People · Japan
Yuka Komatsu (小松由佳)
3×3 · top 61.2% of 284,439 all-time · competing since November 2012 · 2012KOMA02
Yuka Komatsu (小松由佳) has been competing for 14 years. Her best event is the 3×3: a personal-best single of 29.26, set at Roble Cubing Open 2019, puts her in the top 61.2% of the 284,439 people who have ever been ranked in the event, and 2,119th in Japan. Across 13 competitions since November 2012, she has put 65 official solves on the record across one event. Solve to solve, her 3×3 times vary about 21% around a typical one; 99% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. Her 3×3 best has come down from 49.90 in November 2012 to 29.26, a 41% improvement. Yuka has entered 13 competitions, more competitions than 94% 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 | 29.26 | 36.74 | top 61.2% | 2,119 / 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
- 1 Nov 2019First sub-30 3×3: 29.26 at Roble Cubing Open 2019.
- 25 Nov 2012First competition: UT Open 2012. A 49.90 3×3 single to start from.
Competitions
- Roble Cubing Open 2019 · 1 Nov 2019 — 1 personal best set
- Tribox Open Winter 2017 · 14 Jan 2017
- Japan Open 2016 · 9 Oct 2016
- UT Open 2015 · 23 Nov 2015
- Japan Open 2015 · 21 Sep 2015
- Tohoku Open 2015 · 13 Sep 2015
- Cube Camp in Kanazawa 2015 · 21 Aug 2015
- Japan Contest Spring 2015 · 3 May 2015 — 1 personal best set
- UT Open 2014 · 23 Nov 2014
- Asian Championship 2014 · 1 Nov 2014
- UT Open 2013 · 24 Nov 2013 — 1 personal best set
- Kansai Open 2013 · 23 Mar 2013 — 1 personal best set
- UT Open 2012 · 25 Nov 2012
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.
- Yuhei Takagi (高木佑平) — met in 12 rounds, never finished ahead
- Sinpei Araki (荒木慎平) — met in 11 rounds, never finished ahead
- Nobuaki Suga (菅信昭) — met in 11 rounds, never finished ahead
Next targets
- A sub-25 3×3 single — 149,621 people have one; it is 4.26 away.
Targets move as she improves.