Match predictor

Sale Sharks vs Stormers

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
Sale Sharks at home26-23 average
Sale Sharks 50.0%draw 2.5%47.5% Stormers
Stormers at home30-19 average
Stormers 74.2%draw 2.5%23.3% Sale Sharks
Neutral ground23-26 average
Sale Sharks 36.4%draw 2.5%61.1% Stormers

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

Margin percentiles

p10 Stormers +14p25 Stormers +7p50 Sale Sharks +1p75 Sale Sharks +11p90 Sale Sharks +22

Eight runs in ten finished between 14 Stormers and 22 Sale Sharks, with the middle run at 1 Sale Sharks.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 30 and 69 points in eight runs out of ten — so one bar covers many scores. The middle run above is 20-19 on a tight afternoon and 30-29 on an open one.

Why Sale Sharks are favoured

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

Even match50.0%
Rating gap-15.7 pp

Sale Sharks 1558, Stormers 1716 — 157 points, favouring Stormers

Venue+11.9 pp

Sale Sharks are at home

Form and context+3.8 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.

Sale Sharks win50.0%

Head to head

Sale Sharks002Stormers

2 meetings, 2024 to 2025 · Stormers by 23.5 on average

DateMatchCompetitionVenue
2025-01-11Stormers 400 Sale SharksEuropean Champions CupDHL Stadium
2024-01-13Stormers 3124 Sale SharksEuropean Champions CupDHL Stadium

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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