In these markets, the result you have selected needs to be correct only within the time frame set by the market, without taking into account the earlier or later score.
Example: Suppose you have chosen the market "Result (AC Milan) Per Minute Range 15:00-29:59" in the AC Milan vs Turin match. In order for your bet to win, AC Milan needs to win in the 15-minute time frame of "15:00-29:59". In this market, the match starts at 15:00 at 0-0 and ends at 29:59, without taking into account the score of the match until or after that time.
Similar are the markets "First/Second/Third/Fourth Period-Winner" in basketball matches and several others we offer on our page.