People · Bolivia
Roberto Blanco Castro
3×3 · top 10.5% of 284,439 all-time · competing since September 2016 · 2016CAST43
Roberto Blanco Castro has been competing for 10 years. His best event is the 3×3: a personal-best single of 11.01, set at Speed in Colors 2018, puts him in the top 10.5% of the 284,439 people who have ever been ranked in the event, and 166th in Bolivia. Across 5 competitions since September 2016, he has put 220 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 9 counted rounds. His 3×3 best has come down from 22.05 in September 2016 to 11.01, a 50% improvement. Roberto 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 | Bolivia | |
|---|---|---|---|---|---|
| 3×3 | 11.01 | 13.90 | top 10.5% | 166 / 2,776 | |
| Skewb | 4.02 | 5.60 | top 11.0% | 41 / 257 | |
| 4×4 | 44.84 | 56.21 | top 18.1% | 90 / 504 | |
| 2×2 | 3.80 | 4.63 | top 23.9% | 256 / 1,269 | |
| 3×3 one-handed | 22.57 | 27.69 | top 27.6% | 122 / 425 | |
| 5×5 | 1:47.51 | 1:55.06 | top 40.8% | 97 / 220 | |
| 3×3 blindfolded | 2:43.04 | — | top 47.5% | 23 / 48 | |
| 3×3 Fewest Moves | 41 moves | 42.67 | top 51.8% | 21 / 63 |
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 Jul 2018Three personal bests in one day at Bolivia Nationals 2018.
- 19 Jan 2018Seven personal bests in one day at Speed in Colors 2018.
- 5 Aug 2017First sub-15 3×3: 13.23 at Santa Cruz Winter 2017.
- 5 Aug 2017Six personal bests in one day at Santa Cruz Winter 2017.
- 27 Jan 2017First sub-20 3×3: 16.31 at Santa Cruz Rubik's Challenge 2017.
- 27 Jan 2017Three personal bests in one day at Santa Cruz Rubik's Challenge 2017.
Competitions
- Bolivia Nationals 2018 · 5 Jul 2018 — 3 personal bests set
- Speed in Colors 2018 · 19 Jan 2018 — 7 personal bests set
- Santa Cruz Winter 2017 · 5 Aug 2017 — 6 personal bests set
- Santa Cruz Rubik's Challenge 2017 · 27 Jan 2017 — 3 personal bests set
- Yo Rubik 2016 · 3 Sep 2016 — 1 personal best 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.
- Rodrigo Paz Vaca — met in 50 rounds, finished ahead 5 times
- Rodrigo Ugarte — met in 45 rounds, finished ahead 9 times
- Fabricio Andrés Yañez Terrazas — met in 44 rounds, finished ahead 13 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.01 away.
- A sub-4 Skewb single — 7,977 people have one; it is 0.02 away.
Targets move as he improves.