Americano schedule for 21 players

5 courts, 21 rounds, and every player partners every other exactly once. Generated by the same code that runs a live session in the app, so this is the schedule you would actually play.

What a real booking fits

The full rotation is 21 rounds, and almost nobody plays 21 of them. This is the number worth checking before you book rather than after: at 21 points a round runs about 8 minutes, and the first ten minutes of any slot go on arriving, warming up and picking a first pairing.

Stopping early costs nothing structural. Partners are spread from the first round onward, so 10 rounds of it is a complete Americano with a real winner — just one where some pairings never came up.

The rotation

Players are numbered 1 to 21. Hand out the numbers however you like — by arrival, by lot, or by putting your strongest players at opposite ends — because Americano scores individuals, so the numbering carries no seeding.

Why 21 works out evenly

21 is one more than a multiple of four, which is exactly the condition for a rotation with no repeated partner: exactly one player sits each round and the turn comes round evenly.

• 5 courts is the most this roster can fill, and the arrangement this schedule assumes. Booking fewer never buys more rounds, only more sitting.
• The player sitting out keeps score for the court they are next on. It is the one job that makes resting feel like part of the game.
• One player short is the 20-player rotation, not a broken version of this one.

Running it

• Read one row at a time and call all 5 courts together. Rounds that start together finish together, which is what keeps the rotation honest.
• Every point counts towards the individual, not the pair. Winning 21–14 banks 21 for both players on the winning side and 14 for both on the losing one.
• Play to a fixed point total rather than to games. It is the only way all 5 courts finish on time, and it is why a round count can be promised at all.

The scoring is the part a group chat handles worst. How Americano scoring works covers the rules in full, and the court-time maths covers point targets other than 21.

Other roster sizes

Every roster from 4 to 24 players, each with its own rotation.