i still have collections of the then-used-to-be-popular Russian sputnik magazines of the 90s.. featuring all those amazing isaac linder's chess columns (which i grew up studying a lot, nostalgic indeed..)
Clubes
Chess.com Legends Club
1.919.562 Miembros
The Golden Phoenix
660 Miembros
Chess Corner
805 Miembros
The Empire Of Assassins
895 Miembros
Chess University
110.213 Miembros