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Lions vs Munster

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
Lions at home24-22 average
Lions 55.0%draw 2.5%42.5% Munster
Munster at home27-19 average
Munster 66.0%draw 2.5%31.5% Lions
Neutral ground21-25 average
Lions 40.1%draw 2.5%57.4% Munster

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 Lions 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 16 Munster and 18 Lions, half of them between 7 Munster and 9 Lions, with the middle run at 1 Lions.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 28 and 66 points in eight runs out of ten — so one bar covers many scores. The middle run above is 18-17 on a tight afternoon and 28-27 on an open one.

Why Lions are favoured

How the model arrives at the chance of Lions 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 Lions, a bar to the left helps Munster.

Even match50.0%
Rating gap-7.1 pp

Lions 1664, Munster 1728 — 64 points, favouring Munster

Venue+19.9 pp

Lions 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.

Lions win55.0%
Munster win42.5%
Draw2.5%

Head to head

Lions1–0–4Munster

5 meetings, 2022 to 2026 · Munster by 12.4 on average

DateMatchCompetitionVenue
2026-05-16Munster 24–17 LionsUnited Rugby ChampionshipThomond Park
2024-11-30Munster 17–10 LionsUnited Rugby ChampionshipThomond Park
2024-04-27Lions 13–33 MunsterUnited Rugby ChampionshipEllis Park
2023-01-06Munster 33–3 LionsUnited Rugby ChampionshipVirgin Media Park
2022-03-19Lions 23–21 MunsterUnited Rugby ChampionshipEllis Park

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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