The tournaments that counted towards these rankings were those which were open to all professional players over three seasons. These tournaments were the Jameson International Open 1982, 1983 and 1984; the Professional Players Tournament 1982 and 1983, and 1984 Rothmans Grand Prix; the 1984 UK Championship; the 1984 Lada Classic and 1985 Mercantile Credit Classic; the 1985 Dulux British Open; and the 1983, 1984 and 1985 Embassy World Championships. Steve Davis was ranked first of the 102 players included.