People · United States
Roger Kung
3×3 · top 11.8% of 284,439 all-time · competing since October 2024 · 2024KUNG02
Roger Kung has been competing for a year. His best event is the 3×3: a personal-best single of 11.40, set at Kent Fall 2025, puts him in the top 11.8% of the 284,439 people who have ever been ranked in the event, and 6,343rd in the United States. Across 7 competitions since October 2024, he has put 127 official solves on the record across six events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 61% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 21.85 in October 2024 to 11.40, a 48% improvement. Roger has entered seven competitions, more competitions than 88% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 11.40 | 14.40 | top 11.8% | 6,343 / 59,724 | |
| 2×2 | 3.93 | 4.81 | top 25.6% | 10,051 / 40,951 | |
| Pyraminx | 6.78 | 10.77 | top 26.1% | 7,147 / 28,708 | |
| Skewb | 9.71 | 12.24 | top 53.1% | 9,580 / 18,907 | |
| Square-1 | 32.99 | 42.05 | top 55.1% | 3,632 / 6,743 | |
| 4×4 | 1:39.32 | 1:59.70 | top 70.1% | 12,579 / 19,072 |
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
- 25 Jan 2025First sub-15 3×3: 14.22 at Bellevue Squan Fest January 2025.
- 9 Nov 2024First sub-20 3×3: 17.90 at Olympia Fall 2024.
- 19 Oct 2024First competition: Vancouver Southlands Sprint 2024. A 21.85 3×3 single to start from.
Competitions
- Kent Fall 2025 · 22 Nov 2025 — 1 personal best set
- Make Cutoff Maple Ridge 2025 · 6 Sep 2025 — 2 personal bests set
- Kent Spring 2025 · 31 May 2025 — 2 personal bests set
- Bellevue Squan Fest January 2025 · 25 Jan 2025 — 1 personal best set
- Spokane Winter 2025 · 4 Jan 2025 — 1 personal best set
- Olympia Fall 2024 · 9 Nov 2024 — 2 personal bests set
- Vancouver Southlands Sprint 2024 · 19 Oct 2024
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.
- Kedar Sekhar — met in 16 rounds, never finished ahead
- Jeremy Xiang — met in 15 rounds, finished ahead once
- Ron G. Arama — met in 15 rounds, never finished ahead
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.40 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.93 away.
Targets move as he improves.