People · Indonesia
Janitra Ezra Putra
Pyraminx · top 8.7% of 130,891 all-time · competing since August 2009 · 2009PUTR06
Janitra Ezra Putra has been competing for 17 years. His best event is the Pyraminx: a personal-best single of 4.21, set at Asian Championship 2010, puts him in the top 8.7% of the 130,891 people who have ever been ranked in the event, and 151st in Indonesia. Until September 2006, no official Pyraminx solve in the world had been that fast. Across 8 competitions since August 2009, he has put 352 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 64% of the 36,406 competitors with ten or more counted rounds. That figure sets aside his 5 DNFs. His 3×3 best has come down from 23.33 in August 2009 to 10.83, a 54% improvement. Janitra has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Indonesia | |
|---|---|---|---|---|---|
| Pyraminx | 4.21 | 8.92 | top 8.7% | 151 / 1,669 | |
| 3×3 | 10.83 | 12.24 | top 10.0% | 458 / 4,197 | |
| 4×4 | 40.88 | 50.45 | top 13.2% | 167 / 1,493 | |
| 2×2 | 3.33 | 5.35 | top 18.2% | 485 / 2,912 | |
| Clock | 9.25 | 11.56 | top 21.1% | 91 / 405 | |
| 3×3 one-handed | 20.28 | 23.61 | top 21.3% | 274 / 1,445 | |
| 5×5 | 1:30.58 | 1:42.11 | top 27.9% | 169 / 637 | |
| Megaminx | 1:35.72 | 1:46.09 | top 32.0% | 141 / 348 | |
| 6×6 | 3:12.08 | 3:28.97 | top 46.9% | 93 / 186 | |
| Square-1 | 29.71 | 49.82 | top 48.9% | 155 / 310 | |
| 7×7 | 5:31.75 | 5:45.89 | top 60.4% | 93 / 156 | |
| 3×3 Fewest Moves | 46 moves | — | early days — 2 solves | 103 / 166 | |
| 3×3 blindfolded | 6:01.43 | — | early days — 1 solve | 320 / 348 |
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
- 21 Aug 2011Four personal bests in one day at Fun Fasting Day 2011.
- 22 Jul 2011Three personal bests in one day at Indonesian Open 2011.
- 29 Oct 2010Four personal bests in one day at Jakarta Ceria Open 2010.
- 9 Oct 2010Ten personal bests in one day at Asian Championship 2010.
- 3 Jul 2010Four personal bests in one day at Indonesian Championship 2010.
- 20 Mar 2010Four personal bests in one day at Rubik's Cube Singapore Open 2010.
Competitions
- Fun Fasting Day 2011 · 21 Aug 2011 — 4 personal bests set
- Indonesian Open 2011 · 22 Jul 2011 — 3 personal bests set
- Jakarta Ceria Open 2010 · 29 Oct 2010 — 4 personal bests set
- Asian Championship 2010 · 9 Oct 2010 — 10 personal bests set
- Indonesian Championship 2010 · 3 Jul 2010 — 4 personal bests set
- Rubik's Cube Singapore Open 2010 · 20 Mar 2010 — 4 personal bests set
- Jakarta Open 2010 · 30 Jan 2010 — 2 personal bests set
- Indonesian Open 2009 · 30 Aug 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.
- Juan Juli Andika Chandra — met in 63 rounds, finished ahead 32 times
- Riadi Arsandi — met in 60 rounds, finished ahead 44 times
- Muhammad Iril Khairul Anam — met in 50 rounds, finished ahead 43 times
Next targets
- A sub-4 Pyraminx single — 10,050 people have one; it is 0.21 away.
- A sub-10 3×3 single — 21,606 people have one; it is 0.83 away.
Targets move as he improves.