People · United States
Adrian Ceron Sibaja
2×2 · top 5.3% of 186,767 all-time · competing since November 2025 · 2025SIBA01
Adrian Ceron Sibaja has been competing for 9 months. His best event is the 2×2: a personal-best single of 2.08, set at Utah Championship 2025, puts him in the top 5.3% of the 186,767 people who have ever been ranked in the event, and 2,105th in the United States. Until February 2008, no official 2×2 solve in the world had been that fast. Across 1 competition since November 2025, he has put 15 official solves on the record across two events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 2×2 | 2.08 | 2.99 | top 5.3% | 2,105 / 40,951 | |
| 3×3 | 10.58 | 11.03 | top 9.2% | 5,033 / 59,724 |
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
- 29 Nov 2025First competition: Utah Championship 2025. A 10.58 3×3 single to start from.
Competitions
- Utah Championship 2025 · 29 Nov 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.
- Rustin Haderlie — met in 3 rounds, finished ahead twice
- Miles LeBlanc — met in 3 rounds, finished ahead twice
- Sid Shivnath — met in 3 rounds, finished ahead twice
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.08 away.
- A sub-10 3×3 single — 21,172 people have one; it is 0.58 away.
Targets move as he improves.