People · Colombia
Sergio Andres Barbosa Castrillon
3×3 · top 18.1% of 284,439 all-time · competing since April 2024 · 2024CAST31
Sergio Andres Barbosa Castrillon has been competing for 2 years. His best event is the 3×3: a personal-best single of 13.18, set at Unicentro Armenia II 2024, puts him in the top 18.1% of the 284,439 people who have ever been ranked in the event, and 779th in Colombia. Across 7 competitions since April 2024, he has put 164 official solves on the record across six events. Solve to solve, his 3×3 times vary about 10% around a typical one, steadier than 98% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 19.80 in April 2024 to 13.18, a 33% improvement. Sergio has entered seven competitions, more competitions than 88% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Colombia | |
|---|---|---|---|---|---|
| 3×3 | 13.18 | 17.21 | top 18.1% | 779 / 5,812 | |
| Pyraminx | 5.80 | 9.36 | top 18.5% | 398 / 2,395 | |
| 2×2 | 4.40 | 5.26 | top 31.6% | 1,032 / 3,615 | |
| Skewb | 7.72 | 16.71 | top 39.2% | 442 / 1,065 | |
| 4×4 | 1:19.62 | 1:27.45 | top 55.6% | 797 / 1,270 | |
| 3×3 one-handed | 54.22 | 1:05.37 | top 80.2% | 983 / 1,175 |
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
- 14 Jul 2024First sub-15 3×3: 13.18 at Unicentro Armenia II 2024.
- 14 Jul 2024Five personal bests in one day at Unicentro Armenia II 2024.
- 6 Apr 2024First competition: Libre Cube Challenge 2024. A 20.19 3×3 single to start from.
- 6 Apr 2024First sub-20 3×3: 19.80 at Libre Cube Challenge 2024.
Competitions
- Paulo VI Cartago 2025 · 19 Jan 2025
- Unicentro Armenia II 2024 · 14 Jul 2024 — 5 personal bests set
- Wembley Quimbaya 2024 · 30 Jun 2024 — 2 personal bests set
- Unicentro Pereira II 2024 · 29 Jun 2024
- Speedcubing Yumbo 2024 · 20 Apr 2024
- Unicentro Armenia 2024 · 7 Apr 2024 — 2 personal bests set
- Libre Cube Challenge 2024 · 6 Apr 2024 — 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.
- Duvan Montoya Bedoya — met in 28 rounds, finished ahead 4 times
- Yerik Samuel Bocanegra Osorio — met in 26 rounds, finished ahead 5 times
- Samuel Martinez Sanchez — met in 26 rounds, finished ahead twice
Next targets
- A sub-12 3×3 single — 39,535 people have one; it is 1.18 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.80 away.
Targets move as he improves.