Trương Quốc An — Clock (WCA) results & prs
Results & PRs for Trương Quốc An's official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Trương Quốc An — Clock (WCA)
Every number on this screen is Trương Quốc An's Clock (WCA) results only — no other competitor or event is mixed in.
Trương Quốc An 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
Trương Quốc An · Clock (WCA)
PBs, PR progression and PR pace
Trương Quốc An's Clock PB average is 44.71, set at Ha Noi Championship 2019, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
19.19
Hanoi Summer 2025
PB averagelower is better
44.71
Ha Noi Championship 2019
Total event PRs
4
Single vs average PRs
3 / 1
single PRs / average PRs
Avg days between PRslower is better
1120
Longest gap
1826d
2020-09-20 → 2025-09-20
How close to peak?lower is better
60.7%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
1 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 59% is this cuber's own typical pace.