By Full Spectrum Sports Intelligence ·
The Six Nations Championship is an annual rugby union competition between England, France, Ireland, Italy, Scotland and Wales. It starts on the first weekend of February and ends on the second…
A short tournament with alternating home advantage
Home ground advantage alternates from one year to the next, so a team that has three home matches one year has two the next. With only five matches per team, the standings can hinge on a handful of results, and the home and away split changes every season.
Bonus points shape the table
Since 2017 the Championship has used bonus points: four for a win, two for a draw, one for scoring four or more tries, and one for losing by seven points or fewer. A team that wins every game earns three extra points so it cannot be overtaken. Ties on points are broken by points difference, and then by tries scored. For modelling, that means the table rewards margin and try-scoring as well as wins, and a loss can still earn a point.
Results are uneven
Since the Six Nations era began in 2000, the page shows Italy with 18 wins in 135 matches and Ireland with 93, so team strength is far from uniform. Only Italy and Scotland have failed to win the title in that period. France won in 2026, their eighth title of the era. Any model should expect large gaps between the strongest and weakest sides rather than treating the matches as near coin flips.
Records and context
France's Louis Bielle-Biarrey set a tournament record of nine tries in 2026, and Italy have finished last 18 times in the era (same page). These are descriptive facts, not predictions.
What an analyst can take from this
- Account for the points system, not just match wins.
- Use home-and-away alternation as a feature.
- Expect strong team-strength differences, and show uncertainty.