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New Zealand 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 2026-10-18.

Who wins, and where it is played
New Zealand at home27-22 average
New Zealand 64.8%draw 3.0%32.2% South Africa
South Africa at home27-22 average
South Africa 61.6%draw 3.0%35.4% New Zealand
Neutral ground25-24 average
New Zealand 52.7%draw 3.0%44.3% 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.

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How the runs finished

Winning margin across 5,000 simulations of this fixture. Bars right of the centre are New Zealand wins; the faded bars at each end hold everything beyond 75 points.

Margin percentiles

  • Middle 8 in 10
  • Middle half
  • Median
  • Level
  • Average

Eight runs in ten finished between 15 South Africa and 26 New Zealand, half of them between 3 South Africa and 14 New Zealand, with the middle run at 4 New Zealand.

Those are gaps rather than scorelines. How much scoring the match produces is drawn separately — between 30 and 69 points in eight runs out of ten — so one bar covers many scores. The middle run above is 21-17 on a tight afternoon and 31-27 on an open one.

Why New Zealand are favoured

How the model arrives at the chance of New Zealand winning. It starts at an even 50%, and each line below adds to that or takes from it, in percentage points (pp): a bar to the right helps New Zealand, a bar to the left helps South Africa.

Even match50.0%
Rating gap-5.1 pp

New Zealand 2476, South Africa 2512 — 36 points, favouring South Africa

Venue+12.1 pp

New Zealand are at home

Form and context+7.8 pp

Recent results, past meetings between the two sides, and days of rest. It has a limit, so it can nudge the rating but never overrule it.

New Zealand win64.8%
South Africa win32.2%
Draw3.0%

Head to head

New Zealand64–4–46South Africa

114 meetings, 1921 to 2026 · New Zealand by 3.6 on average

Last 10: 2–0–8 · South Africa by 7.5 on average

DateMatchCompetitionVenue
2026-09-12South Africa 43–28 New Zealand—M&T Bank Stadium
2026-09-05South Africa 29–24 New Zealand—FNB Stadium
2026-08-29South Africa 33–26 New Zealand—DHL Stadium
2026-08-22South Africa 16–33 New Zealand—Ellis Park
2025-09-13New Zealand 10–43 South Africa—Hnry Stadium

The 5 most recent meetings; the record above covers all 114. A dash under Competition means the record does not name one, which is common — most rows on file carry no competition. 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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