Jacob Keh (郭正兴) — 4x4x4 Blindfolded (WCA) results & prs
Results & PRs for Jacob Keh (郭正兴)'s official 4x4x4 Blindfolded (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Jacob Keh (郭正兴) — 4x4x4 Blindfolded (WCA)
Every number on this screen is Jacob Keh (郭正兴)'s 4x4x4 Blindfolded (WCA) results only — no other competitor or event is mixed in.
Results & PRs
Jacob Keh (郭正兴) · 4x4x4 Blindfolded (WCA)
PBs, PR progression and PR pace
Jacob Keh (郭正兴) has 4 recorded 4x4x4 Blindfolded PRs on the board.
PB singlelower is better
2:30.55
Please Be Quiet Singapore April 2026
PB averagelower is better
—
Total event PRs
4
Single vs average PRs
4 / 0
single PRs / average PRs
Avg days between PRslower is better
130
Longest gap
180d
2025-08-24 → 2026-02-20
How close to peak?lower is better
—
100% = PB-average pace
Recent PR pace
2 / 12mo
2 in the 12 months before
PR progression over time