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Results & PRs for Jiahua Luo (罗嘉华)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Every number on this screen is Jiahua Luo (罗嘉华)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Jiahua Luo (罗嘉华) 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
PBs, PR progression and PR pace
Jiahua Luo (罗嘉华)'s 2x2x2 Cube PB average is 5.29, set at Guiyang Open 2024, after 3 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
3.79
Chongqing Open 2023
PB averagelower is better
5.29
Guiyang Open 2024
Total event PRs
3
Single vs average PRs
1 / 2
single PRs / average PRs
Avg days between PRslower is better
190
Longest gap
190d
2023-11-18 → 2024-05-26
How close to peak?lower is better
80.4%
100% of comps within 10% of PB pace
Recent PR pace
0 / 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 80% is this cuber's own typical pace.