Wu Peifu
Slightly more than a week of fighting led to the unexpected defeat of the Anhui clique and the permanent breakup of the Beiyang Army. Wu Peifu was nationally credited as the strategist behind the Zhili clique's victory, while the Fengtian clique provided token support and were allowed to form a joint government, an arrangement which would last until the First Zhili-Fengtian War in 1922.