FIDE Director for chess development Grandmaster Nigel Short MBE on Tuesday night, concluded a simultaneous exhibition match against 20 Guyanese chess players from as young as nine years old to as old as 30. GM Short started his onslaught just after 5 pm and was completely engaged for the first 2 hours of the exhibition as the Guyana side fought valiantly to scratch out an advantage over the Grandmaster.