Match predictor

Sharks vs Western Force

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
Sharks at home31-19 average
Sharks 75.5%draw 2.5%22.0% Western Force
Western Force at home24-26 average
Western Force 41.0%draw 2.5%56.5% Sharks
Neutral ground28-22 average
Sharks 66.2%draw 2.5%31.3% Western Force

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

Margin percentiles

p10 Western Force +6p25 Sharks +1p50 Sharks +8p75 Sharks +19p90 Sharks +32

Eight runs in ten finished between 6 Western Force and 32 Sharks, with the middle run at 8 Sharks.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 31 and 71 points in eight runs out of ten — so one bar covers many scores. The middle run above is 23-15 on a tight afternoon and 34-26 on an open one.

Why Sharks are favoured

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

Even match50.0%
Rating gap+12.8 pp

Sharks 1613, Western Force 1463 — 150 points, favouring Sharks

Venue+10.5 pp

Sharks are at home

Form and context+2.2 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.

Sharks win75.5%

Head to head

Sharks200Western Force

2 meetings, 2015 to 2017 · Sharks by 15.5 on average

DateMatchCompetitionVenue
2017-05-06Sharks 3712 Western ForceSuper RugbyHollywoodbets Kings Park
2015-03-28Sharks 159 Western ForceSuper RugbyHollywoodbets Kings Park

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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