Darts Set and Leg Betting
Darts is scored in two ways depending on the event — sets at the Worlds, legs at the Matchplay — and that one difference reshapes the correct-score and totals markets. Here is how to read each.
Set betting vs leg betting
A leg is a single race to zero from 501; a set is usually first to three legs. Events like the World Championship use set play, so a correct-score bet is on the set scoreline — say 3-1 in sets. Events like the World Matchplay are played in straight legs, so correct score is a leg scoreline, such as 11-7. Get the format right before you bet: a 3-1 makes no sense in a legs match, and an 11-7 makes none in a sets match. The World Championship and World Matchplay pages note which format each uses.
Correct score and total legs
Correct score pays longer odds than the match winner because you are calling the exact margin — handy when you fancy a player to win comfortably or expect a tight finish. Total legs over/under is simpler: you bet whether the combined legs land above or below a line, ignoring who wins, which is ideal for an evenly matched tie expected to go long. See over/under betting for how the line works, and the how to bet on darts guide for the full market set.
Frequently asked questions
What is the difference between a set and a leg in darts?
A leg is a single race from 501 to zero. A set is normally the first player to win three legs. Some events are scored in sets, others in straight legs, which changes how correct-score markets read.
How does total legs over/under work?
You bet whether the combined number of legs in a match finishes above or below a set line, regardless of who wins. It suits a close match expected to run long, or a likely one-sided one expected to be short.