People · United States
Lucas Kim
Pyraminx · top 0.11% of 129,321 all-time · competing since August 2023 · 2023KIML03
Lucas Kim has been competing for 3 years. His best event is the Pyraminx: a personal-best single of 1.14, set at Rubik's WCA North American Championship 2026, puts him in the top 0.11% of the 129,321 people who have ever been ranked in the event, and 39th in the United States. Until June 2018, no official Pyraminx solve in the world had been that fast. Across 21 competitions since August 2023, he has put 683 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 85% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 19.05 in August 2023 to 8.27, a 57% improvement. Lucas has entered 21 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| Pyraminx | 1.14 | 2.29 | top 0.11% | 39 / 28,708 | |
| 2×2 | 1.55 | 2.14 | top 2.4% | 934 / 40,951 | |
| 3×3 | 8.27 | 10.96 | top 3.3% | 1,859 / 59,724 | |
| Clock | 5.71 | 5.92 | top 6.3% | 489 / 8,927 | |
| 3×3 one-handed | 15.68 | 17.35 | top 9.5% | 1,257 / 15,683 | |
| Skewb | 4.03 | 5.71 | top 11.1% | 1,711 / 18,907 | |
| 4×4 | 39.68 | 44.25 | top 11.7% | 1,734 / 19,072 | |
| Square-1 | 13.02 | 16.85 | top 11.9% | 831 / 6,743 | |
| Megaminx | 1:05.09 | 1:10.69 | top 12.8% | 869 / 7,841 | |
| 5×5 | 1:30.22 | 1:37.49 | top 27.5% | 2,155 / 9,401 | |
| 6×6 | 3:07.80 | 3:13.54 | top 44.6% | 1,645 / 4,196 | |
| 3×3 blindfolded | 3:54.05 | — | early days — 3 solves | 1,388 / 2,092 |
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
- 18 Jul 2026Four personal bests in one day at Mountain House Open 2026.
- 2 Jul 2026Four personal bests in one day at Rubik's WCA North American Championship 2026.
- 23 May 2026Eight personal bests in one day at West Coast Cubing Western Championship 2026.
- 3 Jul 2025First sub-10 3×3: 9.02 at Rubik's WCA World Championship 2025.
- 3 Jul 2025Six personal bests in one day at Rubik's WCA World Championship 2025.
- 8 Sep 2024Four personal bests in one day at Bay Area Speedcubin' 64 LIVE - SSF 2024.
Competitions
- Bay Area Speedcubin' 69 2026 · 29 Aug 2026 — 2 personal bests set
- Mountain House Open 2026 · 18 Jul 2026 — 4 personal bests set
- Rubik's WCA North American Championship 2026 · 2 Jul 2026 — 4 personal bests set
- Alameda County Fair 2026 · 27 Jun 2026 — 1 personal best set
- West Coast Cubing Western Championship 2026 · 23 May 2026 — 8 personal bests set
- Dublin California Open 2025 · 22 Nov 2025
- Berkeley Fall 2025 · 4 Oct 2025 — 1 personal best set
- San Ramon Fall 2025 · 20 Sep 2025
- Benicia Open 2025 · 13 Sep 2025 — 2 personal bests set
- Rubik's WCA World Championship 2025 · 3 Jul 2025 — 6 personal bests set
- EVO Sports Expo Cubing - Santa Clara 2025 · 12 Apr 2025
- Bay Area Speedcubin' 66 - Belmont 2024 · 9 Nov 2024 — 1 personal best set
- Berkeley Fall 2024 · 13 Oct 2024 — 2 personal bests set
- Bay Area Speedcubin' 64 LIVE - SSF 2024 · 8 Sep 2024 — 4 personal bests set
- CubingUSA Northwest Championship 2024 · 28 Jun 2024 — 8 personal bests set
- Kenmore Mini B 2024 · 17 Feb 2024
- UW or U Don't 2023 · 2 Dec 2023 — 6 personal bests set
- Lakewood Fall 2023 · 14 Oct 2023 — 3 personal bests set
- Lucky Lynnwood 2023 · 30 Sep 2023 — 1 personal best set
- Kent Summer 2023 · 9 Sep 2023 — 1 personal best set
- SnoCo Has Too Much 3x3 2023 · 12 Aug 2023
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 Stone — met in 85 rounds, finished ahead 29 times
- Mitchell Lane — met in 82 rounds, finished ahead 21 times
- Sid Shivnath — met in 76 rounds, finished ahead 23 times
Next targets
- A sub-1 Pyraminx single — 49 people have one; it is 0.14 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.55 away.
Targets move as he improves.