Tournament Formats and Draws

In this lesson you will compare the main tournament formats. In a league, or round robin, every team plays every other team, which is fair and gives everyone plenty of cricket, but needs many dates. In a knockout, the loser of each match is eliminated, which is quick and exciting but means half the teams play only once. A group stage followed by knockouts combines the two, giving every team several matches before the drama of semi-finals and a final. When choosing, consider how many teams are entered, how many days and pitches you have, the daylight available for twenty-over matches and what players will enjoy.

• Round robin: fair, lots of cricket, many dates
• Knockout: quick, but half the teams play once
• Groups then knockouts: a balance of both
• Match the format to teams, days, pitches and daylight

In this lesson you will learn to count how many matches a format needs, so you can check it fits the time available. A single round robin needs the number of teams multiplied by one fewer, then halved, so a group of four plays six matches and a group of five plays ten. A knockout always needs one fewer match than the number of teams, because every match eliminates exactly one team, so eight teams need seven matches. For groups plus knockouts, add the group matches to the knockout matches. Then multiply by about three to three and a half hours per twenty-over match to see how much pitch time you need.

• Round robin: teams times one fewer, halved
• Group of four: six matches; five: ten
• Knockout: one fewer match than teams
• Multiply by match length to check pitch time

In this lesson you will learn how seeding keeps a draw fair. Seeding places the strongest teams, judged by an agreed measure such as the previous season's finishing position, so that they cannot all meet in the early rounds or all land in one group. In a knockout, the top two seeds are placed in opposite halves of the draw, so they can only meet in the final. In a group stage, one seeded team is placed in each group before the rest are drawn. The seeding method must be agreed and published before the draw, and it must be applied exactly as stated, so that nobody can claim the draw was arranged.

• Seeding spreads the strongest teams apart
• Base seeding on an agreed, published measure
• Top seeds in opposite halves of a knockout
• One seed per group before the open draw

In this lesson you will learn how byes work. A knockout bracket runs most neatly with a number of teams that is a power of two, such as four, eight or sixteen. When you have a different number, some teams receive a bye into the next round. To work out how many, find the next power of two and subtract the number of teams. Six teams need two byes to make a bracket of eight, so two teams go straight into the semi-finals while the other four play. Byes are normally given to the top seeds. Explain this clearly in advance, so teams understand why some are playing an extra round.

• Brackets work best with 4, 8 or 16 teams
• Byes equal the next power of two minus the teams
• Six teams: two byes to make eight
• Byes normally go to the top seeds

In this lesson you will learn how to run a draw that everyone trusts. Announce the date and method in advance. Where possible, hold the draw openly, in person or streamed, with an independent person drawing the names. Place seeded teams first, as set out in the published method, then draw the remaining teams one by one. Record each step as it happens and publish the full draw immediately afterwards. If you use software to generate the draw, explain how it works and keep a record of the result. An open draw protects organisers from accusations of bias and helps teams accept the outcome.

• Announce date and method in advance
• Draw openly with an independent person
• Place seeds first, then draw the rest
• Publish the full draw straight away

In this lesson you will look at what happens when teams cannot be separated. In group stages, teams level on points are separated by the tie-breakers set in the competition regulations, which might include wins, net run rate and the head-to-head result. In knockout matches a result is needed on the day, so a competition must set out how a tied match is decided. In twenty-over cricket this is commonly a Super Over, with further steps if that is also tied, but the method for any WFA event must come from the WFA competition regulations. Make sure umpires, scorers and captains all know the method before the tournament begins.

• Group ties: apply the published tie-breaker order
• Knockouts need a method to decide a tied match
• A Super Over is common in T20, but check WFA rules
• Brief umpires, scorers and captains in advance

In this lesson you will learn to plan for the day not going to plan. Tournament days are tightly scheduled, so rain or a delay can affect every match after it. Decide in advance what happens if matches are shortened, if a group match cannot be played, or if a semi-final or final is washed out. Options set by competition regulations can include reduced overs, a reserve day, deciding on group position or sharing a title. Build in spare time between matches, keep covers and drying equipment ready, and agree who makes the final decisions. Communicate any changes quickly and clearly to every team and official.

• Weather affects every match that follows
• Agree contingencies in the regulations beforehand
• Build spare time between matches
• Name who decides and communicate changes fast