People · United States
Chris Choi
3×3 · top 0.3% of 284,439 all-time · competing since February 2016 · 2016CHOI01
Chris Choi has been competing for 10 years. His best event is the 3×3: a personal-best single of 5.64, set at Tartan Twist PA 2026, puts him in the top 0.3% of the 284,439 people who have ever been ranked in the event, and 206th in the United States. Until March 2013, no official 3×3 solve in the world had been that fast. Across 37 competitions since February 2016, he has put 1,600 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 67% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 10.30 in February 2016 to 5.64, a 45% improvement. Chris has entered 37 competitions, more competitions than 99% 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 | 5.64 | 7.79 | top 0.3% | 206 / 59,724 | |
| 4×4 | 25.33 | 28.55 | top 0.79% | 132 / 19,072 | |
| 2×2 | 1.27 | 2.29 | top 1.3% | 521 / 40,951 | |
| 5×5 | 49.32 | 52.64 | top 1.6% | 140 / 9,401 | |
| Skewb | 2.13 | 4.94 | top 1.7% | 248 / 18,907 | |
| Pyraminx | 2.45 | 4.98 | top 2.1% | 546 / 28,708 | |
| 6×6 | 1:36.45 | 1:42.47 | top 3.2% | 118 / 4,196 | |
| 7×7 | 2:30.51 | 2:35.57 | top 3.9% | 104 / 3,184 | |
| 3×3 Fewest Moves | 24 moves | 28.00 | top 4.0% | 103 / 2,040 | |
| 3×3 blindfolded | 32.31 | — | top 4.8% | 95 / 2,092 | |
| 3×3 one-handed | 13.33 | 18.58 | top 4.9% | 698 / 15,683 | |
| Megaminx | 50.69 | 59.19 | top 5.4% | 380 / 7,841 | |
| Square-1 | 10.76 | 15.46 | top 7.5% | 541 / 6,743 | |
| Clock | 6.74 | 7.59 | top 10.0% | 778 / 8,927 |
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
- 15 Feb 2025Four personal bests in one day at Pittsburgh Winter 2025.
- 9 Jun 2018Five personal bests in one day at Meadowlands 2018.
- 24 Feb 2018Three personal bests in one day at Binghamton Winter Cube Day 2018.
- 13 Jan 2018Five personal bests in one day at New York City Winter 2018.
- 23 Sep 2017Three personal bests in one day at Princeton Fall 2017.
- 7 Jul 2017Ten personal bests in one day at CubingUSA Nationals 2017.
Competitions
- Tartan Twist PA 2026 · 29 Aug 2026 — 1 personal best set
- Cube Against Cancer Pittsburgh 2026 · 28 Mar 2026 — 1 personal best set
- Pittsburgh Winter 2025 · 15 Feb 2025 — 4 personal bests set
- FMC Ya Dublin OH 2024 · 30 Dec 2024
- Cubes on the Bayside Summer 2024 · 1 Jun 2024
- New York New Year 2024 · 31 Dec 2023
- ALL1- Pittsburgh 2023 · 4 Nov 2023 — 1 personal best set
- Pittsburgh Fall 2022 · 17 Dec 2022 — 1 personal best set
- Pittsburgh Fall 2021 · 20 Nov 2021 — 2 personal bests set
- Empire State Summer A 2021 · 31 Jul 2021 — 2 personal bests set
- Babylon Winter 2020 · 29 Feb 2020 — 1 personal best set
- Princeton Winter 2020 · 8 Feb 2020 — 2 personal bests set
- SBU Fall 2019 · 23 Nov 2019 — 2 personal bests set
- Hudson Valley Summer 2019 · 13 Jul 2019
- Kew Forest Open 2018 · 22 Sep 2018 — 2 personal bests set
- It Better Be Solved NYC 2018 · 11 Aug 2018 — 1 personal best set
- Meadowlands 2018 · 9 Jun 2018 — 5 personal bests set
- North Plainfield Open 2018 · 19 May 2018
- New York City Spring 2018 · 21 Apr 2018 — 1 personal best set
- Rutgers Spring 2018 · 31 Mar 2018 — 1 personal best set
- Hudson Valley Open 2018 · 24 Mar 2018 — 2 personal bests set
- Binghamton Winter Cube Day 2018 · 24 Feb 2018 — 3 personal bests set
- New York City Winter 2018 · 13 Jan 2018 — 5 personal bests set
- Liberty Science Center Open 2017 · 16 Dec 2017 — 1 personal best set
- Big N Blind NYC 2017 · 18 Nov 2017 — 2 personal bests set
- Princeton Fall 2017 · 23 Sep 2017 — 3 personal bests set
- CubingUSA Nationals 2017 · 7 Jul 2017 — 10 personal bests set
- Hudson Valley Spring 2017 · 10 Jun 2017 — 1 personal best set
- Big Cube Bash 2017 · 13 May 2017 — 1 personal best set
- Red Cross Cubing Open 2017 · 22 Apr 2017 — 7 personal bests set
- Silent Spring 2017 · 15 Apr 2017 — 1 personal best set
- Clifton Winter 2017 · 7 Jan 2017 — 4 personal bests set
- Hudson Valley Open Fall 2016 · 19 Nov 2016 — 2 personal bests set
- New York City Summer 2016 · 10 Sep 2016 — 5 personal bests set
- Fantastic Manhattan Competition 2016 · 20 Aug 2016 — 1 personal best set
- Big Apple Spring 2016 · 21 May 2016 — 3 personal bests set
- Big Apple Cube Clash 2016 · 27 Feb 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.
- Chris Chi — met in 261 rounds, finished ahead 133 times
- Kymberlyn Calderon — met in 159 rounds, finished ahead 91 times
- Daniel Karnaukh — met in 159 rounds, finished ahead 35 times
Next targets
- A sub-5 3×3 single — 344 people have one; it is 0.64 away.
- A sub-25 4×4 single — 588 people have one; it is 0.33 away.
Targets move as he improves.