This page is still filling in
We're pulling Guiyu Niu (牛桂煜)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Guiyu Niu (牛桂煜) — Clock (WCA) results & prs
Results & PRs for Guiyu Niu (牛桂煜)'s official Clock (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Guiyu Niu (牛桂煜) — Clock (WCA)
Every number on this screen is Guiyu Niu (牛桂煜)'s Clock (WCA) results only — no other competitor or event is mixed in.
Guiyu Niu (牛桂煜) has no Clock rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the Clock board
Results & PRs
Guiyu Niu (牛桂煜) · Clock (WCA)
PBs, PR progression and PR pace
Guiyu Niu (牛桂煜)'s Clock PB average is 8.90, set at Tianjin Summer Solstice 2021, after 5 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
6.71
Malaysia 15th Anniversary Championship 2024
PB averagelower is better
8.90
Tianjin Summer Solstice 2021
Total event PRs
5
Single vs average PRs
3 / 2
single PRs / average PRs
Avg days between PRslower is better
606
Longest gap
1133d
2021-06-20 → 2024-07-27
How close to peak?lower is better
94.2%
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 102% is this cuber's own typical pace.