Max Kwok U Sam (郭愉琛) — Clock (WCA) results & prs
Results & PRs for Max Kwok U Sam (郭愉琛)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Max Kwok U Sam (郭愉琛) — Clock (WCA)
Every number on this screen is Max Kwok U Sam (郭愉琛)'s Clock (WCA) results only — no other competitor or event is mixed in.
Max Kwok U Sam (郭愉琛) 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
Max Kwok U Sam (郭愉琛) · Clock (WCA)
PBs, PR progression and PR pace
Max Kwok U Sam (郭愉琛)'s Clock PB average is 6.19, set at Hanoi Winter 2024, after 19 PRs in this event — and typically competes within 15% of the PB average held walking in.
PB singlelower is better
4.83
Manchester Spring 2025
PB averagelower is better
6.19
Hanoi Winter 2024
Total event PRs
19
Single vs average PRs
11 / 8
single PRs / average PRs
Avg days between PRslower is better
63
Longest gap
224d
2023-06-17 → 2024-01-27
How close to peak?lower is better
115.2%
37% of comps within 10% of PB pace
Recent PR pace
0 / 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 115% is this cuber's own typical pace.