Match predictor

Stade Francais Paris v Stormers

Set a scoreline and see where it sits among the 5,000 simulated runs behind this fixture. Ratings as at 2026-08-24.

Your scoreline
Stade Francais Paris
Stormers

The steppers skip 1, 2 and 4. Points come in fives, threes and twos with a conversion needing a try in front of it, so no match has ever finished on any of them.

Where that lands
Stormers by 75+levelStade Francais Paris by 75+

15.0% of runs finished in this bin — Stade Francais Paris by 3 to 7.

48 points is around the 53rd percentile of the total — the middle run scored 47.

Those two figures are separate readings and are not multiplied together. The simulation draws the gap and the amount of scoring independently, so one bar of the histogram covers many scorelines and the payload holds nothing about which of them came up with which gap.

What the model says
Stade Francais Paris 62.6%Stormers 34.9%average 2721

Your pick agrees with the model on the winner. Nothing here scores that. The model’s gap is an average over both winners and yours is one afternoon, so the two are different kinds of number rather than one being right. How the model works.

Why Stade Francais Paris are favoured

Starting from an even match and adding what the model reads, in percentage points of win probability. Positive favours Stade Francais Paris, negative favours Stormers.

Even match50.0%
Rating gap+4.3 pp

Stade Francais Paris 1775, Stormers 1716 — 60 points, favouring Stade Francais Paris

Venue+11.3 pp

Stade Francais Paris are at home

Form and context-3.0 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.

Stade Francais Paris win62.6%
The fixture

Stade Francais Paris and Stormers have no fixture on the published schedule, so there is no ground, no kick-off forecast and no team sheet to put beside this. The prediction itself does not need any of them.

1 meetings Stade Francais Paris 0, Stormers 1. Last 2024: Stade Francais Paris 20–24 Stormers.

None of this reaches the model. Weather is not a feature, team selection is not a feature and the record is already inside both ratings, so the probability above does not move because any of it changed.

Stade Francais Paris against Stormers, as a shareable card

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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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Stade Francais Paris 27–21 Stormers | RTP