Cheng-Yuan Liu (劉承沅) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Cheng-Yuan Liu (劉承沅)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Cheng-Yuan Liu (劉承沅) — 2x2x2 Cube (WCA)
Every number on this screen is Cheng-Yuan Liu (劉承沅)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Cheng-Yuan Liu (劉承沅) has no 2x2x2 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 2x2x2 Cube board
Results & PRs
Cheng-Yuan Liu (劉承沅) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Cheng-Yuan Liu (劉承沅)'s 2x2x2 Cube PB average is 13.01, set at BQHS Spring Open 2026, after 3 PRs in this event — and typically competes within 5% of the PB average held walking in.
PB singlelower is better
9.79
Maru Cube Day Taiwan 2026
PB averagelower is better
13.01
BQHS Spring Open 2026
Total event PRs
3
Single vs average PRs
2 / 1
single PRs / average PRs
Avg days between PRslower is better
98
Longest gap
98d
2026-04-18 → 2026-07-25
How close to peak?lower is better
104.9%
100% of comps within 10% of PB pace
Recent PR pace
3 / 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 105% is this cuber's own typical pace.