People · Malaysia
Janson Bi Jun Xiong
3×3 · top 1.1% of 288,433 all-time · competing since July 2022 · 2022XION02
Janson Bi Jun Xiong has been competing for 4 years. His best event is the 3×3: a personal-best single of 6.75, set at Seremban Cube Challenge 2026, puts him in the top 1.1% of the 288,433 people who have ever been ranked in the event, and 47th in Malaysia. Until January 2011, no official 3×3 solve in the world had been that fast. Across 11 competitions since July 2022, he has put 405 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 50% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 10.37 in July 2022 to 6.75, a 35% improvement. Janson has entered eleven competitions, more competitions than 93% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Malaysia | |
|---|---|---|---|---|---|
| 3×3 | 6.75 | 7.77 | top 1.1% | 47 / 3,825 | |
| 3×3 one-handed | 12.01 | 18.84 | top 3.0% | 37 / 1,350 | |
| 7×7 | 2:33.10 | 2:51.02 | top 4.3% | 15 / 189 | |
| 5×5 | 57.75 | 1:02.32 | top 4.5% | 37 / 623 | |
| 4×4 | 32.58 | 39.30 | top 4.7% | 72 / 1,228 | |
| 6×6 | 1:44.03 | 1:49.73 | top 5.3% | 20 / 235 | |
| 2×2 | 2.21 | 2.81 | top 6.3% | 153 / 2,582 | |
| Megaminx | 1:05.48 | 1:13.22 | top 13.0% | 105 / 519 | |
| Pyraminx | 5.20 | 6.85 | top 14.4% | 289 / 1,746 | |
| Skewb | 10.15 | 14.75 | top 55.9% | 670 / 1,065 | |
| 3×3 Fewest Moves | 50 moves | — | early days — 1 solve | 97 / 112 | |
| Clock | 40.85 | — | early days — 1 solve | 391 / 415 |
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 Aug 2026Four personal bests in one day at Kuala Lumpur Cubing Challenge 2026.
- 10 May 2026Four personal bests in one day at UniKL MIAT Cube Open 2026.
- 1 Nov 2024Three personal bests in one day at Rubik's WCA Asian Championship 2024.
- 21 Apr 2024Five personal bests in one day at Selangor Niche 2024.
- 10 Sep 2023Four personal bests in one day at XMUM Cube Open 2023.
- 3 Jun 2023Four personal bests in one day at Selangor Ace Cube 2023.
Competitions
- Seremban Cube Challenge 2026 · 5 Sep 2026 — 2 personal bests set
- Kuala Lumpur Cubing Challenge 2026 · 22 Aug 2026 — 4 personal bests set
- UniKL MIAT Cube Open 2026 · 10 May 2026 — 4 personal bests set
- Rubik's WCA Asian Championship 2024 · 1 Nov 2024 — 3 personal bests set
- Selangor Niche 2024 · 21 Apr 2024 — 5 personal bests set
- XMUM Cube Open 2023 · 10 Sep 2023 — 4 personal bests set
- Selangor Ace Cube 2023 · 3 Jun 2023 — 4 personal bests set
- Yong Jun KL Speedcubing 2023 · 10 Mar 2023 — 5 personal bests set
- Malaysia Cube Championship 2022 · 9 Dec 2022 — 3 personal bests set
- YJ Malaysia Cube Open 2022 · 2 Sep 2022
- Petaling Jaya Cubing Comeback 2022 · 2 Jul 2022 — 1 personal best set
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.
- Bryan Gan Tze Yang (顏子洋) — met in 61 rounds, finished ahead 29 times
- Ephraim Lim Shao Liang (林绍良) — met in 61 rounds, finished ahead 16 times
- Lim Hung (林弘) — met in 56 rounds, finished ahead twice
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 0.75 away.
- A sub-12 3×3 one-handed single — 2,239 people have one; it is 0.01 away.
Targets move as he improves.