Ching-Yuan Cheng (鄭景淵) — 5x5x5 Cube (WCA) results & prs
Results & PRs for Ching-Yuan Cheng (鄭景淵)'s official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ching-Yuan Cheng (鄭景淵) — 5x5x5 Cube (WCA)
Every number on this screen is Ching-Yuan Cheng (鄭景淵)'s 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Ching-Yuan Cheng (鄭景淵) 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
Ching-Yuan Cheng (鄭景淵) · 5x5x5 Cube (WCA)
PBs, PR progression and PR pace
Ching-Yuan Cheng (鄭景淵)'s 5x5x5 Cube PB average is 1:12.91, set at Maru Cube Day Taiwan 2026, after 16 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
1:04.80
Maru Cube Day Taiwan 2026
PB averagelower is better
1:12.91
Maru Cube Day Taiwan 2026
Total event PRs
16
Single vs average PRs
8 / 8
single PRs / average PRs
Avg days between PRslower is better
84
Longest gap
190d
2025-12-19 → 2026-06-27
How close to peak?lower is better
97.7%
100% of comps within 10% of PB pace
Recent PR pace
7 / 12mo
8 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.