Dragons 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 2026-08-24.
Dragons 24.0%draw 2.5%73.5% LeinsterLeinster 86.3%draw 2.5%11.2% DragonsDragons 17.3%draw 2.5%80.2% LeinsterEach 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 Dragons wins; the faded bars at each end hold everything beyond 75 points.
Margin percentiles
Eight runs in ten finished between 35 Leinster and 3 Dragons, with the middle run at 9 Leinster.
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 25-16 on a tight afternoon and 36-27 on an open one.
Why Dragons are not favoured
Starting from an even match and adding what the model reads, in percentage points of win probability. Positive favours Dragons, negative favours Leinster.
Dragons 1369, Leinster 1912 — 543 points, favouring Leinster
Dragons are at home
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.
Head to head
Dragons3–0–15Leinster18 meetings, 2015 to 2025 · Leinster by 21.0 on average
Last 10: 0–0–10 · Leinster by 25.7 on average
| Date | Match | Competition | Venue |
|---|---|---|---|
| 2025-11-28 | Dragons 10–24 Leinster | United Rugby Championship | Rodney Parade |
| 2024-09-27 | Leinster 34–6 Dragons | United Rugby Championship | Aviva Stadium |
| 2023-11-12 | Dragons 10–33 Leinster | United Rugby Championship | Rodney Parade |
| 2023-02-18 | Leinster 43–14 Dragons | United Rugby Championship | Laya Arena |
| 2021-10-03 | Dragons 6–7 Leinster | United Rugby Championship | Rodney Parade |
The 5 most recent meetings; the record above covers all 18. None of this feeds the forecast: both ratings already contain these results.