 57.Kxh1 Rxh3+ 58.Kg2 Ra3 59.Bxd4 exd4 60.Kf2 g4 61.Ne4 f5 62.Nd6 f4 63.Nxb5 Ra2+ 64.Ke1 d3 65.Nd4 g3 66.Nf3 Re2+ 67.Kd1 Rf2 68.Ne5+ Kf5 69.Nxd3 Rf3 70.Ne1 Rb3 71.Ke2 Rxb4 72.Nf3 Rb2+ 73.Kf1 Kg4 74.Ne5+ Kh3 75.Nd3 g2+ 76.Kg1 Rb1+ 77.Kf2 g1=Q+ 0-1
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "3"]
[White "Ardila, Oscar Humberto"]
[Black "Jakubowski, K"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "GM"]
[WhiteElo "1982"]
[BlackElo "2475"]
[ECO "E20"]
[Opening "Nimzo-Indian defence"]
[EventDate "2023.01.31"]
[WhiteFideId "4404742"]
[BlackFideId "1112848"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. Nf3 d5 6. e3 b6 7. Be2 dxc4 8.
Bxc4 Bb7 9. O-O Nbd7 10. Rc1 Re8 11. a3 Bf8 12. Qe2 a6 13. Rfd1 b5 14. Ba2
c5 15. dxc5 Bxc5 16. Be1 Qe7 17. Nd4 Rec8 18. b4 Bb6 19. f3 Ne5 20. Bg3 Nc4
21. Bxc4 Rxc4 22. Nb1 Rac8 23. Rxc4 Rxc4 24. Nb3 Bd5 25. Bf2 Rc8 26. Nd4
Bc4 27. Qb2 Nd5 28. Rc1 Qf6 29. Nd2 Bxd4 30. exd4 h5 31. Ne4 Qf4 32. Qd2
Qxd2 33. Nxd2 f6 34. Ne4 Rc6 35. Nc5 Kf7 36. Re1 Nf4 37. h3 g5 38. Kh2 h4
39. Be3 Nd5 40. Bd2 Ne7 41. g3 hxg3+ 42. Kxg3 Nf5+ 43. Kf2 Nxd4 44. Be3 Nf5
45. Bd2 Rd6 46. Bc3 e5 47. Rc1 Kg6 48. Re1 Rd8 49. Rc1 Rh8 50. Rh1 Rd8 51.
Nxa6 Rd3 52. Be1 Nd4 53. Nc5 Rxf3+ 54. Kg2 Rxa3 55. Bf2 Bd5+ 56. Kh2 Bxh1
57. Kxh1 Rxh3+ 58. Kg2 Ra3 59. Bxd4 exd4 60. Kf2 g4 61. Ne4 f5 62. Nd6 f4
63. Nxb5 Ra2+ 64. Ke1 d3 65. Nd4 g3 66. Nf3 Re2+ 67. Kd1 Rf2 68. Ne5+ Kf5
69. Nxd3 Rf3 70. Ne1 Rb3 71. Ke2 Rxb4 72. Nf3 Rb2+ 73. Kf1 Kg4 74. Ne5+ Kh3
75. Nd3 g2+ 76. Kg1 Rb1+ 77. Kf2 g1=Q+ 0-1