Why are some prediction combinations not allowed?
It is possible that a selection cannot be registered because the sales limit for that selection or for a given prediction has been reached. Other prediction combinations may also not be allowed if there is a correlation between them, that is to say that predictions from a given selection are related, have an impact on one another or are contradictory. For example, for a match Montreal vs. Boston, you could not wager on the questions “What will be the final score of the match?” and “Match winner”, because if the prediction “Montreal will win 3 to 1” came to be, the prediction “Montreal wins” would necessarily occur as well. Conversely, if the prediction “Montreal will win 3 to 1” came to be, it would be impossible for the prediction “Boston wins” to occur as well. For more details on correlations, visit the “How to play” section.