This page is still filling in
We're pulling Zhou Chen (陈宙)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Results & PRs for Zhou Chen (陈宙)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Zhou Chen (陈宙)'s Clock (WCA) results only — no other competitor or event is mixed in.
Zhou Chen (陈宙) has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
PBs, PR progression and PR pace
Zhou Chen (陈宙) has 1 recorded Clock PR on the board.
PB singlelower is better
20.50
Maoming Open 2026
PB averagelower is better
—
Total event PRs
1
Single vs average PRs
1 / 0
single PRs / average PRs
Avg days between PRslower is better
—
Longest gap
—
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
1 / 12mo
0 in the 12 months before
PR progression over time