People · Indonesia
Eric Harianto
3×3 · top 6.1% of 284,439 all-time · competing since December 2025 · 2025HARI11
Eric Harianto has been competing for 9 months. His best event is the 3×3: a personal-best single of 9.48, set at Bali Discovery Speedcubing Master 2026, puts him in the top 6.1% of the 284,439 people who have ever been ranked in the event, and 246th in Indonesia. Until February 2008, no official 3×3 solve in the world had been that fast. Across 3 competitions since December 2025, he has put 50 official solves on the record across four events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 12.75 in December 2025 to 9.48, a 26% improvement. Eric has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Indonesia | |
|---|---|---|---|---|---|
| 3×3 | 9.48 | 12.63 | top 6.1% | 246 / 4,145 | |
| 2×2 | 3.96 | 5.22 | top 26.0% | 721 / 2,889 | |
| 3×3 one-handed | 24.36 | 31.16 | top 32.5% | 453 / 1,441 | |
| 4×4 | 58.93 | 1:05.10 | top 35.3% | 485 / 1,479 |
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
- 27 Jun 2026First sub-10 3×3: 9.48 at Bali Discovery Speedcubing Master 2026.
- 20 Jun 2026Three personal bests in one day at Jawa Timur Open 2026.
- 19 Dec 2025First competition: Rapid Academy Indonesian Championship 2025. A 12.75 3×3 single to start from.
Competitions
- Bali Discovery Speedcubing Master 2026 · 27 Jun 2026 — 2 personal bests set
- Jawa Timur Open 2026 · 20 Jun 2026 — 3 personal bests set
- Rapid Academy Indonesian Championship 2025 · 19 Dec 2025
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.
- Gabriel Aiden Michael — met in 11 rounds, finished ahead 3 times
- Mark Louis Tan (陈小龙) — met in 11 rounds, finished ahead once
- Muhammad Faeyza Koda — met in 11 rounds, never finished ahead
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 1.48 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.96 away.
Targets move as he improves.