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Chia-Cheng Liu (劉家成) — Square-1 (WCA) results & prs
Results & PRs for Chia-Cheng Liu (劉家成)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Chia-Cheng Liu (劉家成) — Square-1 (WCA)
Every number on this screen is Chia-Cheng Liu (劉家成)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Chia-Cheng Liu (劉家成) has no Square-1 rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Square-1 board
Results & PRs
Chia-Cheng Liu (劉家成) · Square-1 (WCA)
PBs, PR progression and PR pace
Chia-Cheng Liu (劉家成)'s Square-1 PB average is 44.01, set at Hsinchu Winter Open 2013, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
36.12
Hsinchu Winter Open 2013
PB averagelower is better
44.01
Hsinchu Winter Open 2013
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
301
Longest gap
301d
2013-03-03 → 2013-12-29
How close to peak?lower is better
79.8%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
0 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 80% is this cuber's own typical pace.