Piotr Brzezina
Klubi
Chess.com Verified Titled Players
10.215 članov
𖤍 𝑪𝒉𝒆𝒔𝒔 𝑻𝒆𝒎𝒑𝒍𝒆 𖤍
2.292 članov
The Legendary Masters of Chess
1.136 članov
Chess.com - Polska
53.658 članov
Hikaru Nakamura Fan Club
65.089 članov