People · United States
Davin T. Chaffin
Pyraminx · top 12.0% of 129,321 all-time · competing since August 2018 · 2018CHAF02
Davin T. Chaffin has been competing for 8 years. His best event is the Pyraminx: a personal-best single of 4.81, set at Mudd Winter 2019, puts him in the top 12.0% of the 129,321 people who have ever been ranked in the event, and 3,134th in the United States. Across 4 competitions since August 2018, he has put 62 official solves on the record across seven events. His 3×3 best has come down from 30.58 in August 2018 to 16.41, a 46% improvement. Davin has entered four competitions, more competitions than 78% 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 | 4.81 | 6.63 | top 12.0% | 3,134 / 28,708 | |
| 3×3 | 16.41 | 19.92 | top 29.1% | 15,979 / 59,724 | |
| Megaminx | 1:36.09 | 1:45.73 | top 32.1% | 2,273 / 7,841 | |
| 3×3 one-handed | 25.47 | 34.01 | top 35.5% | 4,682 / 15,683 | |
| 4×4 | 1:07.36 | 1:12.96 | top 44.3% | 7,326 / 19,072 | |
| 5×5 | 2:05.00 | 2:08.61 | top 52.4% | 4,410 / 9,401 | |
| 2×2 | 7.59 | 9.85 | top 65.0% | 26,782 / 40,951 |
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
- 2 Feb 2019Four personal bests in one day at Mudd Winter 2019.
- 12 Jan 2019First sub-20 3×3: 17.79 at Another Bruin Cube Day 2019.
- 15 Sep 2018First sub-30 3×3: 27.09 at Anaheim Fall 2018.
- 18 Aug 2018First competition: Nisei Week 2018. A 30.58 3×3 single to start from.
Competitions
- Mudd Winter 2019 · 2 Feb 2019 — 4 personal bests set
- Another Bruin Cube Day 2019 · 12 Jan 2019 — 1 personal best set
- Anaheim Fall 2018 · 15 Sep 2018 — 1 personal best set
- Nisei Week 2018 · 18 Aug 2018
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.
- Logan R. White — met in 13 rounds, finished ahead 3 times
- Andrew Nathenson — met in 13 rounds, finished ahead twice
- Michael Young — met in 13 rounds, finished ahead once
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.81 away.
- A sub-15 3×3 single — 69,493 people have one; it is 1.41 away.
Targets move as he improves.