[Event "Mar del Plata International Open-07"]
[Site "Mar del Plata"]
[Date "1974.04.??"]
[Round "?"]
[White "Echarte, Carlos"]
[Black "Branca, Carlos"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "45"]
[EventDate "1974.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. f4 d6 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. d3 c6 8. Qe1 Qc7 9. Qh4 b5 10. Bb3 Nc5 11. fxe5 dxe5 12. Ng5 h6 13. Bxf7+ Rxf7 14. Nxf7 Kxf7 15. Qh5+ g6 16. Qxh6 Ne6 17. Qh7+ Ng7 18. Bh6 Bf8 19. Rxf6+ Kxf6 20. Rf1+ Bf5 21. exf5 Qb6+ 22. Kh1 gxf5 23. Bxg7+ 1-0

[Event "Mar del Plata International Open-06"]
[Site "Mar del Plata"]
[Date "1973.04.14"]
[Round "1"]
[White "Branca, Carlos"]
[Black "Vidal, Ramon"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "84"]
[EventDate "1973.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. d3 Bf5 8. Bd2 Qc8 9. Qc1 Re8 10. Re1 e5 11. Ng5 Rb8 12. Nge4 Nxe4 13. Nxe4 Nd4 14. Rb1 Bg4 15. f3 Bh3 16. Bh6 Bh8 17. Qg5 Bxg2 18. Kxg2 Qe6 19. Qd2 Rbd8 20. Rbc1 c6 21. Be3 Re7 22. Bf2 Bg7 23. Nc3 f6 24. e3 Nf5 25. g4 Nh6 26. e4 Rf8 27. Be3 Nf7 28. h4 f5 29. exf5 gxf5 30. g5 Qg6 31. Rh1 Qh5 32. Rcg1 e4 33. Rf1 f4 34. Bxf4 exf3+ 35. Rxf3 Ne5 36. Rg3 Ref7 37. Rf1 Ng6 38. Ne4 Nxf4+ 39. Rxf4 Rxf4 40. Nf6+ Bxf6 41. gxf6+ Rg4 42. Qf2 Qxh4 0-1

