Maybe someone can shed some light on why black isn't claiming a draw via the 50 move rule
http://www.chess.com/echess/game.html?id=26588144
Well, Black needs to click "Offer Draw" in order to claim his draw. It'll automatically draw once he says so.
I don't see anything wrong with move 93...
There is no way black can win without assistance from the white tower
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Maybe someone can shed some light on why black isn't claiming a draw via the 50 move rule
http://www.chess.com/echess/game.html?id=26588144