People · Bolivia
Jhosmar Mauricio Zarate Cuba
2×2 · top 11.2% of 189,179 all-time · competing since September 2015 · 2015CUBA01
Jhosmar Mauricio Zarate Cuba has been competing for 11 years. His best event is the 2×2: a personal-best single of 2.72, set at Next Gen Cube Potosí 2026, puts him in the top 11.2% of the 189,179 people who have ever been ranked in the event, and 137th in Bolivia. Across 6 competitions since September 2015, he has put 198 official solves on the record across six events. Solve to solve, his 3×3 times vary about 15% around a typical one; 89% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 30.26 in September 2015 to 13.71, a 55% improvement. Jhosmar has entered six competitions, more competitions than 86% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bolivia | |
|---|---|---|---|---|---|
| 2×2 | 2.72 | 5.86 | top 11.2% | 137 / 1,328 | |
| 3×3 | 13.71 | 17.68 | top 20.0% | 343 / 2,877 | |
| Pyraminx | 6.58 | 10.46 | top 24.5% | 207 / 977 | |
| 3×3 one-handed | 30.00 | 47.06 | top 46.7% | 216 / 440 | |
| Skewb | 10.05 | 15.27 | top 55.3% | 137 / 267 | |
| Clock | 39.50 | 45.80 | top 93.0% | 110 / 119 |
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
- 26 Sep 2026Three personal bests in one day at Next Gen Cube Potosí 2026.
- 18 Nov 2023First sub-20 3×3: 19.13 at Potosí Spring 2023.
- 18 Nov 2023First sub-15 3×3: 13.71 at Potosí Spring 2023.
- 18 Nov 2023Six personal bests in one day at Potosí Spring 2023.
- 21 May 2016First sub-30 3×3: 20.17 at Oruro Open 2016.
- 21 May 2016Four personal bests in one day at Oruro Open 2016.
Competitions
- Next Gen Cube Potosí 2026 · 26 Sep 2026 — 3 personal bests set
- CBA Spring Sucre 2025 · 25 Oct 2025 — 2 personal bests set
- Potosí Spring 2023 · 18 Nov 2023 — 6 personal bests set
- Potosí Open 2019 · 17 Mar 2019
- Oruro Open 2016 · 21 May 2016 — 4 personal bests set
- Cochabamba Open 2015 · 26 Sep 2015
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.
- Xavier Antonio Balderrama — met in 24 rounds, never finished ahead
- Alvaro Vilacagua Marino — met in 18 rounds, finished ahead 4 times
- Adrián Richard Flores Colque — met in 16 rounds, finished ahead 6 times
Next targets
- A sub-2 2×2 single — 9,039 people have one; it is 0.72 away.
- A sub-12 3×3 single — 40,277 people have one; it is 1.71 away.
Targets move as he improves.