Curtis Chai — Clock (WCA) results & prs
Results & PRs for Curtis Chai's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Curtis Chai — Clock (WCA)
Every number on this screen is Curtis Chai's Clock (WCA) results only — no other competitor or event is mixed in.
Curtis Chai 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
Curtis Chai · Clock (WCA)
PBs, PR progression and PR pace
Curtis Chai's Clock PB average is 3.69, set at CubingUSA Mid-Atlantic Championship 2025, after 39 PRs in this event — and typically competes within 19% of the PB average held walking in.
PB singlelower is better
2.72
Hawaii Championship 2026
PB averagelower is better
3.69
CubingUSA Mid-Atlantic Championship 2025
Total event PRs
39
Single vs average PRs
19 / 20
single PRs / average PRs
Avg days between PRslower is better
55
Longest gap
189d
2024-10-19 → 2025-04-26
How close to peak?lower is better
119.3%
35% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
4 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 117% is this cuber's own typical pace.