Small Board Solutions
This page attemps to show the best plays on a number of small boards. Area scoring and superko are used.
2x2
Can White draw? If White thinks she can and Black thinks White can't, Black will never pass in an even situation and White will never pass when behind.
White could either pass or play here with . at a would lead to a whole board win to White because of superko.
Again, White cannot take because of superko.
So, Black at least wins, but it has not been shown if he can win by more than 1.
3x2
4x2
3x3
3x4
See solution.