Changes

- Closed titled tournaments Republica Argentina in Argentina with 1 engine 2001-2009 :

2001 with ChessTiger : https://www.rebel.nl/resu.htm

2002 with HIARCS : https://en.chessbase.com/post/human-triumphs-over-hiarcs-8-just

2003 with Shredder : https://en.chessbase.com/post/germany-s-new-grandmaster-shredder- and https://en.chessbase.com/post/shredder-living-up-to-its-name-in-argentina-

2004 with Shredder : https://en.chessbase.com/post/a-double-victory-for-shredder-8-in-argentina

2005 with Shredder : https://theweekinchess.com/html/twic560.html#5and https://www.chessgames.com/perl/chess.pl?tid=47554

2006 with ZAP!Chess : https://theweekinchess.com/html/twic617.html#19

 - Copa Mercosur with Pocket Fritz 2007 : https://www.365chess.com/tournaments/Mercosur_Cup_Puma_2007/37382 2008, Perf=2690 : https://theweekinchess.com/html/twic718.html#12 2009 , Perf=2898 : https://www.hiarcs.com/games/mercosur2009/mercosur09.htmland https://theweekinchess.com/html/twic771.html#13 and https://en.chessbase.com/post/breakthrough-performance-by-pocket-fritz-4-in-buenos-aires