Run 3x3 or full-court without losing the schedule.

The single biggest scheduling mistake in basketball is planning a full-court event with 3x3 assumptions. A 3x3 game — ten minutes running clock, or first to 21 — occupies a court for about fifteen minutes including changeover. A 5v5 game with four eight-minute quarters, breaks and a warm-up occupies it for about fifty. That is more than three times the court time for the same fixture list.

Twelve teams in three pools of four is eighteen pool games either way. At 3x3 on two courts that is nine slots — about two and a quarter hours, and you can run the playoffs the same morning. At 5v5 on the same two courts it is seven and a half hours before the playoffs start, which is not a one-day event unless you have four courts.

So the format question is really a court question. If you have one gym with two courts and a single day, 3x3 lets you run twelve teams comfortably and 5v5 does not. The tournament schedule maker shows the slot count for your real court number before you announce anything.

Basketball tournaments almost always want the same shape: pool play so every team gets guaranteed games, then a bracket so the day has an ending. The friction is in the handover between them — the moment where someone works out who qualified, in what order, and writes the quarter-final draw on a whiteboard while eight teams wait.

That handover is where the day slips. Point differential has to be computed for every pool, ties broken, seeds assigned across the bracket so pool winners do not meet in the first playoff game. Done by hand it takes twenty minutes and produces at least one argument.

Tournamyx chains the stages: when the last pool game is scored, the qualifiers are placed into the bracket automatically, in seeded order, and the public link updates for everyone at once. The teams know their quarter-final before you have finished packing up the scoretable.

Basketball pools are usually separated on point differential, which is the fairest quick tiebreak available and also the one most open to distortion. A team that wins by fifty against the weakest side in the pool can finish above a team that beat them head-to-head, and everyone can feel that something went wrong even if the rules were followed exactly.

The standard fix is a cap — differential counted only up to fifteen or twenty points per game — published with the rest of the rules before entry closes. It removes the incentive to run up a score on an outmatched team, which is worth doing for its own sake at youth and corporate events.

Whatever you choose, publish it with the schedule and let the standings compute themselves from it. Tournamyx recalculates the table on every saved result, so the qualification picture is visible to every team throughout the day rather than assembled at the end.