I feel this rule will complicate things here......
because imagine a scenario where i place a bet of 1.45 on a prematch and other users tries to beat this till the end of the match.....i would suggest you cap this up to the first half,just my 2cents.
We have tested this rule on another platform and it seems that live-bet doesn't give any advantages compared to other bets. A multi-bet is a key strategy.
But if there are abuses in this regard - we will change this rule.