Match predictor

Lions 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
Lions at home27-21 average
Lions 63.1%draw 2.5%34.4% Sharks
Sharks at home26-22 average
Sharks 57.2%draw 2.5%40.3% Lions
Neutral ground25-23 average
Lions 51.8%draw 2.5%45.7% 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 Lions wins; the faded bars at each end hold everything beyond 75 points.

Margin percentiles

p10 Sharks +10p25 Sharks +3p50 Lions +5p75 Lions +15p90 Lions +27

Eight runs in ten finished between 10 Sharks and 27 Lions, with the middle run at 5 Lions.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 29 and 70 points in eight runs out of ten — so one bar covers many scores. The middle run above is 21-16 on a tight afternoon and 32-27 on an open one.

Why Lions are favoured

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

Even match50.0%
Rating gap+5.1 pp

Lions 1678, Sharks 1613 — 66 points, favouring Lions

Venue+11.7 pp

Lions are at home

Form and context-3.7 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.

Lions win63.1%

Head to head

Lions1208Sharks

20 meetings, 2015 to 2026 · Sharks by 0.5 on average

Last 10: 505 · Sharks by 2.0 on average

DateMatchCompetitionVenue
2026-02-21Lions 3422 SharksUnited Rugby ChampionshipEllis Park
2026-01-03Sharks 2223 LionsUnited Rugby ChampionshipHollywoodbets Kings Park
2025-03-08Sharks 2522 LionsUnited Rugby ChampionshipHollywoodbets Kings Park
2025-03-01Lions 3814 SharksUnited Rugby ChampionshipEllis Park
2024-03-02Lions 4010 SharksUnited Rugby ChampionshipEllis Park

The 5 most recent meetings; the record above covers all 20. 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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