Ruei-An Tsai (蔡睿安) — 2x2x2 Cube (WCA) results & prs
Results & PRs for Ruei-An Tsai (蔡睿安)'s official 2x2x2 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Results & PRs for Ruei-An Tsai (蔡睿安)'s official 2x2x2 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 Ruei-An Tsai (蔡睿安)'s 2x2x2 Cube (WCA) results only — no other competitor or event is mixed in.
Ruei-An Tsai (蔡睿安) 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
PBs, PR progression and PR pace
Ruei-An Tsai (蔡睿安)'s 2x2x2 Cube PB average is 3.17, set at Taipei Cube Open 2026, after 6 PRs in this event — and typically competes within 9% of the PB average held walking in.
PB singlelower is better
2.43
Maru Cube Day Taiwan 2026
PB averagelower is better
3.17
Taipei Cube Open 2026
Total event PRs
6
Single vs average PRs
4 / 2
single PRs / average PRs
Avg days between PRslower is better
378
Longest gap
1057d
2023-08-05 → 2026-06-27
How close to peak?lower is better
108.9%
50% 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 116% is this cuber's own typical pace.