Another tip to select which horse to race.
Sometimes in one race, u are able to select more than two choices of horses to ride on. U might not know which horse to ride.
well... u go talk to the trainer and the trainer will tell u what target being set to u.
Choose those horses when the target achievement is top 2 finish or top 3 finish or top 5 finish.
U will stand a better chance in winning the race.