6 ms·
I presume, Principal Variation Search (https://www.chessprogramming.org/Principal_Variation_Search https://www.chessprogramming.org/Principal_Variation_Search)
by zirkonit 6y ago
I presume, Principal Variation Search (https://www.chessprogramming.org/Principal_Variation_Search https://www.chessprogramming.org/Principal_Variation_Search)