People · Republic of Korea
Seung-Yun Cha (차승윤)
2×2 · top 12.4% of 186,767 all-time · competing since January 2019 · 2019CHAS01
Seung-Yun Cha (차승윤) has been competing for 8 years. His best event is the 2×2: a personal-best single of 2.84, set at Korean Championship 2019, puts him in the top 12.4% of the 186,767 people who have ever been ranked in the event, and 372nd in Republic of Korea. Across 3 competitions since January 2019, he has put 42 official solves on the record across four events. He has entered three competitions, more competitions than 69% 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 | |
|---|---|---|---|---|---|
| 2×2 | 2.84 | 4.58 | top 12.4% | 372 / 2,319 | |
| 3×3 | 12.85 | 15.03 | top 16.9% | 949 / 4,352 | |
| 4×4 | 52.19 | 58.89 | top 27.4% | 482 / 1,308 | |
| 3×3 blindfolded | 5:49.64 | — | early days — 2 solves | 193 / 217 |
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
- 16 Aug 2019Four personal bests in one day at Korean Championship 2019.
- 19 Jan 2019First competition: Korea Winter 2019. A 12.98 3×3 single to start from.
Competitions
- Korean Championship 2019 · 16 Aug 2019 — 4 personal bests set
- Play Cube X4 2019 · 11 May 2019
- Korea Winter 2019 · 19 Jan 2019
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.
- Choi Goho (최고호) — met in 10 rounds, finished ahead 5 times
- Ko Youngjin (고영진) — met in 10 rounds, finished ahead twice
- DongSoo Park (박동수) — met in 10 rounds, finished ahead twice
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.84 away.
- A sub-12 3×3 single — 39,535 people have one; it is 0.85 away.
Targets move as he improves.