Calling 2–0 instead of just the winner changes the price considerably. Set betting asks you to predict how a match gets to its result, not only who comes out on top — and that extra precision is exactly what the longer price pays for.
A best-of-three match has four possible set scores: 2–0 or 2–1 to either player. A best-of-five match, as played by men at the Grand Slams, has six: 3–0, 3–1 or 3–2 to either player.
Splitting a single result into several makes each individual score less likely than the match winner alone, so each one is priced longer.
A clear favourite does not only win more often — when they win, they frequently do it without dropping a set. That usually makes a straight-sets win for the favourite the most likely single score, and it is priced accordingly. The longer prices sit on the scores where the underdog takes at least one set.
Clay slows the ball and raises the bounce, which rewards movement and long rallies and makes breaks of serve more common. More breaks mean more momentum swings within a set. Grass does the opposite. The same two players can produce very different set scores depending on where they meet.
Picking the winner is one read. Picking the scoreline is two: who wins, and how hard they have to work for it.
A set that reaches six games all is decided by a tie-break: first to seven points, winning by two. Since 2022 all four Grand Slams have used a ten-point tie-break at six games all in the final set. Between two strong servers a tie-break is close to a coin flip, which is part of why their matches go the distance so often.
Players occasionally retire injured part-way through a match. How set betting is settled when that happens is set out in the market rules, and it can differ from the way the match winner market is settled. Check those rules before relying on either.
Tennis runs for almost the whole year and matches have no fixed end, which makes it easy to keep playing. Set a limit before you start, take breaks between matches, and treat any stake as the cost of entertainment.
Keep Reading
Grass cover, cracks, soil colour and dew tell you more about how a match will play than any team sheet. Here is what to look for on the strip, and what each sign usually means once the game gets going.
Baseball is decided by one run more often than any other major sport. That is exactly why the handicap market behaves the way it does.
High scores mean wide margins, and wide margins mean the winner alone tells you very little. The spread carries the information.
Get Started
Six premium experiences built around speed, competition and immersive entertainment.