Csaba Bognár dr.
Budapest
क्लब
Chess.com Verified Titled Players
10,262 सदस्य
Chess.com Legends Club
26,36,292 सदस्य
Terézvárosi Sportegyesület
1 सदस्य
Olympic Esports Series - Trials
8,751 सदस्य
International Tournament Players Club
449 सदस्य