SearchStack sstack[THREAD_MAX][PLY_MAX_PLUS_2];
SearchStack *parentSstack;
int ply;
Depth depth;
volatile Value alpha, beta, bestValue, futilityValue;
SearchStack sstack[THREAD_MAX][PLY_MAX_PLUS_2];
SearchStack *parentSstack;
int ply;
Depth depth;
volatile Value alpha, beta, bestValue, futilityValue;