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The Middle Three
People → Peru → Kei Sony Charaja Quispe

People · Peru

Kei Sony Charaja Quispe

3×3 · top 25.8% of 284,439 all-time · competing since June 2023 · 2023QUIS10

Kei Sony Charaja Quispe has been competing for 3 years. His best event is the 3×3: a personal-best single of 15.40, set at UNSA Speedcubing Primavera 2023, puts him in the top 25.8% of the 284,439 people who have ever been ranked in the event, and 1,178th in Peru. Across 7 competitions since June 2023, he has put 40 official solves on the record across one event. Solve to solve, his 3×3 times vary about 18% around a typical one, an early reading from 8 counted rounds. His 3×3 best has come down from 23.27 in June 2023 to 15.40, a 34% improvement. Kei has entered seven competitions, more competitions than 88% of everyone who has ever competed.

3×3
best event — top 25.8% of 284,439 all-time
15.40
signature single · UNSA Speedcubing Primavera 2023
40
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPeru
3×315.4019.35
top 25.8%1,178 / 4,344

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

UNSA Speedcubing Pre-Nationals 2023: 23.27Peru Nationals 2023: 24.29UNSA Speedcubing Primavera 2023: 15.40UNSA Speedcubing Primavera II 2023: 19.20UNSA Speedcubing Verano 2024: 18.23UNSA Speedcubing Otoño 2024: 18.09200 Perú 2024: 17.3515.4024.2924 Jun 202313 Jul 2024

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-15 3×3 single — 69,493 people have one; it is 0.40 away.

Targets move as he improves.