SEA Games 2011 was a crucial event for Zandor. Rider Ardi Hapsoro Hamidjojo had just mounted on the seven-year-old gelding in a while. Zandor was ridden by Pingkan Motira in several qualifiying phases prior to being replaced by Ardi. In group phase (130 cm), Zandor and Ardi performed well with other Indonesian riders such as Andry Prasetyono with his mount Lund Star, Putri Wulandari (La Belle 140), and Denis Christian Sanjaya (Pazia Greta). The team won gold in the team jumping category, which recorded history. First ever gold in show jumping for Indonesia in SEA Games.
Ardi and Zandor stood for Indonesia in individual jumping (140 cm) with Andry Prasetyono on Lund Star. Ardi and Zandor got bronze following one fault in two rounds. “Zandor had an excellent performance. I thank all team members and Adinda,” said Ardi
