Americano vs fixed pairs: which pairing format for a padel club night

Roberto Delgado · 10 September 2026

Padel clubs organize two very different events under the same word, "torneo". One is a social gathering on Tuesdays: sixteen people show up, there are four open courts, and the goal is to play with as many of the other fifteen as possible before the bar closes. The other is a club liguilla: eight fixed pairs, registered specifically for this purpose, who face off against each other over several weeks to see which pair is best. At their core, both are round-robin tournaments. They are not the same tournament, and organizing the wrong one results in a standings list that nobody asked for.

Fixed pairs: a round-robin team tournament

A liguilla treats each pair as a single participant, just as a football league treats a club. Eight pairs of sixteen players equal eight "teams". A single round-robin liguilla needs pairs − 1 rounds — seven, for eight pairs — and each pair faces all the others exactly once. In padel, results are counted as wins or losses, not by points scored, so the standings are ranked first by wins and then by the tiebreakers of head-to-head matchups and set differential — the same mechanism used in a football standings table, only without ties.

This is the ideal format when the partnership itself is being put to the test: two friends who train together, a pair competing as a unit, a club championship in which the question of "the best pair" makes sense and remains consistent over the weeks. Chemistry matters. A pair that plays poorly together loses together, every week, and that is the key: you are ranking partnerships, not individuals.

Americano: a round-robin of partnerships, not of teams

Americano does away with the fixed pair. The unit that moves is the individual player; the person they are paired with changes each round. The pairing algorithm applies the same round-robin circle method used for fixed pairs, but to partnerships rather than matches: each round it reorganizes the player list to generate a new set of partners, then groups those pairs two by two onto courts. A pair rests if there are not enough courts.

Sixteen players is not a strict requirement — the generator works with as few as four players and does not require a multiple of four — but sixteen is the ideal scenario: four courts, four partnerships, and no one is left out. Scoring is individual: regardless of whether a partnership wins or loses, both players are credited with the full result, so that by the end of the night each of the sixteen has an individual points total accumulated with four different partners, rather than with a fixed partner.

The guarantee of the round-robin system here is about partnerships, not opponents: with sixteen players, up to fifteen rounds can be played before any two people are partnered together twice, and at a multiple of four that limit is exact — every possible pairing appears exactly once. At a club evening, fifteen rounds are never played. Four or five are played, and then it stops; each round is scored independently, so stopping early does not invalidate anything — it just means that most of the partnerships that could have formed never actually did. That is fine for a social evening. It is not fine, however, if the goal is to answer the question "which pair is best": Americano was never designed to answer that question, since, by its very nature, there are no fixed pairs to rank.

The same sixteen players, two different nights

	Fixed pairs (liguilla)	Americano
Unit ranked	The pair (8 teams)	Each individual player (16 players)
Rounds to ensure full coverage	7 (each pair plays all the others)	Up to 15 (every partnership possible)
Typical duration of the event	Several weeks, one round per week	One evening, 4 to 6 rounds
Scoring	Wins/losses per pair, head-to-head tiebreak	Wins and losses credited to both partners each round
What a bad partner costs you	The same partner every week	One round, then it rotates

When each is the wrong tool

• Liguilla on a single social night. With sixteen random walk-ins, you do not yet have eight meaningful pairs; you would be locking in partnerships that nobody chose. That is what Americano is for.
• Americano for a club championship. If the club wants to crown a pair, rotating partners never lets one pairing accumulate a record. Every player ends the night with a personal total; no pair result exists to publish.
• Odd numbers, either format. Fifteen players disrupt a clean liguilla (one pair short of even teams) and force a bye placeholder into the Americano rotation each round. Neither format fixes an odd headcount — a club night is easier to fill to a multiple of four than a season-long liguilla is to keep at an even team count over several weeks of no-shows.

A short decision rule

1. If the pair registers on purpose and the standings should reflect the pair → fixed pairs, run as a round-robin of teams, pairs − 1 rounds.
2. If people show up alone or in impromptu pairs and the goal is to play with everyone → Americano, rotating partnerships, individual scoring.
3. If you are not sure which question you are answering, ask what gets engraved on the trophy: the name of a pair, or the name of a person.

Both formats are built on the same round-robin engine underneath — the difference lies entirely in which unit gets ranked. Get that one decision right before the first court is assigned; changing formats mid-event means re-doing the whole draw.

For the product walkthrough — setting up courts, generating rounds, recording sets — see the Americano padel guide.