People · Argentina
Juan Agustín Vergauven Protomastro
Skewb · top 45.7% of 73,281 all-time · competing since December 2025 · 2025PROT02
Juan Agustín Vergauven Protomastro has been competing for 9 months. His best event is the Skewb: a personal-best single of 8.60, set at Nacionales Argentinas 2025, puts him in the top 45.7% of the 73,281 people who have ever been ranked in the event, and 198th in Argentina. Across 1 competition since December 2025, he has put 32 official solves on the record across eight events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Argentina | |
|---|---|---|---|---|---|
| Skewb | 8.60 | 12.10 | top 45.7% | 198 / 405 | |
| 3×3 | 22.57 | 38.73 | top 46.9% | 842 / 1,694 | |
| 4×4 | 1:21.94 | 1:41.88 | top 57.5% | 352 / 615 | |
| Pyraminx | 11.95 | 13.71 | top 66.9% | 554 / 830 | |
| Megaminx | 2:42.48 | — | early days — 3 solves | 212 / 314 | |
| 2×2 | 9.09 | 10.68 | top 73.9% | 850 / 1,203 | |
| 5×5 | 3:27.14 | — | early days — 2 solves | 248 / 296 | |
| Square-1 | 1:09.78 | — | early days — 2 solves | 140 / 157 |
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 story so far
- 5 Dec 2025First competition: Nacionales Argentinas 2025. A 22.57 3×3 single to start from.
Competitions
- Nacionales Argentinas 2025 · 5 Dec 2025
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.
- Bruno Koutnouyan — met in 8 rounds, finished ahead twice
- Nahuel Schultheis — met in 8 rounds, finished ahead twice
- Andrés Ignacio Tejero — met in 8 rounds, finished ahead twice
Next targets
- A sub-8 Skewb single — 30,246 people have one; it is 0.60 away.
- A sub-20 3×3 single — 113,584 people have one; it is 2.57 away.
Targets move as he improves.