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Results & PRs for Yen-Chen Chiang (江彥辰)'s official 3x3x3 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 Yen-Chen Chiang (江彥辰)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Yen-Chen Chiang (江彥辰) has no 3x3x3 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 3x3x3 Cube board
Results & PRs
PBs, PR progression and PR pace
Yen-Chen Chiang (江彥辰)'s 3x3x3 Cube PB average is 12.01, set at Shin Kong Cube Open - Kaohsiung 2026, after 12 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
10.84
Taipei Cube Open 2026
PB averagelower is better
12.01
Shin Kong Cube Open - Kaohsiung 2026
Total event PRs
12
Single vs average PRs
6 / 6
single PRs / average PRs
Avg days between PRslower is better
1283
Longest gap
2457d
2012-08-25 → 2019-05-18
How close to peak?lower is better
94.3%
100% of comps within 10% of PB pace
Recent PR pace
4 / 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 94% is this cuber's own typical pace.