Bartosz Socko
Warszawa
Player and coach. Feel free to ask about training, lessons or anything 
Clubs
Champions Chess Tour 2024 - Play-In
1.390 membros
Chess.com Verified Titled Players
10.060 membros
Infoszach
8.040 membros
Coaches
1.741 membros
Olympic Esports Series - Trials
8.783 membros