The folks at KLM wanted a Dutch-only tournament, but, WGT couldn't do that, probably, for legal reasons. So, WGT compromised by keeping it a secret. Then zoelenaw, God bless him, let the cat out of the bag and all us lousy foreigners started playing.
By not having an announcement and keeping this tourney hidden with the, subsequent, confusion over the end date, WGT came off looking inept and out of touch with their members.
Funny thing is; this C-T-T-H course is the only one I've shot well on. I finished in the top 100 and won those imaginary tickets. And, now, it's gone. I hope it comes back.