Reuben John Kumar — 3x3x3 Cube (WCA) results & prs
Results & PRs for Reuben John Kumar's official 3x3x3 Cube (WCA) results: every round on record, measured against their own personal bests and their peers.
Competitor event analysis
Reuben John Kumar — 3x3x3 Cube (WCA)
Every number on this screen is Reuben John Kumar's 3x3x3 Cube (WCA) results only — no other competitor or event is mixed in.
Reuben John Kumar 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
Reuben John Kumar · 3x3x3 Cube (WCA)
PBs, PR progression and PR pace
Reuben John Kumar's 3x3x3 Cube PB average is 7.78, set at Bengaluru Cube Fest C 2026, after 23 PRs in this event — and typically competes within 0% of the PB average held walking in.
PB singlelower is better
6.26
Republic Cube Open BLR 2025
PB averagelower is better
7.78
Bengaluru Cube Fest C 2026
Total event PRs
23
Single vs average PRs
10 / 13
single PRs / average PRs
Avg days between PRslower is better
162
Longest gap
442d
2025-01-25 → 2026-04-12
How close to peak?lower is better
99.9%
86% of comps within 10% of PB pace
Recent PR pace
1 / 12mo
3 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 104% is this cuber's own typical pace.