Order of Play

What this section does

Order of Play turns each block into an actual sequence of matches — who plays whom, in which round. The schedule then places those matches on lawns and times; this section only decides the order.

Settings

Round order

Everyone plays everyone either way — the choice is only about which round each match falls in:

• WCF Regs — the order published in the WCF Sports Regulations, adapted to the competition's qualifier count (below).
• Top matches last — the app's own order: the widest seed gaps come first, and the rounds get closer as the day goes on.

This is the same setting offered on Format, where answering Then what? preselects the order that suits the answer: Top matches last when block standings decide, WCF Regs when a knockout follows. Choosing it there costs nothing because no pairings exist yet; changing it here re-deals them, keeping every scheduled time.

Here is a block of 8 under each. The numbers are seeds — 1 is the block's top seed:

Read the last round of each: WCF Regs ends on 4 v 5; Top matches last ends on 1 v 2, 3 v 4, 5 v 6, 7 v 8. The ▸ How the order of play is set fold in the tool shows the pattern for every block size.

WCF Regs and the number of qualifiers

The published tables are written for blocks whose top four go through to a knockout: the games among seeds 3–6 — the seeds either side of the qualifying line — fall in the closing rounds, ending on 3v6 and 4v5, while 1v2 plays early.

The tables work on seeds, not on the table as it stands. Seeds 4 and 5 are the pair the seeding expects to be on the cusp, so their game is dealt last — but if results diverge from the seeding, the last round may hold nothing that matters and the block may have been settled two rounds earlier. No round order can prevent that; it places games before any of them are played.

When the competition's knockout takes a different number through (How many from each block go through? on Knockouts), the same table is dealt with the seeds renumbered so the qualification cusp still lands late. With two qualifiers per block the deciding games are among seeds 1–4, and a block of 8 becomes:

The 1–4 games fill rounds 5–7 and the last round ends on 1v4 and the 2v3 cusp; 7v8, dead either way, inherits the early slot.

Mechanics of the adaptation:

• The qualifier count is read each time pairings are generated. Answering How many from each block advance to the knockout? on Format — before anything is generated — is what makes the first generation already correct.
• Setting or changing it later, on Knockout setup, rebuilds every block's pairings into the same rounds and keeps any scheduled times and lawns. If a result has already been recorded the rebuild is refused, the order of play keeps the earlier number, and the tool says so rather than changing it silently.
• Four qualifiers, no knockout yet, or uneven per-block counts (5·5·6): the published tables are used as-is.
• Top matches last ignores the qualifier count — its order is fixed.

Generate pairings

Per block: Generate pairings builds the rounds; the block then shows its status — Generated · N matches, Not generated, Out of date — regenerate, or Stale — re-seed detected. View shows the pairings by round or as a matrix; Export prints this block's order of play and/or rosters.

Re-seed · keep times vs Regenerate · clears times

The distinction that matters most on this tab:

After a roster change an out-of-date banner appears at the top of the section with this explanation; the buttons sit with each competition and block. Reach for Re-seed first; only Regenerate when the shape of the block itself changed.

Clear removes the pairings entirely.

Gotchas

Regenerating after the schedule is built means re-generating the schedule too. If you're mid-event, that replaces placed games — including any you moved by hand. Work top-down once, then prefer Re-seed.

Related

• Format — the blocks these pairings are built from.
• Schedule — placing the matches on lawns and times.
• FAQ — Regenerate vs Re-seed vs Refresh.