What we'll cover
- What's actually changed — and what hasn't
- Exclusion timing — the 20-second window and the 3-kickout rule
- Shot clock + possession — 30 seconds, 20 after exclusion
- Brutality vs kickout vs common penalty (the definitive explainer)
- Shootouts — sequence, order, and sudden death
- What this means at the game desk
- What this means on the bench
1. What's actually changed — and what hasn't
Every year someone shows up to the desk asking about "the new FINA rules," and 90% of the time the rule they're asking about hasn't changed in five years. Here's how to think about it.
FINA's water polo rulebook is revised at the FINA Congress, with periodic technical bulletins between Congresses. The current rulebook (FINA Water Polo Rules, in effect through the 2026 cycle) keeps the post-2019 structural changes that reshaped the modern game: the 30-second shot clock (down from 35), the 20-second reset after an exclusion instead of a fresh 30, free throws taken from where the foul occurred (rather than always behind the 6m line), and a streamlined exclusion taxonomy.
If your tournament is under USA Water Polo or another national federation, those bodies publish their own handbooks that adopt FINA's rules with national variations — most often around game length and rosters at the youth level. Always check the local handbook for your event before the first game.
2. Exclusion timing — the rule everyone gets wrong
An exclusion is the most-misunderstood call in water polo. Parents call it a "kickout" or a "yellow card" or a "penalty"; coaches sometimes use the terms interchangeably, which doesn't help. Here's the precise mechanic.
How long is an exclusion, exactly?
When a player is excluded, they swim to their team's re-entry area and may return to play after one of three things happens, whichever comes first:
- 20 seconds elapse on the secondary clock at the desk.
- The other team scores (any goal, including from the resulting power play).
- Possession changes back to the excluded player's team — by save, steal, missed shot rebound, or any other turnover.
Once any of those three triggers fires, the excluded player can re-enter — but they must do so through their team's designated re-entry area, not just the nearest spot on the wall. A player who jumps in early or in the wrong place earns a second exclusion immediately, which is a fast way for a coach to lose a player they were trying to save.
The 3-kickout disqualification rule
3 KO 3 personal kickouts = disqualification
Under FINA rules, a player who accumulates 3 personal kickouts in a single game is disqualified for the rest of the game. They can be replaced for the field-player count, but they're done — coaches can't sub them back in.
Common penalties don't count. A player who picks up 3 common penalties + 0 kickouts is not benched; one who picks up 3 kickouts + 0 common penalties is.
This is the rule the desk needs to track most carefully. We cover the kickout vs common penalty distinction in section 4 below.
Why does the distinction matter so much? Because misclassifying a common penalty as a kickout can disqualify a player who shouldn't be benched — and missing a real kickout means a player who should be benched stays in the game illegally, which can void the result on protest.
If you want a deeper breakdown of every box-score abbreviation including how exclusions show up in the stats, our water polo stats explained guide covers the lot.
3. Shot clock and possession — 30 seconds, 20 after
The shot-clock rules are the most-changed area of water polo over the past decade and the area where coaches are most likely to argue with a desk volunteer. The current state:
:30 Standard possession
A team has 30 seconds from gaining possession to put a shot on the cage. Failure to shoot in time is a shot-clock turnover and possession transfers to the other team.
"Shot on cage" is the operative phrase: a shot blocked by a field defender or saved by the goalkeeper still resets the clock if possession is regained off the rebound (within the limits below).
:20 Reset after exclusion or corner
When a team is awarded a free throw following an exclusion on the defense, or a corner throw, the shot clock resets to 20 seconds (not a fresh 30). This is the rule that catches casual desk volunteers — many tournament software packages still default to 30 and have to be manually corrected.
If the offense regains possession off a blocked shot during a power play, the clock typically resets to 20 seconds again, depending on local interpretation.
FT Free throw mechanics
A free throw is taken from where the foul occurred (anywhere outside the 6m line) rather than always being moved to the 6m line. Inside the 6m line, the free throw is moved out to the 6m line on the imaginary line between the foul spot and the nearer goalpost.
The player taking the free throw may shoot directly if the foul occurred outside the 6m line — the so-called "outside shot" rule. Inside 6m, no direct shot is allowed.
4. Brutality vs kickout vs common penalty
This is the section to bookmark. The three main categories of foul that result in an excluded player are easily confused but carry very different consequences. Here's the canonical breakdown.
CP Common penalty (a.k.a. "minor exclusion")
A standard exclusion for a single foul that didn't rise to the level of a personal violation. Player sits out 20 seconds (or until possession changes / a goal is scored), then returns. Does NOT count toward the 3-kickout rule.
Common penalties are the workhorse exclusion — most ejections in a typical youth game are common penalties, not kickouts. Officials use them to send a brief "sit and think" message without putting the player in disqualification range.
KO Kickout (personal exclusion)
A more-serious exclusion, recorded as a personal foul against the player. Same 20-second sit-out as a common penalty — but each kickout counts toward the 3-strike disqualification.
Examples: persistent grabbing, holding, sinking the offensive player; a deliberate impeding foul; certain unsportsmanlike conduct. The exact reasons depend on the referee's judgement and the FINA rule references on their card.
5m Penalty foul (5-meter)
A foul committed inside the 6m line that prevents a probable goal. The fouled team is awarded a 5-meter penalty shot — one shooter, one goalkeeper, no other players inside the 5m line. The fouling player is also excluded as part of the call (typically as a kickout).
