Shidong Zhang (张世东) — 5x5x5 Cube (WCA) results & prs
Results & PRs for Shidong Zhang (张世东)'s official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Shidong Zhang (张世东) — 5x5x5 Cube (WCA)
Every number on this screen is Shidong Zhang (张世东)'s 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Shidong Zhang (张世东) has no 5x5x5 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 5x5x5 Cube board
Results & PRs
Shidong Zhang (张世东) · 5x5x5 Cube (WCA)
PBs, PR progression and PR pace
Shidong Zhang (张世东)'s 5x5x5 Cube PB average is 1:02.88, set at UCSD TritoNxN 2026, after 18 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
54.82
Missouri Championship 2025
PB averagelower is better
1:02.88
UCSD TritoNxN 2026
Total event PRs
18
Single vs average PRs
7 / 11
single PRs / average PRs
Avg days between PRslower is better
347
Longest gap
1442d
2019-12-07 → 2023-11-18
How close to peak?lower is better
98.4%
92% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
6 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 98% is this cuber's own typical pace.