People · United States
David Oh
Pyraminx · top 3.8% of 129,321 all-time · competing since January 2017 · 2017OHDA01
David Oh has been competing for 10 years. His best event is the Pyraminx: a personal-best single of 3.06, set at İstanbul Winter 2018, puts him in the top 3.8% of the 129,321 people who have ever been ranked in the event, and 1,024th in the United States. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 6 competitions since January 2017, he has put 313 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 14% around a typical one; 67% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 14.27 in January 2017 to 9.45, a 34% improvement. David 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 | |
|---|---|---|---|---|---|
| Pyraminx | 3.06 | 4.35 | top 3.8% | 1,024 / 28,708 | |
| 3×3 | 9.45 | 11.49 | top 6.0% | 3,310 / 59,724 | |
| 2×2 | 2.67 | 3.72 | top 10.6% | 4,180 / 40,951 | |
| 4×4 | 44.88 | 49.19 | top 18.2% | 2,766 / 19,072 | |
| Square-1 | 15.83 | 27.93 | top 18.3% | 1,239 / 6,743 | |
| 3×3 one-handed | 25.16 | 32.32 | top 34.6% | 4,564 / 15,683 | |
| Megaminx | 1:42.32 | 1:54.36 | top 36.0% | 2,568 / 7,841 |
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
- 1 Dec 2018Three personal bests in one day at İstanbul Winter 2018.
- 31 Mar 2018First sub-10 3×3: 9.45 at Marmara Spring 2018.
- 31 Mar 2018Seven personal bests in one day at Marmara Spring 2018.
- 2 Feb 2018Eight personal bests in one day at İzmir Open 2018.
- 28 Jan 2017First competition: Turkish Winter Cup 2017. A 15.39 3×3 single to start from.
- 28 Jan 2017First sub-15 3×3: 14.27 at Turkish Winter Cup 2017.
Competitions
- Bursa Winter 2019 · 26 Jan 2019 — 1 personal best set
- İstanbul Winter 2018 · 1 Dec 2018 — 3 personal bests set
- Uşak Open 2018 · 27 Oct 2018 — 2 personal bests set
- Marmara Spring 2018 · 31 Mar 2018 — 7 personal bests set
- İzmir Open 2018 · 2 Feb 2018 — 8 personal bests set
- Turkish Winter Cup 2017 · 28 Jan 2017 — 5 personal bests set
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.
- Can Ersoy — met in 46 rounds, finished ahead 38 times
- Ahmet Berkalp Tarakçı — met in 42 rounds, finished ahead 20 times
- Berk Rende — met in 39 rounds, finished ahead 8 times
Next targets
- A sub-3 Pyraminx single — 4,700 people have one; it is 0.06 away.
- A sub-8 3×3 single — 7,931 people have one; it is 1.45 away.
Targets move as he improves.