Match predictor

Gloucester Rugby vs Saracens

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 42.9%draw 2.5%54.6% Saracens
Saracens at home31-20 average
Saracens 72.7%draw 2.5%24.8% Gloucester Rugby
Neutral ground23-28 average
Gloucester Rugby 32.8%draw 2.5%64.7% Saracens

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 Saracens +17p25 Saracens +9p50 Saracens +1p75 Gloucester Rugby +7p90 Gloucester Rugby +16

Eight runs in ten finished between 17 Saracens and 16 Gloucester Rugby, with the middle run at 1 Saracens.

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 21-20 on a tight afternoon and 31-30 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 Saracens.

Even match50.0%
Rating gap-25.0 pp

Gloucester Rugby 1520, Saracens 1802 — 282 points, favouring Saracens

Venue+10.1 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 win42.9%

Head to head

Gloucester Rugby6017Saracens

23 meetings, 2015 to 2026 · Saracens by 9.0 on average

Last 10: 109 · Saracens by 8.6 on average

DateMatchCompetitionVenue
2026-05-16Saracens 3014 Gloucester RugbyGallagher PremiershipStoneX Stadium
2025-12-27Gloucester Rugby 2130 SaracensGallagher PremiershipKingsholm
2025-04-19Saracens 3614 Gloucester RugbyGallagher PremiershipStoneX Stadium
2024-09-21Gloucester Rugby 2635 SaracensGallagher PremiershipKingsholm
2024-04-20Saracens 4624 Gloucester RugbyGallagher PremiershipStoneX Stadium

The 5 most recent meetings; the record above covers all 23. 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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