People · Macau, China
Choi Kuan Chit (蔡君哲)
2×2 · top 13.1% of 186,767 all-time · competing since February 2026 · 2026CHIT01
Choi Kuan Chit (蔡君哲) has been competing for 7 months. His best event is the 2×2: a personal-best single of 2.90, set at Foshan Open 2026, puts him in the top 13.1% of the 186,767 people who have ever been ranked in the event, and 8th in Macau, China. Across 3 competitions since February 2026, he has put 35 official solves on the record across two events. His 2×2 best has come down from 3.76 in March 2026 to 2.90, a 23% improvement. Choi 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 | Macau, China | |
|---|---|---|---|---|---|
| 2×2 | 2.90 | 5.05 | top 13.1% | 8 / 33 | |
| 3×3 | 13.21 | 16.36 | top 18.2% | 17 / 52 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 14 Mar 2026First sub-15 3×3: 13.21 at Zhuhai Pi Day 2026.
- 6 Feb 2026First competition: Guangdong Open - Revival & Rival 2026. A 17.21 3×3 single to start from.
Competitions
- Foshan Open 2026 · 2 May 2026 — 1 personal best set
- Zhuhai Pi Day 2026 · 14 Mar 2026 — 2 personal bests set
- Guangdong Open - Revival & Rival 2026 · 6 Feb 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.
- Lianghai Sui (眭亮海) — met in 7 rounds, finished ahead twice
- Ip Wang Hei (葉泓希) — met in 7 rounds, finished ahead twice
- Jici Liu (刘纪赐) — met in 7 rounds, finished ahead once
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.90 away.
- A sub-12 3×3 single — 39,535 people have one; it is 1.21 away.
Targets move as he improves.