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Ming Chai (柴明) — Clock (WCA) results & prs
Results & PRs for Ming Chai (柴明)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ming Chai (柴明) — Clock (WCA)
Every number on this screen is Ming Chai (柴明)'s Clock (WCA) results only — no other competitor or event is mixed in.
Ming Chai (柴明) 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
Ming Chai (柴明) · Clock (WCA)
PBs, PR progression and PR pace
Ming Chai (柴明)'s Clock PB average is 6.53, set at Rubik's WCA World Championship 2025, after 23 PRs in this event — and typically competes within 36% of the PB average held walking in.
PB singlelower is better
5.46
Cincinnati Open 2025
PB averagelower is better
6.53
Rubik's WCA World Championship 2025
Total event PRs
23
Single vs average PRs
14 / 9
single PRs / average PRs
Avg days between PRslower is better
52
Longest gap
130d
2024-08-23 → 2024-12-31
How close to peak?lower is better
136.2%
21% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
10 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 123% is this cuber's own typical pace.