https://www.youtube.com/watch?v=gnZgNYoZkeU&index=3&list=LL4CqiuXsuIDZyfnpNIBDZSg
Clubs
BULGARIA
9.893 leden
Team Bulgaria
2.205 leden
Levski Sofia PFC
164 leden
Team Sofia
177 leden
The National Chess League
152 leden