How does badminton scoring work?

Badminton scoring is one of the simpler racquet-sport systems once you've got the shape of it. Here's what you need to follow a match — how points are won, what trips up new players, and what shows up on a scoreboard.

The whole sport is hit the shuttlecock over the net so your opponent can't return it. That's one point. The complications live in the serving rules and what happens when scores creep close.

For a comparison with another racquet sport, tennis scoring is the obvious one to look at.

Games and matches

A match is best of three games. Each game goes to 21, but you need a 2-point lead to actually win it. Reach 20-20 and play keeps going until one side pulls 2 ahead — with a hard cap at 30. So 30-29 ends the game without the gap.

How points are scored

Every rally produces a point, no matter who's serving. Win the rally, take the point. If you weren't serving, you also take the serve.

A rally goes like this:

1. Serve: The server hits the shuttlecock diagonally into the opponent's service court.
2. Rally: Players trade shots until the shuttle hits the floor, goes out, or someone faults.
3. Point: Whoever wins the rally scores.
4. Serve switches: If the server loses the rally, the opponent serves next.
5. Changing ends: Players swap sides after games one and two. In a deciding third game, they switch when the leader hits 11.

This is rally scoring, and it took over the sport in 2006. Before that, only the serving side could win a point. Games dragged on, momentum stalled, broadcasters hated it. Rally scoring fixed all of that in one rule change.

Faults

A fault gives the point to your opponent. The usual suspects: shuttle lands out, doesn't clear the net, or a player brushes the net with their body or racquet. That last one catches people out at higher levels — a subtle follow-through can clip the tape and cost you a point you thought you'd just won.

What's shown on a badminton scoreboard?

A badminton scoreboard covers:

• Player (or team) names
• Games won by each side
• Current score in the live game
• Who's serving

Match duration and service judge indicators are optional extras you'll see at official events. For a club match, the four above are all you need.

Using scoreboard software

A scoreboard from Keepthescore.com

For clubs and leagues, the simplest setup is scoreboard software paired with a large TV or projector. Cheaper than hardware scoreboards, easier to set up, works for most situations.

Keepthescore.com has a dedicated online badminton scoreboard. About a minute to get going on the free plan — no credit card needed. The admin panel works from a phone, so whoever's scoring doesn't have to be glued to the display.

Do you have feedback or questions? Please do comment below!