[Event "Zarate op 3th"]
[Site "Zarate"]
[Date "1974.12.04"]
[Round "5"]
[White "Luna, Julio Argentino"]
[Black "Valerio, Jorge"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "67"]
[EventDate "1974.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nd5 Nxd5 5. exd5 0-0 6. c3 Ba5 7. d3 d6 8. Be2 Bg4 9. 0-0 c6 10. dxc6 Nxc6 11. Re1 Qd7 12. h3 Bf5 13. Be3 d5 14. Bc5 Rfe8 15. Qa4 Bc7 16. Rad1 Rad8 17. Rd2 e4 18. dxe4 Rxe4 19. Qb5 a6 20. Qb3 Bxh3 21. Ng5 Rh4 22. Bf3 Be6 23. Bxd5 Bh2+ 24. Kf1 Bf4 25. Rxe6 Bxd2 26. Rd6 Qe7 27. Bxf7+ Kh8 28. Rxd8+ Qxd8 29. Nh3 Qd3+ 30. Kg1 Qb1+ 31. Kh2 Bf4+ 32. g3 Qf1 33. Qe6 h6 34. Qe8+ 1-0

[Event "Zarate op 3th"]
[Site "Zarate"]
[Date "1974.12.02"]
[Round "3"]
[White "Grinberg, Ricardo"]
[Black "Valerio, Jorge"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "83"]
[EventDate "1974.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Bb4 4. Nd5 Nxd5 5. exd5 0-0 6. Bc4 d6 7. c3 Bc5 8. d4 exd4 9. Nxd4 Re8+ 10. Be3 Qh4 11. 0-0 Bg4 12. Qd2 Nd7 13. Rfe1 a6 14. Bg5 Qh5 15. h3 h6 16. Bf4 Bf5 17. Be2 Rxe2 18. Qxe2 Qxe2 19. Nxe2 Re8 20. Ng3 Rxe1+ 21. Rxe1 Bg6 22. Be3 Bxe3 23. Rxe3 Kf8 24. b3 Nb6 25. c4 Nd7 26. Nf1 Nc5 27. Nd2 Nd3 28. a3 a5 29. g3 Nc5 30. f4 Bc2 31. Rc3 Bd1 32. Kf2 a4 33. b4 Nb3 34. Ke1 Nxd2 35. Kxd2 Bb3 36. Ke3 Ke7 37. Kd4 f5 38. Re3+ Kf7 39. c5 g5 40. fxg5 hxg5 41. Re6 dxc5+ 42. bxc5 1-0

