People · Republic of Korea
Seungjin Kwon (권승진)
4×4 · top 1.9% of 83,917 all-time · competing since December 2013 · 2013KWON04
Seungjin Kwon (권승진) has been competing for 13 years. His best event is the 4×4: a personal-best single of 28.18, set at Cubing Korea 2019, puts him in the top 1.9% of the 83,917 people who have ever been ranked in the event, and 46th in Republic of Korea. Until April 2012, no official 4×4 solve in the world had been that fast. Across 13 competitions since December 2013, he has put 240 official solves on the record across five events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 86% of the 35,811 competitors with ten or more counted rounds. Seungjin has entered 13 competitions, more competitions than 94% 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 | |
|---|---|---|---|---|---|
| 4×4 | 28.18 | 34.86 | top 1.9% | 46 / 1,308 | |
| 3×3 | 8.41 | 10.10 | top 3.6% | 210 / 4,352 | |
| 2×2 | 2.85 | 4.66 | top 12.6% | 375 / 2,319 | |
| 3×3 one-handed | 18.40 | 27.98 | top 16.2% | 231 / 966 | |
| 5×5 | 1:51.18 | 2:00.37 | top 43.4% | 368 / 716 |
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
- 30 May 2015Four personal bests in one day at Good Cube Show Korea 2015.
- 28 Dec 2013First competition: Korean Winter 2013. A 9.12 3×3 single to start from.
Competitions
- Cubing Korea 2019 · 28 Dec 2019 — 1 personal best set
- Korean Championship 2018 · 20 Jul 2018 — 1 personal best set
- Cubedu Korea 2018 · 26 Jan 2018 — 1 personal best set
- Korean Championship 2017 · 28 Jul 2017
- Play Cube 2017 · 28 May 2017 — 1 personal best set
- Korean Championship 2016 · 12 Aug 2016 — 1 personal best set
- Cube Is Good 2016 · 22 May 2016 — 1 personal best set
- Good Cube Show Korea 2015 · 30 May 2015 — 4 personal bests set
- Happy Sheep Year 2015 · 24 Jan 2015 — 1 personal best set
- Korean Christmas Cup 2014 · 20 Dec 2014
- Thanks Cubing Day 2014 · 20 Sep 2014 — 1 personal best set
- Korea New Year 2014 · 12 Jan 2014 — 1 personal best set
- Korean Winter 2013 · 28 Dec 2013
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.
- Jong-Ho Jeong (정종호) — met in 42 rounds, finished ahead 15 times
- Choi Goho (최고호) — met in 40 rounds, finished ahead 38 times
- Seung Hyuk Nahm (남승혁) — met in 40 rounds, finished ahead once
Next targets
- A sub-25 4×4 single — 588 people have one; it is 3.18 away.
- A sub-8 3×3 single — 7,931 people have one; it is 0.41 away.
Targets move as he improves.