This page is still filling in
We're pulling Changsu Sim (심창수)'s photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Changsu Sim (심창수) — 3x3x3 Cube (WCA) results & prs
Results & PRs for Changsu Sim (심창수)'s official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Changsu Sim (심창수) — 3x3x3 Cube (WCA)
Every number on this screen is Changsu Sim (심창수)'s 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Changsu Sim (심창수) 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
Changsu Sim (심창수) · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Changsu Sim (심창수)'s 3x3x3 Cube PB average is 1:04.31, set at Seoul Open 2024, after 4 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
50.18
Seoul Open 2024
PB averagelower is better
1:04.31
Seoul Open 2024
Total event PRs
4
Single vs average PRs
2 / 2
single PRs / average PRs
Avg days between PRslower is better
49
Longest gap
49d
2023-11-18 → 2024-01-06
How close to peak?lower is better
67.8%
100% of comps within 10% of PB pace
Recent PR pace
0 / 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 68% is this cuber's own typical pace.