Piotr Dobrowolski
Félög
MARIANCZELLO CLUB
49.074 Meðlimir
Polski Związek Szachowy
24.827 Meðlimir
Magnus Carlsen VIP Lounge
4.199 Meðlimir
Infoszach
8.066 Meðlimir
Chess.com Verified Titled Players
10.071 Meðlimir