Antonio Manuel Diéguez Rojas,
a Chilean software developer, games and chess programmer. He is author of the WinBoard and UCI compatible chess engine Amyan , which won the First Annual ACCA Americas' Computer Chess Championship 2006.
- interesting game, Crafty vs Amyan by Antonio Dieguez, CCC, September 18, 2000
- CCT5 - ok, a short comment, just Amyan... by Antonio Dieguez, CCC, January 20, 2003
- just amyan... by Antonio Dieguez, CCC, September 14, 2009
- move in the pv at starting position by Antonio Dieguez, CCC, November 05, 2009