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The Middle Three
People → Peru → Christian Collado Calderón

People · Peru

Christian Collado Calderón

Pyraminx · top 6.4% of 129,321 all-time · competing since January 2013 · 2013CALD01

Christian Collado Calderón has been competing for 14 years. His best event is the Pyraminx: a personal-best single of 3.74, set at UNSA Speedcubing Primavera 2022, puts him in the top 6.4% of the 129,321 people who have ever been ranked in the event, and 110th in Peru. Until February 2008, no official Pyraminx solve in the world had been that fast. Across 28 competitions since January 2013, he has put 620 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 76% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 32.81 in January 2013 to 11.57, a 65% improvement. Christian has entered 28 competitions, more competitions than 98% of everyone who has ever competed.

Pyraminx
best event — top 6.4% of 129,321 all-time
3.74
signature single · UNSA Speedcubing Primavera 2022
620
official solves on the record
12%
solve-to-solve spread · steadier than 76% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPeru
Pyraminx3.746.18
top 6.4%110 / 1,366
3×311.5715.80
top 12.4%554 / 4,344
4×448.3551.93
top 22.6%290 / 844
2×23.885.39
top 24.9%671 / 2,419
3×3 one-handed23.8432.42
top 31.1%380 / 812
Megaminx1:35.651:40.31
top 31.8%218 / 372
5×51:43.341:53.20
top 37.8%192 / 329
Skewb8.7710.05
top 46.9%285 / 495

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

Campeonato Sudamericano 2013: 32.81Arequipa Summer 2013: 29.19I Open Mariano Melgar 2013: 25.47CuboVia Melgar 2013: 24.13Cultural Open 2014: 23.73Open Colca 2014: 25.96Mariano Melgar 2014: 20.77TCG Arequipa 2014: 20.1740th Anniversary Peru 2014: 22.88Game Pro Tour 2014: 19.11Mariano Melgar 2015: 20.06Hunter Open 2015: 18.50TCG & Friends Arequipa 2015: 15.92Tecsup Speedcubing Open 2015: 15.84TCG Welcome 2016: 17.47UCSM Supérate Open 2016: 11.57Game Pro Tour 2016: 16.78UNSA Speedcubing 2016: 15.70Real Plaza 2016: 15.58Latin America Cubing Tour - Arequipa 2017: 16.03San Jose Cubing 2018: 15.45TCG Fall 2018: 12.70Mariano Melgar Speedcubing 2018: 13.15Salesianos Open 2018: 15.20TCG Fall Arequipa 2022: 14.1011.5732.815 Jan 201311 Jun 2022

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-3 Pyraminx single — 4,700 people have one; it is 0.74 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 1.57 away.

Targets move as he improves.