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'''[[Main Page|Home]] * [[Evaluation]] * [[Pawn Structure]] * Weak Pawns'''

pawns not defended and not defensible by the pawns of the same [[Color|color]], whose [[Stop square|stop square]] is also not covered by a friendly pawn. Some programs, most notably [[Crafty]], do not differentiate between various classes of weak pawns, but most of the time their various kinds are evaluated differently.