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Bristol Rugby vs Leinster

What the model says about this fixture, at either ground and at a neutral one, with the record behind it. Ratings as at 2026-10-19.

Who wins, and where it is played
Bristol Rugby at home25-27 average
Bristol Rugby 45.6%draw 2.5%51.9% Leinster
Leinster at home33-19 average
Leinster 80.0%draw 2.5%17.5% Bristol Rugby
Neutral ground22-29 average
Bristol Rugby 28.4%draw 2.5%69.1% Leinster

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.

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How the runs finished

Winning margin across 5,000 simulations of this fixture. Bars right of the centre are Bristol Rugby wins; the faded bars at each end hold everything beyond 75 points.

Margin percentiles

  • Middle 8 in 10
  • Middle half
  • Median
  • Level
  • Average

Eight runs in ten finished between 21 Leinster and 16 Bristol Rugby, half of them between 10 Leinster and 7 Bristol Rugby, with the middle run at 1 Leinster.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 32 and 75 points in eight runs out of ten — so one bar covers many scores. The middle run above is 21-20 on a tight afternoon and 32-31 on an open one.

Why Bristol Rugby are not favoured

How the model arrives at the chance of Bristol Rugby winning. It starts at an even 50%, and each line below adds to that or takes from it, in percentage points (pp): a bar to the right helps Bristol Rugby, a bar to the left helps Leinster.

Even match50.0%
Rating gap-14.6 pp

Bristol Rugby 1762, Leinster 1915 — 153 points, favouring Leinster

Venue+18.0 pp

Bristol Rugby are at home

Form and context-7.8 pp

Recent results, past meetings between the two sides, and days of rest. It has a limit, so it can nudge the rating but never overrule it.

Bristol Rugby win45.6%
Leinster win51.9%
Draw2.5%

Head to head

Bristol Rugby0–0–1Leinster

1 meeting, 2024 to 2024 · Leinster by 23.0 on average

DateMatchCompetitionVenue
2024-12-08Bristol Rugby 12–35 LeinsterEuropean Champions CupAshton Gate

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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