Isaac Lai Yin Chung — 3x3x3 Cube (WCA) results & prs
Results & PRs for Isaac Lai Yin Chung's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Isaac Lai Yin Chung — 3x3x3 Cube (WCA)
Every number on this screen is Isaac Lai Yin Chung's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Isaac Lai Yin Chung has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
Isaac Lai Yin Chung · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Isaac Lai Yin Chung's 3x3x3 Cube PB average is 7.94, set at Singapore Freeze 2024, after 23 PRs in this event — and typically competes within 10% of the PB average held walking in.
PB singlelower is better
6.78
Leersum Squared 2025
PB averagelower is better
7.94
Singapore Freeze 2024
Total event PRs
23
Single vs average PRs
10 / 13
single PRs / average PRs
Avg days between PRslower is better
304
Longest gap
981d
2019-12-27 → 2022-09-03
How close to peak?lower is better
110.1%
46% 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 111% is this cuber's own typical pace.