What do bettors primarily use to inform their wagering decisions?

Bettors primarily rely on the daily racing form to inform their wagering decisions because it provides a comprehensive overview of each horse's past performances, including information about their speed, class, form, and competition. This resource summarizes important statistics, such as race times, positions, and the conditions of past races, helping bettors identify patterns and make informed predictions about future races. The daily racing form also includes insights into the horse's breeding and the conditions of the race, which can significantly impact performance.

In contrast, trainers' previous race strategies may not always be indicative of future outcomes, as races can vary greatly in different conditions. Trainer recommendations can be subjective and may not always align with data-driven decisions. Lastly, paddock judge's reports offer valuable observations but are often used to supplement existing knowledge rather than serve as a primary source for making betting decisions. Hence, the daily racing form stands out as the most trusted and widely used tool among bettors for analyzing and selecting horses to wager on.