Ruikang Lu (陆瑞康) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Ruikang Lu (陆瑞康)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ruikang Lu (陆瑞康) — 4x4x4 Cube (WCA)
Every number on this screen is Ruikang Lu (陆瑞康)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Ruikang Lu (陆瑞康) has no 4x4x4 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 4x4x4 Cube board
Results & PRs
Ruikang Lu (陆瑞康) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Ruikang Lu (陆瑞康)'s 4x4x4 Cube PB average is 34.04, set at Guangzhou Grand Open 2026, after 22 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
26.76
Zhanjiang Open 2026
PB averagelower is better
34.04
Guangzhou Grand Open 2026
Total event PRs
22
Single vs average PRs
9 / 13
single PRs / average PRs
Avg days between PRslower is better
243
Longest gap
902d
2021-05-01 → 2023-10-20
How close to peak?lower is better
100.4%
100% of comps within 10% of PB pace
Recent PR pace
3 / 12mo
3 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 101% is this cuber's own typical pace.