People · United States
Jacob Dubrow
2×2 · top 15.1% of 186,767 all-time · competing since October 2016 · 2016DUBR02
Jacob Dubrow has been competing for 10 years. His best event is the 2×2: a personal-best single of 3.07, set at Dallas Winter Variation 2017, puts him in the top 15.1% of the 186,767 people who have ever been ranked in the event, and 5,906th in the United States. Across 3 competitions since October 2016, he has put 61 official solves on the record across six events. His 2×2 best has come down from 4.41 in October 2016 to 3.07, a 30% improvement. Jacob has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 2×2 | 3.07 | 4.73 | top 15.1% | 5,906 / 40,951 | |
| 3×3 | 13.61 | 15.50 | top 19.6% | 10,538 / 59,724 | |
| Pyraminx | 7.76 | 9.85 | top 34.2% | 9,655 / 28,708 | |
| 3×3 one-handed | 28.79 | 35.93 | top 43.9% | 5,920 / 15,683 | |
| 4×4 | 1:20.41 | 1:27.42 | top 56.2% | 9,660 / 19,072 | |
| Skewb | 18.69 | 20.62 | top 87.5% | 16,831 / 18,907 |
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
- 10 Aug 2019First sub-15 3×3: 13.61 at Austin Summer 2019.
- 18 Feb 2017Three personal bests in one day at Dallas Winter Variation 2017.
- 22 Oct 2016First competition: Dallas Fall 2016. A 19.67 3×3 single to start from.
Competitions
- Austin Summer 2019 · 10 Aug 2019 — 2 personal bests set
- Dallas Winter Variation 2017 · 18 Feb 2017 — 3 personal bests set
- Dallas Fall 2016 · 22 Oct 2016
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.
- Jason Lee — met in 13 rounds, finished ahead once
- Jeff Park — met in 11 rounds, finished ahead 3 times
- Wesley Grady — met in 10 rounds, finished ahead twice
Next targets
- A sub-3 2×2 single — 26,570 people have one; it is 0.07 away.
- A sub-12 3×3 single — 39,535 people have one; it is 1.61 away.
Targets move as he improves.