People · Hong Kong, China
Alvis Tam Ngo Sun (譚滶燊)
2×2 · top 59.3% of 186,767 all-time · competing since May 2023 · 2023SUNA02
Alvis Tam Ngo Sun (譚滶燊) has been competing for 3 years. His best event is the 2×2: a personal-best single of 6.86, set at Hong Kong Championship 2023, puts him in the top 59.3% of the 186,767 people who have ever been ranked in the event, and 632nd in Hong Kong, China. Across 2 competitions since May 2023, he has put 23 official solves on the record across three events. His 2×2 best has come down from 14.34 in May 2023 to 6.86, a 52% improvement. Alvis has entered two competitions.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Hong Kong, China | |
|---|---|---|---|---|---|
| 2×2 | 6.86 | 12.15 | top 59.3% | 632 / 855 | |
| 3×3 | 28.65 | 32.96 | top 60.1% | 1,042 / 1,347 | |
| Pyraminx | 18.23 | — | early days — 3 solves | 415 / 431 |
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
- 21 Oct 2023First sub-30 3×3: 28.65 at Hong Kong Championship 2023.
- 26 May 2023First competition: Hong Kong Small Cube Day 2023. A 59.12 3×3 single to start from.
Competitions
- Hong Kong Championship 2023 · 21 Oct 2023 — 2 personal bests set
- Hong Kong Small Cube Day 2023 · 26 May 2023
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.
- Chan Sai Chong (陳世聰) — met in 5 rounds, finished ahead once
- Ellie Wong Lok Sze (黃洛鍶) — met in 5 rounds, finished ahead once
- Ivan Li Ka Leong (李嘉亮) — met in 5 rounds, never finished ahead
Next targets
- A sub-6 2×2 single — 95,042 people have one; it is 0.86 away.
- A sub-25 3×3 single — 149,621 people have one; it is 3.65 away.
Targets move as he improves.