Antonio Vitor
Klubi
Chess.com Verified Titled Players
10 359 dalībnieki
The 1.b3 and 1.b6 Study Group
73 dalībnieki
1.b3 and 1...b6 for advanced players
2 dalībnieki
Chess.com Legends Club
2 713 906 dalībnieki
Olympic Esports Series - Trials
8 730 dalībnieki