Today's GB - Chelmsford City Horse Racing Picks

Trifecta

A wager picking the first, second and third horses in the exact order. A trifecta box means paying more to ensure the horses can finish in any order in the top three spots.

Bullet

A bullet, or bullet workout, is a workout that was clocked as the best time for a certain distance on a given day.

Handicap

A race where a handicapper has assigned weights to be carried by all runners on the basis of their past racing efforts.