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The Middle Three
People → Peru → Adrian Estrada

People · Peru

Adrian Estrada

2×2 · top 4.4% of 186,767 all-time · competing since September 2010 · 2010ESTR01

Adrian Estrada has been competing for 16 years. His best event is the 2×2: a personal-best single of 1.94, set at Etna Open 2018, puts him in the top 4.4% of the 186,767 people who have ever been ranked in the event, and 111th in Peru. Until February 2008, no official 2×2 solve in the world had been that fast. Across 47 competitions since September 2010, he has put 1,372 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 14% around a typical one; 78% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 30.81 in September 2010 to 10.56, a 66% improvement. Adrian has entered 47 competitions, more competitions than 99% of everyone who has ever competed.

2×2
best event — top 4.4% of 186,767 all-time
1.94
signature single · Etna Open 2018
1,372
official solves on the record
14%
solve-to-solve spread · wider than 78% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPeru
2×21.946.12
top 4.4%111 / 2,419
3×310.5612.85
top 9.1%396 / 4,344
4×441.5349.02
top 13.9%185 / 844
3×3 Fewest Moves30 moves33.67
top 14.8%14 / 78
3×3 one-handed19.3430.97
top 18.8%244 / 812
Megaminx1:48.052:09.90
top 39.3%256 / 372
Skewb7.8011.16
top 39.8%255 / 495
5×51:50.372:08.19
top 42.8%214 / 329
3×3 blindfolded2:54.15—
top 50.8%64 / 134
Pyraminx9.9313.62
top 52.4%740 / 1,366
6×64:00.26—
top 65.4%122 / 145
Clock25.5429.85
top 77.7%125 / 139
Square-152.101:04.21
top 77.9%133 / 139
7×77:29.50—
early days — 3 solves108 / 111

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

Mediolanum Open 2010: 30.81Halloween Cube Open 2010: 24.69Milan Blind Day 2011: 14.53Desio Rubik's Ace 2014: 12.78PoliMi Italian Open 2014: 14.54PoliMi Open 2015: 14.12Milan Cube Days 2015: 15.05Monterotondo Open 2015: 15.13Italian Open 2015: 14.04Milan Slam Open 2016: 13.08Small Cubingitaly 2016: 12.78Big CubingItaly 2016: 12.96Milan Summer Open 2016: 13.05Italian Championship 2016: 13.33PoliMi Open 2016: 13.35Etna Open 2016: 12.27Milan Cube Day 2017: 13.63Verona Open 2017: 12.70Italian Open 2017: 13.54Gessate Open 2017: 13.27Italian Championship 2017: 12.81Etna Open 2018: 11.24Rovigo Open 2018: 10.65Eretum Open 2018: 13.45PoliMi Op3n 2018: 12.52Roma3 Al Cubo 2018: 11.01Monza Euro Warmup 2018: 11.25Italian Open 2018: 12.36Italian Championship 2018: 12.76Big CubingItaly 2018: 11.49Bologna NxN Spring 2019: 13.05Road to IC - Milano 2019: 11.67Italian Championship 2019: 10.88Muggiò Minx Open 2022: 11.30Swisscubing Cup I 2023: 11.45Cubing Italy for Charity 2023: 10.56Muggiò & Chill Open 2023: 12.04Bagnolo al Cubo 2023: 11.64Camuni al Cubo 2024: 12.37Muggiò Spring 2025: 10.89Malegno Valleminx 2025: 12.50Muggiò: IC Qualifier 2025: 13.4010.5630.8112 Sep 201018 Oct 2025

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

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.

Next targets

  • A sub-1 2×2 single — 1,032 people have one; it is 0.94 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 0.56 away.

Targets move as he improves.