People · Indonesia
Muhammad Hafizh Raihan
2×2 · top 8.7% of 189,179 all-time · competing since April 2017 · 2017RAIH01
Muhammad Hafizh Raihan has been competing for 10 years. His best event is the 2×2: a personal-best single of 2.47, set at Jawa Timur Open 2024, puts him in the top 8.7% of the 189,179 people who have ever been ranked in the event, and 205th in Indonesia. Until February 2008, no official 2×2 solve in the world had been that fast. Across 4 competitions since April 2017, he has put 124 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 6 counted rounds. His 3×3 one-handed best has come down from 26.33 in April 2017 to 16.75, a 36% improvement. Muhammad has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Indonesia | |
|---|---|---|---|---|---|
| 2×2 | 2.47 | 4.31 | top 8.7% | 205 / 2,912 | |
| 3×3 one-handed | 16.75 | 20.96 | top 12.1% | 146 / 1,445 | |
| 3×3 | 11.99 | 13.08 | top 13.9% | 654 / 4,197 | |
| 5×5 | 1:27.17 | 1:40.49 | top 25.2% | 156 / 637 | |
| 4×4 | 57.63 | 1:03.45 | top 34.0% | 462 / 1,493 | |
| Pyraminx | 9.56 | 10.43 | top 49.5% | 897 / 1,669 | |
| 7×7 | 5:40.88 | 6:03.56 | early days — 3 solves | 98 / 156 | |
| 3×3 blindfolded | 4:26.92 | — | early days — 2 solves | 271 / 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 one-handed. Faster is higher — the axis is the right way up.
The story so far
- 17 Feb 2024Four personal bests in one day at Jawa Timur Open 2024.
- 3 Feb 2024Three personal bests in one day at Binus Speedcubing 2024.
- 26 Nov 2023Four personal bests in one day at Sleman Skewb Warm-Up 2023.
- 23 Apr 2017First competition: Batam Mini Competition 2017. A 14.08 3×3 single to start from.
Competitions
- Jawa Timur Open 2024 · 17 Feb 2024 — 4 personal bests set
- Binus Speedcubing 2024 · 3 Feb 2024 — 3 personal bests set
- Sleman Skewb Warm-Up 2023 · 26 Nov 2023 — 4 personal bests set
- Batam Mini Competition 2017 · 23 Apr 2017
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.
- Cendy Cahyo Rahmat — met in 21 rounds, finished ahead 3 times
- Gilbert Theodore Nathaniel — met in 16 rounds, finished ahead twice
- Jundi Ahmad Alwan — met in 14 rounds, never finished ahead
Next targets
- A sub-2 2×2 single — 9,039 people have one; it is 0.47 away.
- A sub-15 3×3 one-handed single — 6,118 people have one; it is 1.75 away.
Targets move as he improves.