Match predictor

Glasgow Warriors vs Sharks

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
Glasgow Warriors at home30-20 average
Glasgow Warriors 68.2%draw 2.5%29.3% Sharks
Sharks at home26-24 average
Sharks 51.9%draw 2.5%45.6% Glasgow Warriors
Neutral ground27-23 average
Glasgow Warriors 57.2%draw 2.5%40.3% Sharks

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

Margin percentiles

p10 Sharks +8p25 Sharks +1p50 Glasgow Warriors +7p75 Glasgow Warriors +18p90 Glasgow Warriors +31

Eight runs in ten finished between 8 Sharks and 31 Glasgow Warriors, with the middle run at 7 Glasgow Warriors.

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 23-16 on a tight afternoon and 34-27 on an open one.

Why Glasgow Warriors are favoured

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

Even match50.0%
Rating gap+15.0 pp

Glasgow Warriors 1792, Sharks 1613 — 179 points, favouring Glasgow Warriors

Venue+9.9 pp

Glasgow Warriors are at home

Form and context-6.7 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.

Glasgow Warriors win68.2%

Head to head

Glasgow Warriors302Sharks

5 meetings, 2021 to 2025 · Glasgow Warriors by 1.2 on average

DateMatchCompetitionVenue
2025-09-26Glasgow Warriors 3519 SharksUnited Rugby ChampionshipScotstoun Stadium
2024-10-19Sharks 2824 Glasgow WarriorsUnited Rugby ChampionshipHollywoodbets Kings Park
2024-04-19Glasgow Warriors 2110 SharksUnited Rugby ChampionshipScotstoun Stadium
2022-10-15Sharks 4012 Glasgow WarriorsUnited Rugby ChampionshipHollywoodbets Kings Park
2021-10-02Glasgow Warriors 3524 SharksUnited Rugby ChampionshipScotstoun 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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