People · United States
Ivan A. Oka
3×3 · top 23.7% of 284,439 all-time · competing since February 2023 · 2023OKAI01
Ivan A. Oka has been competing for 4 years. His best event is the 3×3: a personal-best single of 14.79, set at SacCubing XVI 2024, puts him in the top 23.7% of the 284,439 people who have ever been ranked in the event, and 12,856th in the United States. Across 6 competitions since February 2023, he has put 71 official solves on the record across four events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 7 counted rounds. His 3×3 best has come down from 42.24 in February 2023 to 14.79, a 65% improvement. Ivan 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 | United States | |
|---|---|---|---|---|---|
| 3×3 | 14.79 | 21.77 | top 23.7% | 12,856 / 59,724 | |
| Skewb | 6.45 | 14.61 | top 29.3% | 4,805 / 18,907 | |
| 2×2 | 5.61 | 7.40 | top 46.6% | 18,873 / 40,951 | |
| Pyraminx | 9.36 | 10.83 | top 47.9% | 13,827 / 28,708 |
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
- 20 Jan 2024First sub-15 3×3: 14.79 at SacCubing XVI 2024.
- 30 Jun 2023First sub-30 3×3: 19.18 at CubingUSA Western Championship 2023.
- 30 Jun 2023First sub-20 3×3: 19.18 at CubingUSA Western Championship 2023.
- 12 Feb 2023First competition: Bay Area Speedcubin' 41 2023. A 42.24 3×3 single to start from.
Competitions
- Berkeley Winter 2024 · 4 Feb 2024
- SacCubing XVI 2024 · 20 Jan 2024 — 1 personal best set
- Berkeley Summer 2023 · 26 Aug 2023 — 1 personal best set
- CubingUSA Western Championship 2023 · 30 Jun 2023 — 1 personal best set
- Berkeley Spring 2023 · 12 Mar 2023 — 1 personal best set
- Bay Area Speedcubin' 41 2023 · 12 Feb 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.
- Gurshan Singh — met in 15 rounds, finished ahead twice
- TJ Kelly — met in 15 rounds, finished ahead once
- Luke O. Brannon — met in 15 rounds, finished ahead once
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.79 away.
- A sub-6 Skewb single — 18,841 people have one; it is 0.45 away.
Targets move as he improves.