Match predictor

Gloucester Rugby vs Stade Toulousain

What the model says about this fixture, at either ground and at a neutral one, with the record behind it. Ratings as at 2026-08-24.

Who wins, and where it is played
Gloucester Rugby at home25-26 average
Gloucester Rugby 37.8%draw 2.5%59.7% Stade Toulousain
Stade Toulousain at home32-19 average
Stade Toulousain 79.9%draw 2.5%17.6% Gloucester Rugby
Neutral ground22-29 average
Gloucester Rugby 28.6%draw 2.5%68.9% Stade Toulousain

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

Margin percentiles

p10 Stade Toulousain +17p25 Stade Toulousain +9p50 Stade Toulousain +2p75 Gloucester Rugby +5p90 Gloucester Rugby +12

Eight runs in ten finished between 17 Stade Toulousain and 12 Gloucester Rugby, with the middle run at 2 Stade Toulousain.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 31 and 73 points in eight runs out of ten — so one bar covers many scores. The middle run above is 21-19 on a tight afternoon and 32-30 on an open one.

Why Gloucester Rugby are not favoured

Starting from an even match and adding what the model reads, in percentage points of win probability. Positive favours Gloucester Rugby, negative favours Stade Toulousain.

Even match50.0%
Rating gap-29.2 pp

Gloucester Rugby 1520, Stade Toulousain 1863 — 343 points, favouring Stade Toulousain

Venue+9.2 pp

Gloucester Rugby are at home

Form and context+7.8 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.

Gloucester Rugby win37.8%

Head to head

Gloucester Rugby002Stade Toulousain

2 meetings, 2019 to 2020 · Stade Toulousain by 13.0 on average

DateMatchCompetitionVenue
2020-01-19Stade Toulousain 3514 Gloucester RugbyEuropean Champions CupStade Ernest-Wallon
2019-11-15Gloucester Rugby 2025 Stade ToulousainEuropean Champions CupKingsholm

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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