Kamilisha sentensi ifuatayo: John Grantley Cooper (amezaliwa 14 Mei 1954) ni Welsh chess International Master (IM) (1984), mara kumi Welsh Chess Championship mshindi (1976, 1977, 1978, 1984, 1985, 1992, 1993, 1994, 1995, 1996), mara mbili Chess Olympiad mtu binafsi fedha medali mshindi (1976,
1984).