People · Chinese Taipei
Zong-Kun Zhang (張棕焜)
Pyraminx · top 19.8% of 129,321 all-time · competing since July 2019 · 2019ZHAZ13
Zong-Kun Zhang (張棕焜) has been competing for 7 years. His best event is the Pyraminx: a personal-best single of 5.97, set at Pingtung Cubing Open 2020, puts him in the top 19.8% of the 129,321 people who have ever been ranked in the event, and 298th in Chinese Taipei. Across 3 competitions since July 2019, he has put 45 official solves on the record across three events. His Pyraminx best has come down from 14.67 in July 2019 to 5.97, a 59% improvement. 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 | Chinese Taipei | |
|---|---|---|---|---|---|
| Pyraminx | 5.97 | 9.00 | top 19.8% | 298 / 1,016 | |
| 3×3 | 29.39 | 32.27 | top 61.5% | 3,043 / 4,213 | |
| 2×2 | 7.37 | 9.29 | top 63.4% | 1,303 / 1,669 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 1 Feb 2020First sub-30 3×3: 29.39 at Pingtung Cubing Open 2020.
- 1 Feb 2020Three personal bests in one day at Pingtung Cubing Open 2020.
- 6 Jul 2019First competition: Maru Cube Day 2019. A 49.47 3×3 single to start from.
Competitions
- Pingtung Cubing Open 2020 · 1 Feb 2020 — 3 personal bests set
- Dream One Cube Open 2019 · 15 Sep 2019 — 2 personal bests set
- Maru Cube Day 2019 · 6 Jul 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.
- Ruei-Jing Lin (林芮菁) — met in 9 rounds, finished ahead once
- Chao-Che Chung (鍾肇哲) — met in 9 rounds, never finished ahead
- Yu-Kai Chen (陳宇楷) — met in 9 rounds, never finished ahead
Next targets
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.97 away.
- A sub-25 3×3 single — 149,621 people have one; it is 4.39 away.
Targets move as he improves.