The game seems to be buggy: "King's Indian - Steven Cordy vs Martinez Garcia, Warsaw, 1991" -- it just keeps going in a loop endlessly. Neither the AI nor the game engine seems to be aware of perpetual move draw:
5 Qh6+ Kf6 46 Qg5+ Kg7 47 Qh6+ Kf6 48 Qg5+ Kg7 49 Qh6+ Kf6 50 Qg5+ Kg7 51 Qh6+ Kf6 52 Qg5+ Kg7 53 Qh6+ Kf6 54 Qg5+ Kg7 55 Qh6+ Kf6 56 Qg5+ Kg7 57 Qh6+ Kf6 58 Qg5+ Kg7 59 Qh6+
etc