People · Philippines
Hiroyuki Singson
3×3 · top 1.9% of 288,433 all-time · competing since June 2016 · 2016SING20
Hiroyuki Singson has been competing for 10 years. His best event is the 3×3: a personal-best single of 7.45, set at Mindanao Championship 2025, puts him in the top 1.9% of the 288,433 people who have ever been ranked in the event, and 169th in the Philippines. Until July 2008, no official 3×3 solve in the world had been that fast. Across 7 competitions since June 2016, he has put 259 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 19% around a typical one; 99% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 24.43 in June 2016 to 7.45, a 70% improvement. Hiroyuki has entered seven competitions, more competitions than 88% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Philippines | |
|---|---|---|---|---|---|
| 3×3 | 7.45 | 9.20 | top 1.9% | 169 / 6,429 | |
| 4×4 | 33.13 | 42.01 | top 5.1% | 121 / 2,174 | |
| 3×3 one-handed | 13.58 | 15.59 | top 5.4% | 125 / 2,491 | |
| Square-1 | 11.13 | 12.71 | top 8.3% | 37 / 382 | |
| 2×2 | 2.44 | 4.27 | top 8.4% | 321 / 4,353 | |
| Pyraminx | 4.58 | 6.64 | top 10.7% | 280 / 2,661 | |
| Skewb | 4.10 | 5.70 | top 11.6% | 173 / 1,346 | |
| Megaminx | 1:06.23 | 1:15.06 | top 13.5% | 99 / 700 | |
| 5×5 | 1:31.08 | 1:57.14 | top 28.3% | 327 / 943 |
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
- 14 Dec 2025Four personal bests in one day at Mindanao Championship 2025.
- 30 Nov 2025Seven personal bests in one day at Clash of Cubers III Davao 2025.
- 17 Aug 2024Six personal bests in one day at Davao City Open 2024.
- 21 Apr 2018First sub-10 3×3: 9.52 at Mindanao Championships 2018.
- 21 Apr 2018Three personal bests in one day at Mindanao Championships 2018.
- 24 Jun 2017First sub-20 3×3: 13.10 at Tagum City Open 2017.
Competitions
- Davao City Open 2026 · 22 Mar 2026 — 1 personal best set
- Mindanao Championship 2025 · 14 Dec 2025 — 4 personal bests set
- Clash of Cubers III Davao 2025 · 30 Nov 2025 — 7 personal bests set
- Davao City Open 2024 · 17 Aug 2024 — 6 personal bests set
- Mindanao Championships 2018 · 21 Apr 2018 — 3 personal bests set
- Tagum City Open 2017 · 24 Jun 2017 — 2 personal bests set
- Tagum City Open 2016 · 25 Jun 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.
- Ralph Justine Villarico — met in 36 rounds, finished ahead 26 times
- Daryll Ben Relatorres — met in 36 rounds, finished ahead 6 times
- Earl Joven Suyo — met in 34 rounds, finished ahead 18 times
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 1.45 away.
- A sub-30 4×4 single — 2,465 people have one; it is 3.13 away.
Targets move as he improves.