People · Philippines
John Joseph A. Castro
3×3 · top 41.0% of 284,439 all-time · competing since March 2026 · 2026CAST13
John Joseph A. Castro has been competing for 6 months. His best event is the 3×3: a personal-best single of 20.36, set at GANCUBE Puzzles in Pi Day Pampanga 2026, puts him in the top 41.0% of the 284,439 people who have ever been ranked in the event, and 3,974th in the Philippines. Across 1 competition since March 2026, he has put 6 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Philippines | |
|---|---|---|---|---|---|
| 3×3 | 20.36 | 25.87 | top 41.0% | 3,974 / 6,270 | |
| 4×4 | 2:22.27 | — | early days — 2 solves | 2,024 / 2,135 |
Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.
The story so far
- 14 Mar 2026First competition: GANCUBE Puzzles in Pi Day Pampanga 2026. A 20.36 3×3 single to start from.
Competitions
- GANCUBE Puzzles in Pi Day Pampanga 2026 · 14 Mar 2026
Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 0.36 away.
- A sub-2:00 4×4 single — 68,574 people have one; it is 22.27 away.
Targets move as he improves.