 After failing to regain his place on the team in 2006, Chamat continued to play professionally, however, he took over as non-playing captain for Europe at the Mosconi Cup at the 2015 event.Chamat captained the team to three victories at the 2015, 2016 and 2017 events.In his fourth event as captain, he saw a losing effort in 2018, the first USA victory since 2009.