Match predictor

Argentina v Wales

Set a scoreline and see where it sits among the 5,000 simulated runs behind this fixture. Ratings as at 2026-08-23.

Your scoreline
Argentina
Wales

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
Wales by 75+levelArgentina by 75+

13.5% of runs finished in this bin — Argentina by 8 to 12.

50 points is around the 54th percentile of the total — the middle run scored 48.

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
Argentina 80.3%Wales 17.3%average 3119

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 Argentina are favoured

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

Even match50.0%
Rating gap+17.5 pp

Argentina 1617, Wales 1425 — 192 points, favouring Argentina

Venue+5.8 pp

Argentina are at home

Form and context+7.0 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.

Argentina win80.3%
The fixture

Argentina and Wales 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.

24 meetings Argentina 8, Wales 15, 1 drawn. Last 2026: Argentina 35–21 Wales.

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.

Argentina against Wales, 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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Argentina 31–19 Wales | RTP