People · Indonesia
Muchammad Risky Yuliansyah
Skewb · top 4.7% of 73,281 all-time · competing since November 2016 · 2016YULI02
Muchammad Risky Yuliansyah has been competing for 10 years. His best event is the Skewb: a personal-best single of 2.94, set at Malang Mini Comp 2019, puts him in the top 4.7% of the 73,281 people who have ever been ranked in the event, and 39th in Indonesia. Until February 2014, no official Skewb solve in the world had been that fast. Across 11 competitions since November 2016, he has put 368 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 75% of the 35,811 competitors with ten or more counted rounds. His Skewb best has come down from 4.63 in November 2016 to 2.94, a 37% improvement. Muchammad has entered eleven competitions, more competitions than 93% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Indonesia | |
|---|---|---|---|---|---|
| Skewb | 2.94 | 5.10 | top 4.7% | 39 / 935 | |
| Pyraminx | 5.22 | 6.18 | top 14.6% | 264 / 1,643 | |
| 2×2 | 3.15 | 5.04 | top 16.0% | 405 / 2,889 | |
| 3×3 | 13.01 | 18.22 | top 17.5% | 832 / 4,145 | |
| 4×4 | 45.05 | 53.17 | top 18.4% | 237 / 1,479 | |
| Clock | 12.57 | 15.36 | top 37.7% | 147 / 391 | |
| 3×3 one-handed | 26.45 | 38.48 | top 38.0% | 541 / 1,441 | |
| 5×5 | 1:44.79 | 2:05.41 | top 39.0% | 231 / 624 | |
| Square-1 | 25.03 | 30.66 | top 39.2% | 118 / 308 | |
| Megaminx | 3:39.81 | — | top 85.9% | 314 / 341 |
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, Skewb. Faster is higher — the axis is the right way up.
The story so far
- 16 Sep 2017Four personal bests in one day at Malang Kuy 2017.
- 16 Apr 2017Four personal bests in one day at Nganjuk Mini Competition 2017.
- 19 Feb 2017Three personal bests in one day at Surabaya Comeback 2017.
- 22 Jan 2017First sub-15 3×3: 14.83 at Madiun Happy Cubing 2017.
- 22 Jan 2017Five personal bests in one day at Madiun Happy Cubing 2017.
- 5 Nov 2016First competition: Jawa Timur Open 2016. A 19.83 3×3 single to start from.
Competitions
- Surabaya Open 2023 · 16 Jul 2023 — 1 personal best set
- Malang Cube Open 2023 · 11 Mar 2023
- Surabaya Open 2022 · 23 Jul 2022
- Malang Mini Comp 2019 · 6 Jan 2019 — 1 personal best set
- AG Championship 2017 · 23 Dec 2017 — 1 personal best set
- Malang Kuy 2017 · 16 Sep 2017 — 4 personal bests set
- Blitar Cube Fasting 2017 · 11 Jun 2017 — 2 personal bests set
- Nganjuk Mini Competition 2017 · 16 Apr 2017 — 4 personal bests set
- Surabaya Comeback 2017 · 19 Feb 2017 — 3 personal bests set
- Madiun Happy Cubing 2017 · 22 Jan 2017 — 5 personal bests set
- Jawa Timur Open 2016 · 5 Nov 2016
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.
- Fiqrianur Haikal — met in 51 rounds, finished ahead 14 times
- Ilham Fikriya Darmawan — met in 50 rounds, finished ahead 44 times
- Agnes Maxelino — met in 46 rounds, finished ahead 17 times
Next targets
- A sub-2 Skewb single — 1,013 people have one; it is 0.94 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.22 away.
Targets move as he improves.