[8] Two weeks later, on 19 April, he started in the semifinal of the 1914 Trophée de France in Roubaix, scoring a brace to help his side to a 4–1 win over FEC Levallois.

[9] In the final at the Charentonneau on 26 April, "Chandelier's virtuosity allows the Northerners to show their superiority", scoring the opening goal as his side claimed a 4–1 win over VGA Médoc.

[10] On 23 March 1911, shortly after helping Lillois win its first-ever title, the USFSA selected the 19-year-old Chandelier to play an unofficial match between UIAFA's France and AFA's England at the Parc de Princes, which ended in a 1–3 loss.

[5][11][12] When the USFSA joined the CFI in 1913, Chandelier finally became eligible to play for the official French national team, making his debut on 9 March, in a friendly match against Switzerland at Geneva, scoring twice to help his side to a 4–1 win.

[2][3][4] During the First World War, Chandelier and his OL teammate Eloy remained in their capacity as medical students, working as nurses at the Saint-Sauveur hospital in Lille, where they devoted themselves to relieving the suffering of their unfortunate fellow citizens under the German boot.