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Haichen Liu (刘海辰) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Haichen Liu (刘海辰)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Haichen Liu (刘海辰) — 4x4x4 Cube (WCA)
Every number on this screen is Haichen Liu (刘海辰)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Haichen Liu (刘海辰) 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
Haichen Liu (刘海辰) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Haichen Liu (刘海辰)'s 4x4x4 Cube PB average is 50.06, set at Shandong Open 2019, after 5 PRs in this event — and typically competes within 13% of the PB average held walking in.
PB singlelower is better
43.62
Rahn Education Leipzig 2023
PB averagelower is better
50.06
Shandong Open 2019
Total event PRs
5
Single vs average PRs
3 / 2
single PRs / average PRs
Avg days between PRslower is better
450
Longest gap
1247d
2019-10-04 → 2023-03-04
How close to peak?lower is better
113.0%
25% 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 123% is this cuber's own typical pace.