With respect to dave r who wanted the turn while they were interpenetrated in another friendly BG while part way through the evade, I feel that is not allowed as the rules clearly state that a evading partial interpen cannot wheel until it clears. Also the evade rules are imo very clear that the intent is one base width or not at all and no funny ricochet angles.
So I think not 90 degree turn while you are IN another BG.
Then Terry wanted the BG to be lost. But since the rules clearly allowed evades off the side edge I felt that was legal and since it was already declared it was evading that's where it had to go. So I took my time and called it.
Twenty minutes of time!!! Don't think anybody had any problems with the ruling - even Terry agreed later on. Trouble was it had been a very long and very hard game and we were both tired and perhaps not as reasonable as we could have been. Earlier, Terry had been willing to accept that it evaded off table, but then when I claimed it could turn 90 degrees there was a further discussion.
Then I learned that it was the differnece between the army breaking and not.
There were actually three different results possible based on your ruling -
BG can turn 90 degrees and not go off table would mean 10-10
BG can evade off table would mean 11-9 to Terry (the actual ruling and therefore result)
BG can't evade and is destroyed would mean 17-8 to Terry
No pressure there then!
From Simon:
As for the turn its debatable on the words either way - its a turn not a wheel. Taken literally you could do it perpendicular to the table edge, as no wheel is needed, but a wheel is otherwise tog et parallel to the table edge. We might want to FAQ that one and I would have no issue not allowing the turn and giving just the one option, nor with allowing it.
That is quite a fence you are sitting on.... Care to say what the official position is here?