WORLDBASE
Game / Partie
#750376
[Event "ch-Mexico City 2023"]
[Site "Mexico City MEX"]
[Date "2023.11.11"]
[Round "7.1"]
[White "Obregon Rivero, J"]
[Black "Diaz Rosas, J"]
[Result "1-0"]
[WhiteElo "2483"]
[BlackElo "2343"]
[ECO "C45"]
[PlyCount "129"]
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb4+ 6.c3 Be7 7.Bf4 d6 8.N1d2 Nf6 9.Be2 O-O 10.O-O Re8 11.Re1 Bf8 12.Qc2 Bg4 13.Bxg4 Nxg4 14.h3 Nf6 15.Rad1 Nd7 16.Bg3 a5 17.a4 Qb8 18.Nd4 Be7 19.Nf5 Qa7 20.Nc4 Bf8 21.Na3 Rad8 22.Nb5 Qb8 23.Bh4 Rc8 24.f4 Nc5 25.Bf2 Ne6 26.Qd2 Rcd8 27.Ng3 Nc5 28.Qc2 Ne6 29.Nh5 b6 30.Rd3 Kh8 31.Rg3 Rd7 32.b4 f6 33.Qb3 Ncd8 34.Nd4 Rf7 35.Nxe6 Rxe6 36.f5 Re8 37.bxa5 Qa8 38.axb6 cxb6 39.Bxb6 d5 40.Rd1 Rb7 41.Rxd5 Nf7 42.Rb5 Rxe4 43.Bf2 Rxb5 44.axb5 Qe8 45.b6 Nh6 46.Qd5 Re5 47.Qd1 Bc5 48.Bxc5 Re1+ 49.Qxe1 Qxe1+ 50.Kh2 Qe5 51.Bd4 Qb8 52.Nxg7 Kg8 53.Be3 Ng4+ 54.hxg4 Kxg7 55.c4 Kf7 56.c5 Qc8 57.Rh3 Kg7 58.Bg1 Qc6 59.Kh1 Qe4 60.Rc3 Qb4 61.Rd3 Qxg4 62.b7 Qh4+ 63.Rh3 Qf4 64.c6 Qb8 65.Bh2 1-0
[Site "Mexico City MEX"]
[Date "2023.11.11"]
[Round "7.1"]
[White "Obregon Rivero, J"]
[Black "Diaz Rosas, J"]
[Result "1-0"]
[WhiteElo "2483"]
[BlackElo "2343"]
[ECO "C45"]
[PlyCount "129"]
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5 5.Nb3 Bb4+ 6.c3 Be7 7.Bf4 d6 8.N1d2 Nf6 9.Be2 O-O 10.O-O Re8 11.Re1 Bf8 12.Qc2 Bg4 13.Bxg4 Nxg4 14.h3 Nf6 15.Rad1 Nd7 16.Bg3 a5 17.a4 Qb8 18.Nd4 Be7 19.Nf5 Qa7 20.Nc4 Bf8 21.Na3 Rad8 22.Nb5 Qb8 23.Bh4 Rc8 24.f4 Nc5 25.Bf2 Ne6 26.Qd2 Rcd8 27.Ng3 Nc5 28.Qc2 Ne6 29.Nh5 b6 30.Rd3 Kh8 31.Rg3 Rd7 32.b4 f6 33.Qb3 Ncd8 34.Nd4 Rf7 35.Nxe6 Rxe6 36.f5 Re8 37.bxa5 Qa8 38.axb6 cxb6 39.Bxb6 d5 40.Rd1 Rb7 41.Rxd5 Nf7 42.Rb5 Rxe4 43.Bf2 Rxb5 44.axb5 Qe8 45.b6 Nh6 46.Qd5 Re5 47.Qd1 Bc5 48.Bxc5 Re1+ 49.Qxe1 Qxe1+ 50.Kh2 Qe5 51.Bd4 Qb8 52.Nxg7 Kg8 53.Be3 Ng4+ 54.hxg4 Kxg7 55.c4 Kf7 56.c5 Qc8 57.Rh3 Kg7 58.Bg1 Qc6 59.Kh1 Qe4 60.Rc3 Qb4 61.Rd3 Qxg4 62.b7 Qh4+ 63.Rh3 Qf4 64.c6 Qb8 65.Bh2 1-0
[Event "ch-Mexico City 2023"]
[Site "Mexico City MEX"]
[Date "2023.11.11"]
[Round "7.1"]
[White "Obregon Rivero, J"]
[Black "Diaz Rosas, J"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2483"]
[BlackElo "2343"]
[ECO "C45"]
[Opening "Scotch"]
[Variation "Romanishin variation"]
[EventDate "2023.11.07"]
[WhiteFideId "3507815"]
[BlackFideId "5105099"]
1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb4+ 6. c3 Be7 7. Bf4 d6
8. N1d2 Nf6 9. Be2 O-O 10. O-O Re8 11. Re1 Bf8 12. Qc2 Bg4 13. Bxg4 Nxg4
14. h3 Nf6 15. Rad1 Nd7 16. Bg3 a5 17. a4 Qb8 18. Nd4 Be7 19. Nf5 Qa7 20.
Nc4 Bf8 21. Na3 Rad8 22. Nb5 Qb8 23. Bh4 Rc8 24. f4 Nc5 25. Bf2 Ne6 26. Qd2
Rcd8 27. Ng3 Nc5 28. Qc2 Ne6 29. Nh5 b6 30. Rd3 Kh8 31. Rg3 Rd7 32. b4 f6
33. Qb3 Ncd8 34. Nd4 Rf7 35. Nxe6 Rxe6 36. f5 Re8 37. bxa5 Qa8 38. axb6
cxb6 39. Bxb6 d5 40. Rd1 Rb7 41. Rxd5 Nf7 42. Rb5 Rxe4 43. Bf2 Rxb5 44.
axb5 Qe8 45. b6 Nh6 46. Qd5 Re5 47. Qd1 Bc5 48. Bxc5 Re1+ 49. Qxe1 Qxe1+
50. Kh2 Qe5 51. Bd4 Qb8 52. Nxg7 Kg8 53. Be3 Ng4+ 54. hxg4 Kxg7 55. c4 Kf7
56. c5 Qc8 57. Rh3 Kg7 58. Bg1 Qc6 59. Kh1 Qe4 60. Rc3 Qb4 61. Rd3 Qxg4 62.
b7 Qh4+ 63. Rh3 Qf4 64. c6 Qb8 65. Bh2 1-0