People · United States
Ian Kim
2×2 · top 0.2% of 186,767 all-time · competing since August 2024 · 2024KIMI05
Ian Kim has been competing for 2 years. His best event is the 2×2: a personal-best single of 0.77, set at Seoul Summer 2026, puts him in the top 0.2% of the 186,767 people who have ever been ranked in the event, and 85th in the United States. Until November 2011, no official 2×2 solve in the world had been that fast. Across 24 competitions since August 2024, he has put 693 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 69% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 26.75 in August 2024 to 6.39, a 76% improvement. Ian has entered 24 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 | |
|---|---|---|---|---|---|
| 2×2 | 0.77 | 1.46 | top 0.2% | 85 / 40,951 | |
| 3×3 | 6.39 | 8.54 | top 0.76% | 496 / 59,724 | |
| 4×4 | 27.99 | 36.24 | top 1.8% | 298 / 19,072 | |
| Megaminx | 50.74 | 58.85 | top 5.4% | 382 / 7,841 | |
| Skewb | 3.57 | 4.44 | top 8.2% | 1,264 / 18,907 | |
| Pyraminx | 4.19 | 5.52 | top 8.6% | 2,216 / 28,708 | |
| 5×5 | 1:10.07 | 1:17.48 | top 11.6% | 902 / 9,401 | |
| 3×3 one-handed | 16.93 | 19.30 | top 12.4% | 1,614 / 15,683 |
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
- 21 Mar 2026Three personal bests in one day at Cube Against Cancer Boston 2026.
- 30 Aug 2025First sub-10 3×3: 9.85 at Brookline Favorites III 2025.
- 30 Aug 2025Four personal bests in one day at Brookline Favorites III 2025.
- 15 Aug 2025Six personal bests in one day at Korea Open 2025.
- 7 Jun 2025Three personal bests in one day at Saint John's Warm Up 2025.
- 3 May 2025Three personal bests in one day at WPI Spring 2025.
Competitions
- Brookline Favorites IV 2026 · 29 Aug 2026 — 2 personal bests set
- Seoul Summer 2026 · 19 Jul 2026 — 1 personal best set
- Quabbin Spring 2026 · 23 May 2026 — 1 personal best set
- WPI Spring 2026 · 2 May 2026
- Wakefield MA Spring 2026 · 4 Apr 2026 — 1 personal best set
- Cube Against Cancer Boston 2026 · 21 Mar 2026 — 3 personal bests set
- The Battle of Concord MA 2026 · 8 Feb 2026 — 1 personal best set
- Ipswich Fall 2025 · 13 Dec 2025 — 2 personal bests set
- Loon Cubikon NH 2025 · 16 Nov 2025 — 1 personal best set
- Phillips Exeter Cube Day 2025 · 19 Oct 2025 — 2 personal bests set
- Fitchburg Fall 2025 · 20 Sep 2025 — 1 personal best set
- Brookline Favorites III 2025 · 30 Aug 2025 — 4 personal bests set
- Korea Open 2025 · 15 Aug 2025 — 6 personal bests set
- Suwon Summer 2025 · 13 Jul 2025 — 1 personal best set
- Saint John's Warm Up 2025 · 7 Jun 2025 — 3 personal bests set
- WPI Spring 2025 · 3 May 2025 — 3 personal bests set
- Cambridge Cube Clash 2025 · 16 Feb 2025 — 2 personal bests set
- Fall River Cubikon 2025 · 2 Feb 2025 — 3 personal bests set
- The Battle of Lexington 2025 · 11 Jan 2025 — 1 personal best set
- A Saturday in Ashfield 2024 · 28 Dec 2024 — 2 personal bests set
- Loon Cubikon 2024 · 24 Nov 2024 — 2 personal bests set
- Quick in Quincy 2024 · 27 Oct 2024 — 1 personal best set
- Lexing-not-a-ton of NxNs 2024 · 15 Sep 2024 — 1 personal best set
- Brookline Favorites 2024 · 31 Aug 2024
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.
- Derek White — met in 106 rounds, finished ahead 23 times
- Ethan Zhuang — met in 81 rounds, finished ahead 12 times
- Justin Lee — met in 66 rounds, finished ahead 31 times
Next targets
- A sub-6 3×3 single — 1,376 people have one; it is 0.39 away.
- A sub-25 4×4 single — 588 people have one; it is 2.99 away.
Targets move as he improves.