joshi tm: Well, you could count the number of safe shots. If it's your turn and there's an even number of safe shots, your opponent can force you to take a risk eventually. If the number is odd, it's the other way around.
(esconder) Se está interessado no progresso de um torneio em que participa, pode discuti-lo com os seus adversários no fórum desse torneio. (HelenaTanein) (mostrar todas as dicas)