Joined the junior section of Racing 92 in 1999 as an 11-year-old and has remained a one-club man. His Racing 92 senior debut was in March 2008 in Pro-D2 he was promoted with them the following year into the Top-14.
During the 2008/2009 season, he played 20 games and become French Champion of Pro D2 with his team. He won Top-14 title with Racing playing centre in the final in Barcelona having played in the Champions Cup final defeat to Saracens a month earlier.
Chavancy represented France U20 in the 2008 Junior World Championships in Wales, scoring tries against Japan and Argentina. Played for France A in the 2010 Churchill Cup in the USA. Scoring a try vs Uruguay
And in June 2010 he was selected in the French team A for the Churchill Cup in the United-States. He has made six appearances for the French Barbarians, three against Japan in 2012, captain them against Namibia in 2014 and two on the tour to Argentina in 2015.
The French centre was called up to the Guy Noves squad for round 3 of the 2017 6 Nations championship, with his performances securing a spot in the squad for the 2018 Six Nations tournament.
Chavancy made only one appearance for France during the 2018 Six Nations taking his test cap tally to 4.
Following the Six Nations competition, the hard-running centre helped Racing 92 to their second Champions Cup final since 2016.
In June 2018, he re-signed for Racing 92 until at least 2022.
He heads into the 2020 Top 14 season with 307 appearances for the French club and has scored 250 points.
(LS September 12, 2020)
|2007 - present|
|2017 - present|
|2017 - 2018|