People · Republic of Korea
Heewon Mo
3×3 · top 2.2% of 288,433 all-time · competing since April 2022 · 2022MOHE01
Heewon Mo has been competing for 4 years. Her best event is the 3×3: a personal-best single of 7.63, set at Take Your Time Ermelo 2023, puts her in the top 2.2% of the 288,433 people who have ever been ranked in the event, and 130th in Republic of Korea. Until July 2008, no official 3×3 solve in the world had been that fast. Across 10 competitions since April 2022, she has put 388 official solves on the record across nine events. Solve to solve, her 3×3 times vary about 12% around a typical one, steadier than 78% of the 36,406 competitors with ten or more counted rounds. Her 3×3 best has come down from 13.44 in April 2022 to 7.63, a 43% improvement. Heewon has entered ten competitions, more competitions than 92% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Republic of Korea | |
|---|---|---|---|---|---|
| 3×3 | 7.63 | 9.45 | top 2.2% | 130 / 4,390 | |
| Square-1 | 11.04 | 14.58 | top 8.1% | 33 / 383 | |
| 2×2 | 2.93 | 3.90 | top 13.5% | 412 / 2,334 | |
| Pyraminx | 5.15 | 6.86 | top 14.1% | 221 / 1,294 | |
| 3×3 one-handed | 17.69 | 24.58 | top 14.4% | 206 / 981 | |
| Skewb | 4.80 | 9.68 | top 16.7% | 177 / 874 | |
| 4×4 | 44.95 | 53.72 | top 18.3% | 332 / 1,316 | |
| 5×5 | 1:40.57 | 1:49.45 | top 35.9% | 315 / 725 | |
| Megaminx | 1:46.27 | 2:07.34 | top 38.4% | 251 / 526 |
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
- 25 Nov 2023Three personal bests in one day at Dutch Nationals 2023.
- 23 Apr 2023Three personal bests in one day at Ermelo Cubing B 2023.
- 1 Apr 2023First sub-10 3×3: 9.96 at Wommelgem Open 2023.
- 1 Apr 2023Nine personal bests in one day at Wommelgem Open 2023.
- 22 Oct 2022Six personal bests in one day at Westfries Open 2022.
- 17 Apr 2022First competition: Dutch Spring 2022. A 13.44 3×3 single to start from.
Competitions
- Capelle Cubing 2024 · 9 Jun 2024
- Dutch Winter South 2024 · 13 Jan 2024 — 2 personal bests set
- Take Your Time Ermelo 2023 · 16 Dec 2023 — 2 personal bests set
- Dutch Nationals 2023 · 25 Nov 2023 — 3 personal bests set
- Amsterdam Open 2023 · 10 Sep 2023 — 2 personal bests set
- Capelle Cubing 2023 · 14 May 2023 — 1 personal best set
- Ermelo Cubing B 2023 · 23 Apr 2023 — 3 personal bests set
- Wommelgem Open 2023 · 1 Apr 2023 — 9 personal bests set
- Westfries Open 2022 · 22 Oct 2022 — 6 personal bests set
- Dutch Spring 2022 · 17 Apr 2022
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 her.
- Ivo Stoutjesdijk — met in 75 rounds, finished ahead once
- Mattheo de Wit — met in 74 rounds, never finished ahead
- Daniël Kassab — met in 73 rounds, finished ahead 14 times
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 1.63 away.
- A sub-10 Square-1 single — 1,557 people have one; it is 1.04 away.
Targets move as she improves.