This page is still filling in
We're pulling Koo Jia Kai's photo from the official WCA records. It usually takes a few seconds — reload to see the finished page.
Koo Jia Kai — 5x5x5 Cube (WCA) results & prs
Results & PRs for Koo Jia Kai's official 5x5x5 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Koo Jia Kai — 5x5x5 Cube (WCA)
Every number on this screen is Koo Jia Kai's 5x5x5 Cube (WCA) results only — no other competitor or event is mixed in.
Koo Jia Kai has no 5x5x5 Cube rating yet. Ratings are seeded from WCA world rankings and then move with every club challenge. See the 5x5x5 Cube board
Results & PRs
Koo Jia Kai · 5x5x5 Cube (WCA)
PBs, PR progression and PR pace
Koo Jia Kai has 1 recorded 5x5x5 Cube PR on the board.
PB singlelower is better
1:50.22
NUS Mini 2026
PB averagelower is better
—
Total event PRs
1
Single vs average PRs
1 / 0
single PRs / average PRs
Avg days between PRslower is better
—
Longest gap
—
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
1 / 12mo
0 in the 12 months before
PR progression over time