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Results & PRs for Zixiong Xu (徐梓雄)'s official 4x4x4 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 Zixiong Xu (徐梓雄)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Zixiong Xu (徐梓雄) 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
PBs, PR progression and PR pace
Zixiong Xu (徐梓雄)'s 4x4x4 Cube PB average is 31.72, set at Huanggang Open 2026, after 13 PRs in this event — and typically competes within 5% of the PB average held walking in.
PB singlelower is better
25.83
Huanggang Open 2026
PB averagelower is better
31.72
Huanggang Open 2026
Total event PRs
13
Single vs average PRs
7 / 6
single PRs / average PRs
Avg days between PRslower is better
558
Longest gap
2184d
2018-10-28 → 2024-10-20
How close to peak?lower is better
104.9%
75% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
4 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 104% is this cuber's own typical pace.