
[Event "V CADA Mar de Ajo Open 2023"]
[Site "Mar de Ajo ARG"]
[Date "2023.11.12"]
[Round "5.4"]
[White "Hoffman, A"]
[Black "Pereyra, H"]
[Result "1-0"]
[WhiteElo "2348"]
[BlackElo "2104"]
[ECO "A00"]
[PlyCount "83"]
1.g3 g6 2.Bg2 Bg7 3.d4 d6 4.e4 Nd7 5.Ne2 e5 6.O-O Ne7 7.dxe5 dxe5 8.a4 O-O 9.b3 c5 10.Na3 Nc6 11.Nc3 Nb6 12.Be3 Qe7 13.Re1 Rd8 14.Nd5 Qf8 15.c3 Be6 16.Nb5 Rac8 17.c4 a6 18.Nbc3 Nd7 19.a5 Nd4 20.Rb1 h6 21.Qd2 Kh7 22.Bxd4 cxd4 23.Na4 Bxd5 24.cxd5 h5 25.Bh3 Bh6 26.f4 Qe7 27.Bxd7 Qxd7 28.Nb6 Qg4 29.Nxc8 Rxc8 30.Qd1 Qh3 31.fxe5 Rc3 32.Rb2 h4 33.Qxd4 hxg3 34.Kh1 Be3 35.Qxc3 Bf2 36.Rxf2 g2+ 37.Rxg2 Qxc3 38.Rf1 Qxe5 39.Rxf7+ Kg8 40.Rf1 Qxe4 41.d6 Qe6 42.Rxg6+ 1-0
[Site "Mar de Ajo ARG"]
[Date "2023.11.12"]
[Round "5.4"]
[White "Hoffman, A"]
[Black "Pereyra, H"]
[Result "1-0"]
[WhiteElo "2348"]
[BlackElo "2104"]
[ECO "A00"]
[PlyCount "83"]
1.g3 g6 2.Bg2 Bg7 3.d4 d6 4.e4 Nd7 5.Ne2 e5 6.O-O Ne7 7.dxe5 dxe5 8.a4 O-O 9.b3 c5 10.Na3 Nc6 11.Nc3 Nb6 12.Be3 Qe7 13.Re1 Rd8 14.Nd5 Qf8 15.c3 Be6 16.Nb5 Rac8 17.c4 a6 18.Nbc3 Nd7 19.a5 Nd4 20.Rb1 h6 21.Qd2 Kh7 22.Bxd4 cxd4 23.Na4 Bxd5 24.cxd5 h5 25.Bh3 Bh6 26.f4 Qe7 27.Bxd7 Qxd7 28.Nb6 Qg4 29.Nxc8 Rxc8 30.Qd1 Qh3 31.fxe5 Rc3 32.Rb2 h4 33.Qxd4 hxg3 34.Kh1 Be3 35.Qxc3 Bf2 36.Rxf2 g2+ 37.Rxg2 Qxc3 38.Rf1 Qxe5 39.Rxf7+ Kg8 40.Rf1 Qxe4 41.d6 Qe6 42.Rxg6+ 1-0
[Event "V CADA Mar de Ajo Open 2023"]
[Site "Mar de Ajo ARG"]
[Date "2023.11.12"]
[Round "5.4"]
[White "Hoffman, A"]
[Black "Pereyra, H"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2348"]
[BlackElo "2104"]
[ECO "A00"]
[Opening "Benko's opening"]
[EventDate "2023.11.10"]
[WhiteFideId "100340"]
[BlackFideId "113700"]
1. g3 g6 2. Bg2 Bg7 3. d4 d6 4. e4 Nd7 5. Ne2 e5 6. O-O Ne7 7. dxe5 dxe5 8.
a4 O-O 9. b3 c5 10. Na3 Nc6 11. Nc3 Nb6 12. Be3 Qe7 13. Re1 Rd8 14. Nd5 Qf8
15. c3 Be6 16. Nb5 Rac8 17. c4 a6 18. Nbc3 Nd7 19. a5 Nd4 20. Rb1 h6 21.
Qd2 Kh7 22. Bxd4 cxd4 23. Na4 Bxd5 24. cxd5 h5 25. Bh3 Bh6 26. f4 Qe7 27.
Bxd7 Qxd7 28. Nb6 Qg4 29. Nxc8 Rxc8 30. Qd1 Qh3 31. fxe5 Rc3 32. Rb2 h4 33.
Qxd4 hxg3 34. Kh1 Be3 35. Qxc3 Bf2 36. Rxf2 g2+ 37. Rxg2 Qxc3 38. Rf1 Qxe5
39. Rxf7+ Kg8 40. Rf1 Qxe4 41. d6 Qe6 42. Rxg6+ 1-0