People · Poland
Jakub Kaczmarczyk
3×3 · top 23.4% of 284,439 all-time · competing since August 2012 · 2012KACZ01
Jakub Kaczmarczyk has been competing for 14 years. His best event is the 3×3: a personal-best single of 14.71, set at Chojnice Open 2013, puts him in the top 23.4% of the 284,439 people who have ever been ranked in the event, and 1,808th in Poland. Across 5 competitions since August 2012, he has put 82 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 9% around a typical one, an early reading from 5 counted rounds. That figure sets aside his 2 DNFs. His 3×3 best has come down from 17.28 in August 2012 to 14.71, a 15% improvement. Jakub has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Poland | |
|---|---|---|---|---|---|
| 3×3 | 14.71 | 16.10 | top 23.4% | 1,808 / 6,576 | |
| Pyraminx | 7.13 | 12.33 | top 28.9% | 1,568 / 4,406 | |
| 2×2 | 4.41 | 5.21 | top 31.8% | 1,957 / 5,422 | |
| 3×3 one-handed | 30.74 | — | top 48.3% | 963 / 2,176 | |
| 4×4 | 1:27.83 | — | top 62.0% | 1,660 / 2,851 | |
| Megaminx | 2:48.27 | — | top 69.5% | 986 / 1,384 | |
| 5×5 | 2:55.52 | — | top 76.6% | 1,107 / 1,442 | |
| Square-1 | 1:21.15 | — | early days — 2 solves | 934 / 1,002 |
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
- 17 Aug 2013First sub-15 3×3: 14.71 at Chojnice Open 2013.
- 4 Aug 2012First competition: Polish Nationals 2012. A 17.28 3×3 single to start from.
Competitions
- Chojnice Open 2013 · 17 Aug 2013 — 2 personal bests set
- GLS Summer 2013 · 27 Jul 2013 — 2 personal bests set
- Rumia Open 2013 · 23 Mar 2013 — 2 personal bests set
- Warszawa Open 2012 · 24 Nov 2012 — 2 personal bests set
- Polish Nationals 2012 · 4 Aug 2012
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.
- Wojciech Szatanowski — met in 34 rounds, finished ahead once
- Jakub Wolniewicz — met in 32 rounds, finished ahead twice
- Marcin Stachura — met in 28 rounds, finished ahead once
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 2.71 away.
- A sub-6 Pyraminx single — 25,870 people have one; it is 1.13 away.
Targets move as he improves.