World Rugby scraps home weighting from rankings ahead of Nations Championship

World Rugby is overhauling its rankings system for the first time in over two decades, scrapping the home weighting factor that has shaped Test rugby’s global standings since 2003.

Effective July 1, the governing body will remove the rule that treated home sides as though they were three rating points better than their current rating. Under that system, host nations were effectively handicapped — earning fewer points for victories and conceding more for defeats. The women’s rankings, introduced in 2016, will be subject to the same change.

World Rugby cited the shifting landscape of international rugby as the driving force behind the decision. “The international competition landscape has changed significantly in recent years and many tournaments are now played in centralised or out of country locations for strategic, commercial or financial reasons, meaning the home weighting often disadvantages the host team from a rankings perspective,” the governing body said in a statement.

The timing aligns with the launch of the Nations Championship, which throws up several prominent examples of the problem the new rule is designed to fix. Fiji will play their designated home matches against Wales, England and Scotland on foreign soil during the tournament’s first phase, while Japan face Ireland in Australia in July. World Rugby Nations Cup teams will compete in cluster locations, and the WXV Global Series Challenger is set for a central venue in Hong Kong.

Across international competitions, around 20 matches are scheduled to take place at neutral venues before the end of 2026. Among them is the final Test between South Africa and New Zealand in their Rugby’s Greatest Rivalry series, to be staged in Baltimore, USA, in September.

The practical impact of the change on standings may be more modest than expected. Analysis of recent competition data suggests home advantage in rankings terms was already limited. In the Guinness Men’s Six Nations, home sides won roughly 60 per cent of matches across the last five championships. In The Rugby Championship, the margin was even smaller, with host nations recording 22 wins against 19 for visiting teams over the past four campaigns.

South Africa currently lead the men’s rankings with a rating of 93.94, ahead of New Zealand on 90.33 and Ireland on 89.07, a position they have held for the past nine months. Whether the recalibration shifts that hierarchy remains to be seen once the new formula is applied from July.