People · Thailand
Chatchawan Jaruwattanakun (ชัชวาลย์ จารุวัฒนกุล)
3×3 · top 29.4% of 284,439 all-time · competing since October 2009 · 2009JARU02
Chatchawan Jaruwattanakun (ชัชวาลย์ จารุวัฒนกุล) has been competing for 17 years. His best event is the 3×3: a personal-best single of 16.50, set at Bangkok 2012, puts him in the top 29.4% of the 284,439 people who have ever been ranked in the event, and 641st in Thailand. Across 20 competitions since October 2009, he has put 255 official solves on the record across four events. Solve to solve, his 3×3 times vary about 13% around a typical one; 59% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 20.31 in October 2009 to 16.50, a 19% improvement. Chatchawan has entered 20 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Thailand | |
|---|---|---|---|---|---|
| 3×3 | 16.50 | 18.82 | top 29.4% | 641 / 1,898 | |
| 2×2 | 5.31 | 8.50 | top 43.1% | 487 / 949 | |
| 4×4 | 1:34.00 | 1:46.38 | top 66.6% | 311 / 412 | |
| 5×5 | 3:16.06 | 3:31.38 | top 83.0% | 182 / 203 |
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
- 20 Mar 2010First sub-20 3×3: 19.94 at Rubik's Cube Singapore Open 2010.
- 20 Mar 2010Three personal bests in one day at Rubik's Cube Singapore Open 2010.
- 9 Oct 2009First competition: World Rubik's Cube Championship 2009. A 20.31 3×3 single to start from.
Competitions
- Thailand Championship 2014 · 21 Jun 2014
- Thailand Championship 2013 · 4 May 2013
- Thailand Championship 2012 · 28 Apr 2012
- Bangkok 2012 · 14 Jan 2012 — 2 personal bests set
- World Rubik's Cube Championship 2011 · 14 Oct 2011
- Hua Hin Open 2011 · 27 Aug 2011
- Phitsanulok Open 2011 · 20 Aug 2011 — 1 personal best set
- Krung Thep Open 2011 · 6 Aug 2011 — 1 personal best set
- Khon Kaen Open 2011 · 30 Jul 2011
- Lampang Open 2011 · 9 Jul 2011
- Chonburi Open 2011 · 25 Jun 2011 — 2 personal bests set
- Thailand Open 2011 · 30 Apr 2011
- TCA Championship 2011 · 8 Jan 2011 — 1 personal best set
- Malaysian Cube Open 2010 · 18 Dec 2010 — 1 personal best set
- Asian Championship 2010 · 9 Oct 2010
- Thailand Open 2010 · 1 May 2010
- Rubik's Cube Singapore Open 2010 · 20 Mar 2010 — 3 personal bests set
- Bangkok Open 2010 · 9 Jan 2010 — 1 personal best set
- Malaysian Open 2009 · 28 Nov 2009
- World Rubik's Cube Championship 2009 · 9 Oct 2009
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.
- Nipat Charoenpholphant (นิพัฒน์ เจริญพลพันธุ์) — met in 53 rounds, never finished ahead
- Asia Konvittayayotin (เอเชีย กรวิทยโยธิน) — met in 50 rounds, never finished ahead
- Baramee Pookcharoen (บารมี พุกเจริญ) — met in 48 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 1.50 away.
- A sub-5 2×2 single — 73,413 people have one; it is 0.31 away.
Targets move as he improves.