Parties de Pacheco,M
- Pacheco,M vs Granda+Zuniga,J ch-PER 2002.10.02 0-1
- Pacheco,M vs Illescas+Cordoba,M Olympiad 2002.10.28 0-1
- Nakamura,H vs Pacheco,M Panam+U20 2002.06.10 1-2-1-2
- Panno,O vs Pacheco,M Copa+Puma+Mercosur 2007.07.02 1-2-1-2
- Sutovsky,E vs Pacheco,M 37th+Olympiad 2006.05.23 0-1
- Tkachiev,V vs Pacheco,M 40th+Olympiad+Open 2012.08.29 1-0