Membro Diamante
The Richard opening
The Carson-Nathan opening
The Carson-Richard opening
Richard-Timothy Attack
Richard Attack
Richard-Jasper Defense
Pak Hei-Richard Opening
Pak Hei+Richie-Richard Variation of the Caro-Kann Defense
Clubes
The HCF
8 Membros
Team Hong Kong
3 320 Membros
Seven Rooks
10 Membros
Kidult Hong Kong Chess Academy
604 Membros
Seven Roooooooks
3 Membros