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Weicheng Luo (罗炜城) — 3x3x3 Cube (WCA) results & prs
Results & PRs for Weicheng Luo (罗炜城)'s official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Weicheng Luo (罗炜城) — 3x3x3 Cube (WCA)
Every number on this screen is Weicheng Luo (罗炜城)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Weicheng Luo (罗炜城) 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
Weicheng Luo (罗炜城) · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Weicheng Luo (罗炜城)'s 3x3x3 Cube PB average is 8.53, set at Guilin Open 2026, after 20 PRs in this event — and typically competes within 5% of the PB average held walking in.
PB singlelower is better
7.33
Guilin Open 2026
PB averagelower is better
8.53
Guilin Open 2026
Total event PRs
20
Single vs average PRs
9 / 11
single PRs / average PRs
Avg days between PRslower is better
250
Longest gap
1681d
2019-08-24 → 2024-03-31
How close to peak?lower is better
104.9%
75% of comps within 10% of PB pace
Recent PR pace
4 / 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 107% is this cuber's own typical pace.