Editing Sepak takraw (section)

===Scoring system===
An official doubles or regu match is won by best of three sets (win 2 out of 3 sets), with each set being played up to 21 points.

A team event or group match is effectively three regu matches played back to back, using different players for each regu. The winner is determined by best of three regus (win 2 out of 3 regus), where a winner of each individual regu is determined by best of 3 sets, played up to 21 points per set.

In the last or third set a change of sides takes place when one team reaches 11 points.

When either serving or receiving side commits a fault, a point is awarded to the opponent side.<ref name="istaf" />

Serving: Teams alternate serving every three points, regardless of who wins the points. If a tie takes place at 21-21, each team alternates one serve each until a winner is determined.

Set: Each set is won by the side which scores 21 points with a minimum lead of two points to a ceiling of 25 points. In the event of a 21–21 tie, the set shall be won by the side which gets a lead of two points, or when a side reaches 25 points (whichever occurs first).

Match: A match is won by the team who has won two sets. A team event match is won by the team that wins two regus.

Ranking: In group stages of tournaments or team events ([[Round-robin tournament|round robin]]) the ranking in a group is determined by:
1. Sum of match wins; a match win gives 1 point
2. Sum of set points
3. Points difference +/-