People · Singapore
Zarius Chong Zhi Xuan
Pyraminx · top 11.7% of 129,321 all-time · competing since April 2026 · 2026XUAN03
Zarius Chong Zhi Xuan has been competing for 5 months. His best event is the Pyraminx: a personal-best single of 4.76, set at NUS Mega Challenge 2026, puts him in the top 11.7% of the 129,321 people who have ever been ranked in the event, and 110th in Singapore. Across 6 competitions since April 2026, he has put 35 official solves on the record across two events. His Pyraminx best has come down from 7.54 in April 2026 to 4.76, a 37% improvement. Zarius has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Singapore | |
|---|---|---|---|---|---|
| Pyraminx | 4.76 | 5.86 | top 11.7% | 110 / 645 | |
| 2×2 | 4.27 | 5.06 | top 30.0% | 403 / 1,053 |
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
- 11 Apr 2026First competition: NUS Masters 2026.
Competitions
- Mofunland Speedcubing Singapore 2026 · 5 Sep 2026 — 1 personal best set
- Singapore Aug Even 2026 · 2 Aug 2026 — 1 personal best set
- Singapore Twist and Tips July 2026 · 5 Jul 2026
- NUS Mega Challenge 2026 · 14 Jun 2026 — 1 personal best set
- NUS Clock Clash 2026 · 6 Jun 2026 — 1 personal best set
- NUS Masters 2026 · 11 Apr 2026
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.
- Loh Sion Wei — met in 6 rounds, finished ahead twice
- Jovan Lee — met in 6 rounds, never finished ahead
- Vijay Narayanan — met in 6 rounds, never finished ahead
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.76 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.27 away.
Targets move as he improves.