People · United States
Logan Liu
3×3 · top 21.3% of 284,439 all-time · competing since December 2021 · 2021LIUL05
Logan Liu has been competing for 5 years. His best event is the 3×3: a personal-best single of 14.10, set at Evanston Summer Big Cubes 2023, puts him in the top 21.3% of the 284,439 people who have ever been ranked in the event, and 11,498th in the United States. Across 18 competitions since December 2021, he has put 362 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 50% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 19.72 in December 2021 to 14.10, a 28% improvement. Logan has entered 18 competitions, more competitions than 96% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 14.10 | 16.82 | top 21.3% | 11,498 / 59,724 | |
| 2×2 | 4.16 | 5.35 | top 28.5% | 11,306 / 40,951 | |
| Pyraminx | 7.27 | 11.90 | top 30.1% | 8,354 / 28,708 | |
| 4×4 | 57.75 | 1:07.76 | top 34.0% | 5,447 / 19,072 | |
| Skewb | 7.16 | 11.09 | top 34.9% | 5,911 / 18,907 | |
| 5×5 | 2:23.19 | 2:48.33 | top 62.6% | 5,414 / 9,401 | |
| 3×3 one-handed | 39.87 | 50.15 | top 65.1% | 9,236 / 15,683 | |
| Megaminx | 2:42.32 | — | top 67.0% | 5,140 / 7,841 | |
| Clock | 20.91 | 28.80 | top 67.3% | 5,789 / 8,927 | |
| 6×6 | 6:04.17 | 6:05.70 | early days — 3 solves | 3,793 / 4,196 |
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
- 20 Aug 2023First sub-15 3×3: 14.10 at Evanston Summer Big Cubes 2023.
- 26 Mar 2023Three personal bests in one day at Everything in Evanston B 2023.
- 6 Aug 2022Three personal bests in one day at Milwaukee First 2022.
- 5 Mar 2022Three personal bests in one day at NA Stadium Series - Green Bay 2022.
- 31 Dec 2021First competition: Windy City New Year 2022. A 19.72 3×3 single to start from.
Competitions
- CubingUSA Great Lakes Championship 2025 · 1 Aug 2025 — 2 personal bests set
- Rubik's WCA World Championship 2025 · 3 Jul 2025
- Vanderbilt Winter 2025 · 18 Jan 2025
- Kenosha First B 2024 · 17 Nov 2024 — 1 personal best set
- Ackerman Spring 2024 · 15 Jun 2024
- Shhicago 2024 · 11 Feb 2024
- Milwaukee Cubing Mania 2024 · 6 Jan 2024
- Evanston Fall Mini C 2023 · 11 Nov 2023
- Evanston Summer Big Cubes 2023 · 20 Aug 2023 — 2 personal bests set
- CubingUSA Nationals 2023 · 27 Jul 2023 — 1 personal best set
- Swallow Spring 2023 · 22 Apr 2023 — 1 personal best set
- Everything in Evanston B 2023 · 26 Mar 2023 — 3 personal bests set
- UIUC Fall 2022 · 29 Oct 2022 — 1 personal best set
- Milwaukee First 2022 · 6 Aug 2022 — 3 personal bests set
- Southern Utah Summer 2022 · 23 Jul 2022 — 2 personal bests set
- Three Attempts Chicago 2022 · 18 Jun 2022
- NA Stadium Series - Green Bay 2022 · 5 Mar 2022 — 3 personal bests set
- Windy City New Year 2022 · 31 Dec 2021
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.
- Sebastian Carrillo — met in 66 rounds, never finished ahead
- Simon Kellum — met in 57 rounds, finished ahead once
- Lucas Lippman-Bruno — met in 55 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.10 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.16 away.
Targets move as he improves.