People · Canada
Josiah Kostamo
2×2 · top 84.2% of 186,767 all-time · competing since December 2023 · 2023KOST09
Josiah Kostamo has been competing for 3 years. His best event is the 2×2: a personal-best single of 11.91, set at Waterloo Favourites Autumn 2023, puts him in the top 84.2% of the 186,767 people who have ever been ranked in the event, and 6,184th in Canada. Across 1 competition since December 2023, he has put 15 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Canada | |
|---|---|---|---|---|---|
| 2×2 | 11.91 | 17.53 | top 84.2% | 6,184 / 7,173 | |
| Pyraminx | 16.01 | 20.52 | top 85.1% | 4,271 / 4,858 | |
| 3×3 | 1:16.18 | 1:22.30 | top 96.2% | 10,163 / 10,392 |
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 story so far
- 16 Dec 2023First competition: Waterloo Favourites Autumn 2023. A 1:16.18 3×3 single to start from.
Competitions
- Waterloo Favourites Autumn 2023 · 16 Dec 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.
- David-Nuo Cheng — met in 3 rounds, finished ahead twice
- Ishaan Kannan — met in 3 rounds, finished ahead twice
- Benjamin McNorgan — met in 3 rounds, finished ahead twice
Next targets
- A sub-10 2×2 single — 145,545 people have one; it is 1.91 away.
- A sub-15 Pyraminx single — 105,805 people have one; it is 1.01 away.
Targets move as he improves.