Match predictor

Fiji vs Portugal

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
Fiji at home37-15 average
Fiji 76.7%draw 1.8%21.5% Portugal
Portugal at home20-32 average
Portugal 30.9%draw 1.8%67.3% Fiji
Neutral ground35-17 average
Fiji 72.1%draw 1.8%26.1% Portugal

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 Fiji wins; the faded bars at each end hold everything beyond 75 points.

Margin percentiles

p10 Portugal +5p25 Fiji +1p50 Fiji +13p75 Fiji +31p90 Fiji +45

Eight runs in ten finished between 5 Portugal and 45 Fiji, with the middle run at 13 Fiji.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 32 and 73 points in eight runs out of ten — so one bar covers many scores. The middle run above is 27-14 on a tight afternoon and 38-25 on an open one.

Why Fiji are favoured

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

Even match50.0%
Rating gap+23.7 pp

Fiji 1412, Portugal 1121 — 291 points, favouring Fiji

Venue+4.6 pp

Fiji are at home

Form and context-1.6 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.

Fiji win76.7%

Head to head

Fiji001Portugal

1 meeting, 2023 to 2023 · Portugal by 1.0 on average

DateMatchCompetitionVenue
2023-10-08Fiji 2324 PortugalRugby World CupStadium de Toulouse

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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