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Ruihan Chen (陈睿涵) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Ruihan Chen (陈睿涵)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Ruihan Chen (陈睿涵) — 2x2x2 Cube (WCA)
Every number on this screen is Ruihan Chen (陈睿涵)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Ruihan Chen (陈睿涵) 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
Ruihan Chen (陈睿涵) · 2x2x2 Cube (WCA)
PBs, PR progression and PR pace
Ruihan Chen (陈睿涵)'s 2x2x2 Cube PB average is 2.94, set at Zhengzhou Zest 2025, after 9 PRs in this event — and typically competes within 13% of the PB average held walking in.
PB singlelower is better
2.06
Wuhu Open 2026
PB averagelower is better
2.94
Zhengzhou Zest 2025
Total event PRs
9
Single vs average PRs
5 / 4
single PRs / average PRs
Avg days between PRslower is better
113
Longest gap
267d
2025-04-04 → 2025-12-27
How close to peak?lower is better
113.4%
43% of comps within 10% of PB pace
Recent PR pace
2 / 12mo
7 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 115% is this cuber's own typical pace.