Why Black wins less often ?

I've been out-trolled. Impressive.

I'd rather win with black than lose with white, so I agree that black is OK.

But the real question is that if they are so different, why does black draw the same amount as white?

White having advantage is well established fashion with every two player board game. This is true for example go and backgammon and is a fact with every game that has two color pieces. I guess this is a kind of cultural issue. So the initial question is somewhat absurd. If black had the advantage it would be white.

Still trying to decipher #11 ... 3 Whites in the same game, is that a hexagonal chessboard with 3 players all playing White? And how can there be more White games played, what colour are they playing against other than Black? Mysterious ...