
[Event "Titled Tue 3rd Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.03"]
[Round "5"]
[White "Sarana, A"]
[Black "Oliveira, Si"]
[Result "1-0"]
[WhiteElo "2668"]
[BlackElo "2297"]
[ECO "D35"]
[PlyCount "163"]
1.c4 Nf6 2.d4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bf4 Bd6 6.Bxd6 Qxd6 7.e3 O-O 8.Bd3 b6 9.h3 c5 10.Nf3 Nc6 11.dxc5 bxc5 12.O-O Be6 13.Rc1 Rfd8 14.b3 h6 15.Qe2 Nb4 16.Rfd1 Nxd3 17.Qxd3 Rac8 18.Qb5 Qb6 19.Qa4 Bf5 20.Qa3 Be4 21.Na4 Qd6 22.Rxc5 Bxf3 23.gxf3 Qe6 24.Kg2 Qf5 25.Qb4 Qg5+ 26.Kh2 Qf5 27.Qf4 Qxf4+ 28.exf4 Rxc5 29.Nxc5 d4 30.b4 Nh5 31.f5 Kf8 32.a4 Ke7 33.a5 Nf4 34.Kg3 Ne2+ 35.Kg4 Kf6 36.f4 Nc3 37.Rd3 Rd5 38.Nb3 Nb5 39.Nd2 Nd6 40.Nb3 Nxf5 41.Kf3 Rb5 42.Nxd4 Rxb4 43.Nxf5 Kxf5 44.Rd5+ Ke6 45.Rc5 Rb3+ 46.Kg4 Rb7 47.f5+ Kd6 48.Rc4 Rb5 49.a6 Rb6 50.Ra4 Kc5 51.Re4 Kb5 52.Re7 Kxa6 53.Rxf7 Rb7 54.Rf8 Kb6 55.f6 gxf6 56.Rxf6+ Kb5 57.Rxh6 a5 58.Rh8 Rb6 59.Ra8 a4 60.f4 Ra6 61.Rxa6 Kxa6 62.f5 a3 63.f6 a2 64.f7 a1=Q 65.f8=Q Qg1+ 66.Kh5 Qd1+ 67.Kh6 Qd2+ 68.Kh5 Qd1+ 69.Kh4 Qe1+ 70.Kg4 Qe2+ 71.Qf3 Qe6+ 72.Qf5 Qe2+ 73.Kg5 Kb6 74.h4 Kc6 75.h5 Qg2+ 76.Kf6 Qb2+ 77.Kf7 Kd6 78.Qf6+ Qxf6+ 79.Kxf6 Kd7 80.h6 Ke8 81.h7 Kd7 82.h8=Q 1-0
[Site "chess.com INT"]
[Date "2023.01.03"]
[Round "5"]
[White "Sarana, A"]
[Black "Oliveira, Si"]
[Result "1-0"]
[WhiteElo "2668"]
[BlackElo "2297"]
[ECO "D35"]
[PlyCount "163"]
1.c4 Nf6 2.d4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bf4 Bd6 6.Bxd6 Qxd6 7.e3 O-O 8.Bd3 b6 9.h3 c5 10.Nf3 Nc6 11.dxc5 bxc5 12.O-O Be6 13.Rc1 Rfd8 14.b3 h6 15.Qe2 Nb4 16.Rfd1 Nxd3 17.Qxd3 Rac8 18.Qb5 Qb6 19.Qa4 Bf5 20.Qa3 Be4 21.Na4 Qd6 22.Rxc5 Bxf3 23.gxf3 Qe6 24.Kg2 Qf5 25.Qb4 Qg5+ 26.Kh2 Qf5 27.Qf4 Qxf4+ 28.exf4 Rxc5 29.Nxc5 d4 30.b4 Nh5 31.f5 Kf8 32.a4 Ke7 33.a5 Nf4 34.Kg3 Ne2+ 35.Kg4 Kf6 36.f4 Nc3 37.Rd3 Rd5 38.Nb3 Nb5 39.Nd2 Nd6 40.Nb3 Nxf5 41.Kf3 