People · Singapore
Dion Kwan Zheng Kai
3×3 · top 16.6% of 284,439 all-time · competing since February 2012 · 2012KAID01
Dion Kwan Zheng Kai has been competing for 15 years. His best event is the 3×3: a personal-best single of 12.77, set at Singapore Rubik's Cube Competition 2014, puts him in the top 16.6% of the 284,439 people who have ever been ranked in the event, and 382nd in Singapore. Across 3 competitions since February 2012, he has put 53 official solves on the record across six events. His 3×3 best has come down from 19.22 in February 2012 to 12.77, a 34% improvement. Dion 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 | Singapore | |
|---|---|---|---|---|---|
| 3×3 | 12.77 | 14.82 | top 16.6% | 382 / 1,546 | |
| 3×3 one-handed | 24.38 | 32.10 | top 32.5% | 216 / 460 | |
| 4×4 | 1:02.15 | 1:13.70 | top 38.8% | 241 / 462 | |
| 2×2 | 7.05 | 8.04 | top 60.9% | 772 / 1,053 | |
| 5×5 | 3:10.93 | — | early days — 2 solves | 220 / 251 | |
| 3×3 Fewest Moves | 53 moves | — | early days — 2 solves | 85 / 94 |
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
- 22 Feb 2014First sub-15 3×3: 14.03 at Singapore Rubik's Cube Competition 2014.
- 22 Feb 2014Three personal bests in one day at Singapore Rubik's Cube Competition 2014.
- 11 Feb 2012First competition: Singapore Open 2012. A 19.22 3×3 single to start from.
Competitions
- Singapore Rubik's Cube Competition 2014 · 22 Feb 2014 — 3 personal bests set
- Singapore Rubik's Cube Competition 2013 · 23 Feb 2013 — 2 personal bests set
- Singapore Open 2012 · 11 Feb 2012
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.
- Lee Jia Yong (李伽榮) — met in 14 rounds, finished ahead 8 times
- Carmen Teo Bin Jie (张斌婕) — met in 13 rounds, finished ahead 8 times
- Vincent Hartanto Utomo — met in 13 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 0.77 away.
- A sub-20 3×3 one-handed single — 15,081 people have one; it is 4.38 away.
Targets move as he improves.