Estonian young talent Kelly Sildaru, 20, finished fourth with her second-run score of 87.00. She had won the halfpipe with 95.00 at the 2019 World Championships in Park City of the United States.

"The halfpipe here is pretty good, it was a bit slow when it was windy, especially the right wall," Sildaru said.

On her experience at Beijing 2022, the Estonian said, "I'm really happy because these Olympics have been amazing."

Gu's teammates Li Fanghui and Zhang Kexin finished fifth and seventh, both with their first-run scores.