Pioneer54-
With all my respect I believe that there is nothing to demonstrate, the player yet who throws first without the movement restriction has nonsingle overwhelming advantage if not that is impossible to win to him unless it commits an error.
My decicion to retire to me of IYT was because during long time it asks for the version of 19x19 with restricion of movement to IYT, that reason why I see I was not the only that did it since reason why Gary also did it, I do not have anything against boards of 13x13 in fact have interesting varieties in the game, but agree with Gary with opening restriction.
At the moment I take to two years organizing matches of Keyro in real board, at national level in my country becuse since before it was the only way to play Keyro in 19x19 w opening restriction.
When finally I saw that its a site like brainkingto play Keyro with movement restriction and in both boards 19x19 and 13x13, and when seeing that fencer is a person involved with the players that this is the place.
I believe that it is the moment for taking advantage of the advantages of this site, that a player like Gary B. organise a match like which this organizing and is moment for having healthy diversion.
Registering to the match Spring 2003 open Pente/Keryo Pente championship and lets have a fun.