Isaac Lai Yin Chung — 5x5x5 Cube (WCA) results & prs
Results & PRs for Isaac Lai Yin Chung's official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Isaac Lai Yin Chung — 5x5x5 Cube (WCA)
Every number on this screen is Isaac Lai Yin Chung's 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Isaac Lai Yin Chung 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
Isaac Lai Yin Chung · 5x5x5 Cube (WCA)
PBs, PR progression and PR pace
Isaac Lai Yin Chung's 5x5x5 Cube PB average is 1:02.41, set at Oldenburg Oster Open 2025, after 11 PRs in this event — and typically competes within 3% of the PB average held walking in.
PB singlelower is better
57.53
UoSM Cube Day 2023
PB averagelower is better
1:02.41
Oldenburg Oster Open 2025
Total event PRs
11
Single vs average PRs
5 / 6
single PRs / average PRs
Avg days between PRslower is better
556
Longest gap
1078d
2019-12-27 → 2022-12-09
How close to peak?lower is better
103.1%
94% 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 104% is this cuber's own typical pace.