People · Japan
Syoichi Tsuda (津田昭一)
3×3 · top 48.4% of 284,439 all-time · competing since March 2006 · 2006TSUD01
Syoichi Tsuda (津田昭一) has been competing for 20 years. His best event is the 3×3: a personal-best single of 23.18, set at Japan Open 2009, puts him in the top 48.4% of the 284,439 people who have ever been ranked in the event, and 1,741st in Japan. Across 7 competitions since March 2006, he has put 27 official solves on the record across two events. His 3×3 best has come down from 31.90 in March 2006 to 23.18, a 27% improvement. Syoichi has entered seven competitions, more competitions than 88% 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 | 23.18 | 29.56 | top 48.4% | 1,741 / 3,329 | |
| 4×4 | 1:49.66 | — | early days — 2 solves | 598 / 667 |
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
- 12 Nov 2006First sub-30 3×3: 29.83 at Japanese Championship 2006.
- 5 Mar 2006First competition: Osaka Rubik's Cube contest 2006. A 31.90 3×3 single to start from.
Competitions
- Japan Open 2012 · 16 Sep 2012
- Japan Open 2009 · 1 Aug 2009 — 1 personal best set
- Japan Open 2008 · 4 Oct 2008
- Japan Open 2007 · 28 Jul 2007
- Japanese Championship 2006 · 12 Nov 2006 — 1 personal best set
- Tokyo Open 2006 · 30 Jul 2006
- Osaka Rubik's Cube contest 2006 · 5 Mar 2006
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 his.
- Shusei Tabuchi (田渕柊星) — met in 7 rounds, finished ahead twice
- Fumiki Koseki (古関章記) — met in 7 rounds, never finished ahead
- Yuji Suse (巣瀬雄史) — met in 7 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 3.18 away.
- A sub-1:30 4×4 single — 53,325 people have one; it is 19.66 away.
Targets move as he improves.