Who has the most medals in Chess.com?

https://www.chess.com/member/vladalekic has over 12000
Wow. How does he have 12,000 medals but less than 13,000 games played?
https://www.chess.com/member/vladalekic has over 12000
Wow. How does he have 12,000 medals but less than 13,000 games played?