People · Japan
Mutsumi Hasegawa (長谷川睦)
3×3 · top 48.0% of 284,439 all-time · competing since July 2007 · 2007HASE02
Mutsumi Hasegawa (長谷川睦) has been competing for 19 years. Her best event is the 3×3: a personal-best single of 23.05, set at JRCA Hokuriku 2009, puts her in the top 48.0% of the 284,439 people who have ever been ranked in the event, and 1,731st in Japan. Across 6 competitions since July 2007, she has put 29 official solves on the record across two events. Her 3×3 best has come down from 32.30 in July 2007 to 23.05, a 29% improvement. Mutsumi has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Japan | |
|---|---|---|---|---|---|
| 3×3 | 23.05 | 26.97 | top 48.0% | 1,731 / 3,329 | |
| Clock | 21.22 | 28.62 | top 68.1% | 229 / 263 |
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
- 29 Mar 2008First sub-30 3×3: 29.81 at Osaka Open 2008.
- 28 Jul 2007First competition: Japan Open 2007. A 32.30 3×3 single to start from.
Competitions
- Toyama Open 2009 · 19 Sep 2009
- JRCA Hokuriku 2009 · 2 May 2009 — 1 personal best set
- Osaka Open 2009 · 28 Mar 2009 — 1 personal best set
- Osaka Open 2008 · 29 Mar 2008 — 1 personal best set
- Kanazawa Open 2007 · 19 Aug 2007
- Japan Open 2007 · 28 Jul 2007
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.
The circuit
The people whose scorecards keep turning up next to her.
- Nobuaki Suga (菅信昭) — met in 6 rounds, finished ahead once
- Yohei Oka (岡要平) — met in 6 rounds, never finished ahead
- Toshiya Hirohata (廣畑俊哉) — met in 6 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 3.05 away.
- A sub-20 Clock single — 20,707 people have one; it is 1.22 away.
Targets move as she improves.