Match predictor

Romania vs South Africa

What the model says about this fixture, at either ground and at a neutral one, with the record behind it. Ratings as at 2026-08-23.

Who wins, and where it is played
Romania at home15-45 average
Romania 3.7%95.3% South Africa
South Africa at home45-15 average
South Africa 96.1%2.9% Romania
Neutral ground15-45 average
Romania 3.3%95.7% South Africa

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

Margin percentiles

p10 South Africa +54p25 South Africa +39p50 South Africa +21p75 South Africa +8p90 South Africa +2

Eight runs in ten finished between 54 South Africa and 2 South Africa, with the middle run at 21 South Africa.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 37 and 85 points in eight runs out of ten — so one bar covers many scores. The middle run above is 34-13 on a tight afternoon and 47-26 on an open one.

Why Romania are not favoured

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

Even match50.0%
Rating gap-49.5 pp

Romania 788, South Africa 2036 — 1248 points, favouring South Africa

Venue+0.2 pp

Romania 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.

Romania win3.7%

Head to head

Romania002South Africa

2 meetings, 1995 to 2023 · South Africa by 44.5 on average

DateMatchCompetitionVenue
2023-09-17South Africa 760 RomaniaRugby World CupStade Matmut-Atlantique
1995-05-30South Africa 218 RomaniaRugby World CupDHL Newlands

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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