Alexander Costello
San Diego
Klubovi
Chess.com Legends Club
2.466.833 član(ov)a
Chess.com Verified Titled Players
10.041 član(ov)a
Olympic Esports Series - Trials
8.786 član(ov)a
PRO Chess League
20.995 član(ov)a
California Golden Bears Chess Club
1.087 član(ov)a