The regulation in force states that a bet on a sporting event is considered valid if the event takes place within 12 hours following the date established in the official programme.

The bet remains valid when the outcome of the bet has already occurred on the pitch.

Bets that haven't settled before the game has been suspended are refunded.

For example, you have bet on Under/Over 2.5 goals in a football match. The game gets suspended in the 70th minute with a score of 2-1. The bet is valid because the Over outcome has already occurred and any change to the score would not have changed the outcome of the bet. However, for a1X2 bet, the result has not settled because the losing team may have drawn or won the game. Therefore, this would be refunded.

Our article What happens if an event is cancelled or postponed? can be viewed for more related information.