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Yizhou Zhang (张乂洲) — Square-1 (WCA) results & prs
Results & PRs for Yizhou Zhang (张乂洲)'s official Square-1 (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Yizhou Zhang (张乂洲) — Square-1 (WCA)
Every number on this screen is Yizhou Zhang (张乂洲)'s Square-1 (WCA) results only — no other competitor or event is mixed in.
Yizhou Zhang (张乂洲) 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
Yizhou Zhang (张乂洲) · Square-1 (WCA)
PBs, PR progression and PR pace
Yizhou Zhang (张乂洲)'s Square-1 PB average is 19.05, set at Beijing Winter 2018, after 6 PRs in this event — and typically competes within 11% of the PB average held walking in.
PB singlelower is better
14.55
Beijing Winter 2018
PB averagelower is better
19.05
Beijing Winter 2018
Total event PRs
6
Single vs average PRs
3 / 3
single PRs / average PRs
Avg days between PRslower is better
278
Longest gap
470d
2017-09-17 → 2018-12-31
How close to peak?lower is better
111.1%
67% 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 110% is this cuber's own typical pace.