Penalty shots are converted at very high rates (~70%+ in elite play), so the 5m call is functionally a near-guaranteed goal plus a power play if the shot is saved.
BR Brutality
The most-severe exclusion. Brutality is reserved for violent acts — striking, kicking, intentional acts intended to injure. The consequences are steep:
- Offending player is ejected for the rest of the game with substitution.
- Opposing team is awarded a 5-meter penalty shot.
- After the penalty, opposing team plays with a man advantage for 4 minutes of clock time, regardless of goals scored or possession changes — the man-up does not end on a goal the way a normal exclusion does.
Brutality is rare in youth play but it does happen. If the desk volunteer ever hears the referee call brutality, the secondary clock should be set to 4:00 (not 0:20) and the substitute player should not enter until the referee signals.
5. Shootouts — what to do when the game is tied
If a tournament's rules call for a winner from a tied game, FINA's shootout procedure is the standard mechanism. Tournament hosts should specify in their event handbook whether tied pool play games go to shootout or stand as ties — most youth tournaments leave pool play tied to keep the schedule sane and only run shootouts in the bracket.
The standard sequence
- Each coach designates 5 shooters from the players who finished the game (no disqualified players).
- The teams alternate shots, one shooter at a time, from the 5-meter line.
- If the score is still tied after 5 shooters per side, the shootout goes to sudden death: each remaining player on the roster shoots once until one team scores and the other misses.
- No player may shoot a second time until every eligible player on their roster has shot once.
Why this matters at the desk
The desk needs to log every shootout attempt as either SOG (shootout goal) or SOM (shootout miss) — not as regular goals or shot attempts. Shootout goals don't add to the open-play score; they break the tie at the end. Spectators looking at the box score should be able to see "Game ended 8–8 in regulation, decided 4–3 in shootouts" rather than a confusing "12–11 final."
Eggbeater's tournament scorer logs shootouts as a separate sequence and shows them on the public game page below the period scores, so spectators can read the full story.
6. What this means at the game desk
If you're the volunteer running the desk, here's the short version of what the rules mean for your job:
- Track exclusions by sub-type. Common penalty vs kickout determines whether a player is one strike closer to disqualification. If the referee doesn't clarify, ask at the next dead ball.
- Watch the 3-kickout count. A player at 2 kickouts is one mistake from being benched. A good scorer flags the bench coach quietly when a player crosses 2.
- Set the 20-second exclusion clock the moment the call is made, not when the player reaches the re-entry area. The clock starts on the call.
- Reset shot clock to 20 (not 30) on free throws after exclusions and on corners. Defaults vary by software — verify before the first game.
- If brutality is called, set 4:00, not 0:20. And do not let the substitute enter until the referee signals.
- Log shootouts as SOG/SOM, not as regular goals. Otherwise the box score will read like a 13–12 game when it actually finished 8–8 in regulation.
If you're new to the desk, our 5-minute volunteer scorer onboarding walks through the workflow end-to-end. The printable game-desk reference card is also worth printing and laminating before tournament day.
Tournament hosts: stop relying on volunteers to remember every rule
Eggbeater's tournament scorer enforces the 3-kickout rule automatically, defaults to a 20-second reset on power-play free throws, logs shootouts in a separate sequence, and shows BENCHED on the public box score the moment a player hits 3 personal kickouts. Volunteers don't need to memorize the rulebook — the app handles the bookkeeping.
See the tournament platform →7. What this means on the bench
For coaches, the strategic implications of the current rule set are well-trodden but worth restating:
The 30-second clock rewards possession
The shorter clock punishes teams that spend too long setting up. Modern offenses move the ball faster, look for the early shot, and rely on counter-attacks to generate easy looks before the defense sets. A team that runs sets for 25 seconds and then forces a contested shot is conceding the percentage game.
The 20-second power play is shorter than the math suggests
A nominal 20 seconds of 6-on-5 sounds like a lot. In practice, it's the time to make 2–3 passes around the perimeter and one entry to the set. Power-play conversion is heavily about preparation — set plays drilled in practice — not improvisation in the moment. The teams that score on >50% of their 6-on-5s are the ones who run two or three structured plays they've called dozens of times before.
The 3-kickout rule is a roster-management issue
A team with two starters in foul trouble heading into the 4th quarter has a different game plan than a team with everyone clean. Coaches should know exactly which players are on 2 kickouts — and so should the desk, so they can flag it. Burning a starter on a needless kickout in the 1st quarter creates downstream problems an hour later.
Brutality is a season-killer
A brutality call costs a goal (effectively), 4 minutes of man-down, and the player for the rest of the game. At the youth level it can also trigger a multi-game suspension under the local federation's discipline policy. Coaches who let frustration boil over in the water leave their team to play 4 minutes a man down and the rest of the tournament a player short.
The TL;DR
The rulebook didn't get fundamentally rewritten this cycle — but the rules that matter most haven't changed for years either, which means there's no excuse for a desk volunteer or a coach to be confused about the 3-kickout rule, the 20-second exclusion, or the difference between a kickout and a common penalty. Read the rulebook once a year, print the reference card, and trust the app to do the bookkeeping.
Related reading
- Water polo stats explained: G, A, Sv, TO, FB, Excl & the modifiers that matter
- Volunteer scorer onboarding: the 5-minute version
- Building a water polo bracket sheet: pool play to championship
- How to run a water polo tournament: the complete guide
- Eggbeater scoring guide — practical step-by-step for the volunteer at the desk
- Tournament scorer game-desk reference — printable two-page card