Surely the easiest way to analyze this is by getting the source code and running a large number of tests... Fencer? I suggest making at least the random number generating code available so others can analyze properly. Either it isn't a defect and can be proved, or it is and can be fixed.
(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)