Ray Ng Qi Rui (黄启瑞) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Ray Ng Qi Rui (黄启瑞)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ray Ng Qi Rui (黄启瑞) — 4x4x4 Cube (WCA)
Every number on this screen is Ray Ng Qi Rui (黄启瑞)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Ray Ng Qi Rui (黄启瑞) 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
Ray Ng Qi Rui (黄启瑞) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Ray Ng Qi Rui (黄启瑞)'s 4x4x4 Cube PB average is 1:30.11, set at Malaysia Cube Championship 2022, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
1:06.27
Singapore Polytechnic September Showdown 2025
PB averagelower is better
1:30.11
Malaysia Cube Championship 2022
Total event PRs
4
Single vs average PRs
3 / 1
single PRs / average PRs
Avg days between PRslower is better
512
Longest gap
847d
2023-06-03 → 2025-09-27
How close to peak?lower is better
91.1%
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 103% is this cuber's own typical pace.