Today's GB - Sandown Park 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.

Allowance Race

A race with non-claiming conditions set by the racing secretary. They are meant to be a step down from stakes racing.

Handicap

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