Zhicheng Tian — Clock (WCA) results & prs
Results & PRs for Zhicheng Tian's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Zhicheng Tian — Clock (WCA)
Every number on this screen is Zhicheng Tian's Clock (WCA) results only — no other competitor or event is mixed in.
Zhicheng Tian 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
Zhicheng Tian · Clock (WCA)
PBs, PR progression and PR pace
Zhicheng Tian's Clock PB average is 11.41, set at Michigan Championship 2025, after 3 PRs in this event.
PB singlelower is better
10.15
Michigan Championship 2025
PB averagelower is better
11.41
Michigan Championship 2025
Total event PRs
3
Single vs average PRs
2 / 1
single PRs / average PRs
Avg days between PRslower is better
145
Longest gap
145d
2025-03-23 → 2025-08-15
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
0 / 12mo
3 in the 12 months before
PR progression over time