People · Japan
Haruma Tanaka (田中暖真)
3×3 · top 18.9% of 284,439 all-time · competing since December 2025 · 2025TANA10
Haruma Tanaka (田中暖真) has been competing for 8 months. His best event is the 3×3: a personal-best single of 13.42, set at Shimonoseki Summer 2026, puts him in the top 18.9% of the 284,439 people who have ever been ranked in the event, and 797th in Japan. Across 2 competitions since December 2025, he has put 10 official solves on the record across one event. His 3×3 best has come down from 19.55 in December 2025 to 13.42, a 31% improvement. Haruma has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Japan | |
|---|---|---|---|---|---|
| 3×3 | 13.42 | 16.59 | top 18.9% | 797 / 3,329 |
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 line so far
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 9 Aug 2026First sub-15 3×3: 13.42 at Shimonoseki Summer 2026.
- 28 Dec 2025First competition: Shimonoseki 2025. A 19.55 3×3 single to start from.
Competitions
- Shimonoseki Summer 2026 · 9 Aug 2026 — 1 personal best set
- Shimonoseki 2025 · 28 Dec 2025
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-12 3×3 single — 39,535 people have one; it is 1.42 away.
Targets move as he improves.