Jiaheng Dai (戴佳恒) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Jiaheng Dai (戴佳恒)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jiaheng Dai (戴佳恒) — 2x2x2 Cube (WCA)
Every number on this screen is Jiaheng Dai (戴佳恒)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Jiaheng Dai (戴佳恒) 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
Jiaheng Dai (戴佳恒) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Jiaheng Dai (戴佳恒)'s 2x2x2 Cube PB average is 9.63, set at Nanchang Spring 2024, after 8 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
6.43
Nanchang Spring 2025
PB averagelower is better
9.63
Nanchang Spring 2024
Total event PRs
8
Single vs average PRs
4 / 4
single PRs / average PRs
Avg days between PRslower is better
604
Longest gap
1659d
2019-10-06 → 2024-04-21
How close to peak?lower is better
86.5%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
1 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 94% is this cuber's own typical pace.