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Ethan Zhang — Clock (WCA) results & prs
Results & PRs for Ethan Zhang's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ethan Zhang — Clock (WCA)
Every number on this screen is Ethan Zhang's Clock (WCA) results only — no other competitor or event is mixed in.
Ethan Zhang 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
Ethan Zhang · Clock (WCA)
PBs, PR progression and PR pace
Ethan Zhang's Clock PB average is 16.08, set at Mid-Atlantic Speedcubing Championship 2026, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
13.75
Mid-Atlantic Speedcubing Championship 2026
PB averagelower is better
16.08
Mid-Atlantic Speedcubing Championship 2026
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
349
Longest gap
349d
2025-08-30 → 2026-08-14
How close to peak?lower is better
92.8%
100% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
2 in the 12 months before
PR progression over time
How close to peak?
100% means solving exactly at PB-average pace — almost nobody lives there. Green is within 10% of PB or better; the dashed line at 93% is this cuber's own typical pace.