In March of this year I wrote a couple of posts about Rulesguide by Wim Thijs 1989 | 2
Also in Dutch: Regelwijzer van Wim Thijs uit 1989.
Some time ago I came across an updated version from 1997, so still a couple of rule-cycles ago.
I've tried to ask permission of the author to update the picture, but alas, my inquiries have been unanswered. Below a picture of the 1997 version:
Perhaps I should translate and update for 2009-2012?