Olaf Michalski
Genewa/Łódź
Klubai
Chess.com Verified Titled Players
10 262 Nariai (-ių)
Chess.com Community
56 853 Nariai (-ių)
Chess.com - Polska
54 456 Nariai (-ių)
Olympic Esports Series - Trials
8 751 Nariai (-ių)
Polski Związek Szachowy
25 109 Nariai (-ių)