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James Ch'ng — 2x2x2 Cube (WCA) results & prs
Results & PRs for James Ch'ng's official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
James Ch'ng — 2x2x2 Cube (WCA)
Every number on this screen is James Ch'ng's 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
James Ch'ng has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
James Ch'ng · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
James Ch'ng's 2x2x2 Cube PB average is 3.44, set at Australian Nationals 2024, after 20 PRs in this event — and typically competes within 14% of the PB average held walking in.
PB singlelower is better
2.43
Melbourne Summer 2026
PB averagelower is better
3.44
Australian Nationals 2024
Total event PRs
20
Single vs average PRs
12 / 8
single PRs / average PRs
Avg days between PRslower is better
178
Longest gap
561d
2024-07-12 → 2026-01-24
How close to peak?lower is better
114.5%
33% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
0 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 124% is this cuber's own typical pace.