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Eun Chan Sun (선은찬) — 4x4x4 Cube (WCA) results & prs
Results & PRs for Eun Chan Sun (선은찬)'s official 4x4x4 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Eun Chan Sun (선은찬) — 4x4x4 Cube (WCA)
Every number on this screen is Eun Chan Sun (선은찬)'s 4x4x4 Cube (WCA) results only — no other competitor or event is mixed in.
Eun Chan Sun (선은찬) has no 4x4x4 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 4x4x4 Cube board
Results & PRs
Eun Chan Sun (선은찬) · 4x4x4 Cube (WCA)
PBs, PR progression and PR pace
Eun Chan Sun (선은찬)'s 4x4x4 Cube PB average is 56.23, set at Suwon Summer 2025, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
49.13
Suwon Summer 2025
PB averagelower is better
56.23
Suwon Summer 2025
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
603
Longest gap
603d
2023-11-18 → 2025-07-13
How close to peak?lower is better
67.7%
100% of comps within 10% of PB pace
Recent PR pace
0 / 12mo
2 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 68% is this cuber's own typical pace.