Match predictor

Connacht vs Dragons

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
Connacht at home33-19 average
Connacht 77.8%draw 2.5%19.7% Dragons
Dragons at home25-27 average
Dragons 34.6%draw 2.5%62.9% Connacht
Neutral ground30-22 average
Connacht 71.5%draw 2.5%26.0% Dragons

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

Margin percentiles

p10 Dragons +2p25 Connacht +1p50 Connacht +10p75 Connacht +23p90 Connacht +35

Eight runs in ten finished between 2 Dragons and 35 Connacht, with the middle run at 10 Connacht.

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 25-15 on a tight afternoon and 37-27 on an open one.

Why Connacht are favoured

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

Even match50.0%
Rating gap+29.3 pp

Connacht 1752, Dragons 1369 — 382 points, favouring Connacht

Venue+6.3 pp

Connacht 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.

Connacht win77.8%

Head to head

Connacht1004Dragons

14 meetings, 2015 to 2025 · Connacht by 4.1 on average

Last 10: 703 · Connacht by 4.7 on average

DateMatchCompetitionVenue
2025-12-20Dragons 4828 ConnachtUnited Rugby ChampionshipRodney Parade
2024-10-26Connacht 317 DragonsUnited Rugby ChampionshipDexcom Stadium
2024-04-27Dragons 2734 ConnachtUnited Rugby ChampionshipRodney Parade
2023-03-04Dragons 2022 ConnachtUnited Rugby ChampionshipRodney Parade
2021-10-09Connacht 2235 DragonsUnited Rugby ChampionshipDexcom Stadium

The 5 most recent meetings; the record above covers all 14. 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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