Rb5 42.Nxd4 Rxb4 43.Nxf5 Kxf5 44.Rd5+ Ke6 45.Rc5 Rb3+ 46.Kg4 Rb7 47.f5+ Kd6 48.Rc4 Rb5 49.a6 Rb6 50.Ra4 Kc5 51.Re4 Kb5 52.Re7 Kxa6 53.Rxf7 Rb7 54.Rf8 Kb6 55.f6 gxf6 56.Rxf6+ Kb5 57.Rxh6 a5 58.Rh8 Rb6 59.Ra8 a4 60.f4 Ra6 61.Rxa6 Kxa6 62.f5 a3 63.f6 a2 64.f7 a1=Q 65.f8=Q Qg1+ 66.Kh5 Qd1+ 67.Kh6 Qd2+ 68.Kh5 Qd1+ 69.Kh4 Qe1+ 70.Kg4 Qe2+ 71.Qf3 Qe6+ 72.Qf5 Qe2+ 73.Kg5 Kb6 74.h4 Kc6 75.h5 Qg2+ 76.Kf6 Qb2+ 77.Kf7 Kd6 78.Qf6+ Qxf6+ 79.Kxf6 Kd7 80.h6 Ke8 81.h7 Kd7 82.h8=Q 1-0
[Event "Titled Tue 3rd Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.03"]
[Round "5"]
[White "Sarana, A"]
[Black "Oliveira, Si"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2668"]
[BlackElo "2297"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange variation"]
[EventDate "2023.01.03"]
[WhiteFideId "24133795"]
[BlackFideId "2111560"]
1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 O-O
8. Bd3 b6 9. h3 c5 10. Nf3 Nc6 11. dxc5 bxc5 12. O-O Be6 13. Rc1 Rfd8 14.
b3 h6 15. Qe2 Nb4 16. Rfd1 Nxd3 17. Qxd3 Rac8 18. Qb5 Qb6 19. Qa4 Bf5 20.
Qa3 Be4 21. Na4 Qd6 22. Rxc5 Bxf3 23. gxf3 Qe6 24. Kg2 Qf5 25. Qb4 Qg5+ 26.
Kh2 Qf5 27. Qf4 Qxf4+ 28. exf4 Rxc5 29. Nxc5 d4 30. b4 Nh5 31. f5 Kf8 32.
a4 Ke7 33. a5 Nf4 34. Kg3 Ne2+ 35. Kg4 Kf6 36. f4 Nc3 37. Rd3 Rd5 38. Nb3
Nb5 39. Nd2 Nd6 40. Nb3 Nxf5 41. Kf3 Rb5 42. Nxd4 Rxb4 43. Nxf5 Kxf5 44.
Rd5+ Ke6 45. Rc5 Rb3+ 46. Kg4 Rb7 47. f5+ Kd6 48. Rc4 Rb5 49. a6 Rb6 50.
Ra4 Kc5 51. Re4 Kb5 52. Re7 Kxa6 53. Rxf7 Rb7 54. Rf8 Kb6 55. f6 gxf6 56.
Rxf6+ Kb5 57. Rxh6 a5 58. Rh8 Rb6 59. Ra8 a4 60. f4 Ra6 61. Rxa6 Kxa6 62.
f5 a3 63. f6 a2 64. f7 a1=Q 65. f8=Q Qg1+ 66. Kh5 Qd1+ 67. Kh6 Qd2+ 68. Kh5
Qd1+ 69. Kh4 Qe1+ 70. Kg4 Qe2+ 71. Qf3 Qe6+ 72. Qf5 Qe2+ 73. Kg5 Kb6 74. h4
Kc6 75. h5 Qg2+ 76. Kf6 Qb2+ 77. Kf7 Kd6 78. Qf6+ Qxf6+ 79. Kxf6 Kd7 80. h6
Ke8 81. h7 Kd7 82. h8=Q 1-0