Match predictor

Black Lion vs Montpellier Herault

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
Black Lion at home21-36 average
Black Lion 16.4%draw 2.5%81.1% Montpellier Herault
Montpellier Herault at home41-16 average
Montpellier Herault 90.9%draw 2.5%6.6% Black Lion
Neutral ground18-39 average
Black Lion 11.7%draw 2.5%85.8% Montpellier Herault

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

Margin percentiles

p10 Montpellier Herault +36p25 Montpellier Herault +22p50 Montpellier Herault +10p75 Montpellier Herault +2p90 Black Lion +1

Eight runs in ten finished between 36 Montpellier Herault and 1 Black Lion, with the middle run at 10 Montpellier Herault.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 35 and 81 points in eight runs out of ten — so one bar covers many scores. The middle run above is 27-17 on a tight afternoon and 40-30 on an open one.

Why Black Lion are not favoured

Starting from an even match and adding what the model reads, in percentage points of win probability. Positive favours Black Lion, negative favours Montpellier Herault.

Even match50.0%
Rating gap-44.0 pp

Black Lion 986, Montpellier Herault 1882 — 896 points, favouring Montpellier Herault

Venue+2.6 pp

Black Lion 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.

Black Lion win16.4%

Head to head

Black Lion001Montpellier Herault

1 meeting, 2025 to 2025 · Montpellier Herault by 11.0 on average

DateMatchCompetitionVenue
2025-12-06Black Lion 1324 Montpellier HeraultEuropean Challenge CupAvchala 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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