Searched refs:enpassant_random (Results 1 – 4 of 4) sorted by relevance
218 temp ^= enpassant_random[EnPassant(ply)]; in ValidatePosition()
291 extern const uint64_t enpassant_random[65];
368 const uint64_t enpassant_random[65] = { variable
641 # define HashEP(sq) (HashKey^=enpassant_random[sq])