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Results & PRs for Siheng Chen (陈思衡)'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 Siheng Chen (陈思衡)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Siheng Chen (陈思衡) 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
Siheng Chen (陈思衡)'s 3x3x3 Cube PB average is 10.05, set at Beijing Winter 2026, after 9 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
8.22
Beijing University Cube League 2025
PB averagelower is better
10.05
Beijing Winter 2026
Total event PRs
9
Single vs average PRs
4 / 5
single PRs / average PRs
Avg days between PRslower is better
583
Longest gap
1638d
2021-05-01 → 2025-10-25
How close to peak?lower is better
87.1%
100% of comps within 10% of PB pace
Recent PR pace
5 / 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 85% is this cuber's own typical pace.