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Bath Rugby vs Lyon

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
Bath Rugby at home31-21 average
Bath Rugby 78.5%draw 2.5%19.0% Lyon
Lyon at home25-27 average
Lyon 46.5%draw 2.5%51.0% Bath Rugby
Neutral ground29-24 average
Bath Rugby 65.5%draw 2.5%32.0% Lyon

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 Bath 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 8 Lyon and 28 Bath Rugby, half of them between 1 Bath Rugby and 17 Bath Rugby, with the middle run at 8 Bath Rugby.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 32 and 74 points in eight runs out of ten — so one bar covers many scores. The middle run above is 24-16 on a tight afternoon and 35-27 on an open one.

Why Bath Rugby are favoured

How the model arrives at the chance of Bath 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 Bath Rugby, a bar to the left helps Lyon.

Even match50.0%
Rating gap+22.1 pp

Bath Rugby 1768, Lyon 1487 — 281 points, favouring Bath Rugby

Venue+11.6 pp

Bath Rugby are at home

Form and context-5.2 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.

Bath Rugby win78.5%
Lyon win19.0%
Draw2.5%

Head to head

Bath Rugby1–0–0Lyon

1 meeting, 2025 to 2025 · Bath Rugby by 25.0 on average

DateMatchCompetitionVenue
2025-05-23Bath Rugby 37–12 LyonEuropean Challenge CupPrincipality 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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