Match predictor

France vs Tonga

What the model says about this fixture, at either ground and at a neutral one, with the record behind it. Ratings as at 2026-08-23.

Who wins, and where it is played
France at home43-13 average
France 94.3%4.7% Tonga
Tonga at home14-44 average
Tonga 10.9%88.1% France
Neutral ground43-13 average
France 89.7%9.3% Tonga

Each figure is 5,000 simulations of this fixture. The score is where those runs are centred, not a likely scoreline — a rugby result is spread far too widely for any single one to be likely.

How the runs finished

Winning margin across 5,000 simulations of this fixture. Bars right of the centre are France wins; the faded bars at each end hold everything beyond 75 points.

Margin percentiles

p10 France +2p25 France +8p50 France +21p75 France +37p90 France +52

Eight runs in ten finished between 2 France and 52 France, with the middle run at 21 France.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 34 and 79 points in eight runs out of ten — so one bar covers many scores. The middle run above is 32-11 on a tight afternoon and 44-23 on an open one.

Why France are favoured

Starting from an even match and adding what the model reads, in percentage points of win probability. Positive favours France, negative favours Tonga.

Even match50.0%
Rating gap+46.7 pp

France 1842, Tonga 938 — 904 points, favouring France

Venue+0.6 pp

France are at home

Form and context-3.0 pp

Recent results, head-to-head record and rest days, as the XGBoost heads weigh them. Deliberately capped, so it can nudge the rating but never overrule it.

France win94.3%

Head to head

France201Tonga

3 meetings, 1995 to 2019 · France by 8.3 on average

DateMatchCompetitionVenue
2019-10-06France 2321 TongaRugby World CupEgao Health (Umakana Yokana) Stadium
2011-10-01France 1419 TongaRugby World CupHnry Stadium(neutral)
1995-05-26France 3810 TongaRugby World CupLoftus Versfeld(neutral)

None of this feeds the forecast: both ratings already contain these results.

Rugby Tournament Predictor — unofficial, and not affiliated with any union, club or competition. About and sourcesForecasts are probabilities, not predictions of one result.

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