Definitions for "Grand Master"
Supreme leader of a Hash chapter. Also known as GM or GMH.
Universally admired roleplaying figure. (The politics of roleplaying are such that one has to be retired in order to be universally admired). As far as we know, Australia has only two Grand Masters (Ret.) (Though one has recently come out of retirement - Grand Master (Unretired?).
See Master.
Keywords:  mrps, chess, champion, lifetime, player
a World Champion chess player
A title given to players who accumulate 4,000 lifetime MRPs