Excellent editor Peter Aronson seems to have found a direct precedent
'in the link where you say 'for example, this'' -- I didn't say it.
Peter did.
The link points to a game that somebody contributed to Zillions and the
game seems to be what I called Doublewide Chess. I didn't notice this at
first since I was reading a comment about double chess and I saw a link to
double chess....