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Hung-Cheng Chang (張鴻承) — 5x5x5 Cube (WCA) results & prs
Results & PRs for Hung-Cheng Chang (張鴻承)'s official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Hung-Cheng Chang (張鴻承) — 5x5x5 Cube (WCA)
Every number on this screen is Hung-Cheng Chang (張鴻承)'s 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Hung-Cheng Chang (張鴻承) 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
Hung-Cheng Chang (張鴻承) · 5x5x5 Cube (WCA)
PBs, PR progression and PR pace
Hung-Cheng Chang (張鴻承)'s 5x5x5 Cube PB average is 1:17.13, set at Taiwan Championship 2024, after 4 PRs in this event — and typically competes within 6% of the PB average held walking in.
PB singlelower is better
1:12.51
Taiwan Championship 2024
PB averagelower is better
1:17.13
Taiwan Championship 2024
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
1083
Longest gap
1083d
2021-12-19 → 2024-12-06
How close to peak?lower is better
105.9%
50% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
2 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.