People · Netherlands
Sietze Riemersma
3×3 · top 16.5% of 284,439 all-time · competing since October 2016 · 2016RIEM01
Sietze Riemersma has been competing for 10 years. His best event is the 3×3: a personal-best single of 12.74, set at Dutch Nationals 2017, puts him in the top 16.5% of the 284,439 people who have ever been ranked in the event, and 484th in the Netherlands. Across 8 competitions since October 2016, he has put 200 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 87% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 20.75 in October 2016 to 12.74, a 39% improvement. Sietze has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Netherlands | |
|---|---|---|---|---|---|
| 3×3 | 12.74 | 17.42 | top 16.5% | 484 / 2,294 | |
| Skewb | 6.15 | 12.18 | top 26.9% | 296 / 957 | |
| 2×2 | 4.05 | 5.55 | top 27.1% | 626 / 1,665 | |
| Square-1 | 23.38 | 31.95 | top 35.6% | 133 / 407 | |
| 4×4 | 1:14.89 | 1:27.73 | top 51.5% | 506 / 1,000 | |
| 5×5 | 2:49.49 | — | early days — 3 solves | 395 / 532 | |
| 3×3 one-handed | 54.22 | — | early days — 3 solves | 572 / 726 | |
| Pyraminx | 21.88 | 30.67 | top 94.8% | 1,244 / 1,283 |
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
- 5 Jan 2018Three personal bests in one day at Happy New Year Cubing Dordrecht 2018.
- 23 Sep 2017First sub-15 3×3: 12.74 at Dutch Nationals 2017.
- 13 May 2017Four personal bests in one day at Hoogland Open 2017.
- 25 Mar 2017First sub-20 3×3: 18.08 at The Hague Open 2017.
- 29 Oct 2016First competition: Dutch Open 2016. A 20.75 3×3 single to start from.
Competitions
- Assen Open 2018 · 3 Mar 2018
- Happy New Year Cubing Dordrecht 2018 · 5 Jan 2018 — 3 personal bests set
- Marathon Open 2017 · 16 Dec 2017 — 1 personal best set
- Dutch Nationals 2017 · 23 Sep 2017 — 2 personal bests set
- World Rubik's Cube Championship 2017 · 13 Jul 2017 — 2 personal bests set
- Hoogland Open 2017 · 13 May 2017 — 4 personal bests set
- The Hague Open 2017 · 25 Mar 2017 — 2 personal bests set
- Dutch Open 2016 · 29 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.
- Daan Baartmans — met in 49 rounds, never finished ahead
- Pim Kloet — met in 48 rounds, finished ahead twice
- Tijmen van der Ree — met in 48 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 0.74 away.
- A sub-6 Skewb single — 18,841 people have one; it is 0.15 away.
Targets move as he improves.