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Riana Martina Sison

Skewb · top 56.9% of 73,281 all-time · competing since October 2013 · 2013SIOS01

Riana Martina Sison has been competing for 13 years. Her best event is the Skewb: a personal-best single of 10.33, set at Pangasinan Northern Express Open 2014, puts her in the top 56.9% of the 73,281 people who have ever been ranked in the event, and 904th in the Philippines. Across 3 competitions since October 2013, she has put 35 official solves on the record across four events. Her 3×3 best has come down from 43.61 in October 2013 to 30.06, a 31% improvement. Riana has entered three competitions, more competitions than 69% of everyone who has ever competed.

Skewb
best event — top 56.9% of 73,281 all-time
10.33
signature single · Pangasinan Northern Express Open 2014
35
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPhilippines
Skewb10.3319.92
top 56.9%904 / 1,320
3×330.0633.37
top 62.6%5,281 / 6,270
2×28.9711.87
top 73.3%3,648 / 4,257
3×3 one-handed1:42.412:24.10
top 96.6%2,394 / 2,440

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

Northern Luzon Cubers Open 2013: 43.61Rubik's Cube Philippine Open 2013: 30.06Pangasinan Northern Express Open 2014: 31.1130.0643.6113 Oct 20138 Feb 2014

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 her.

Next targets

  • A sub-10 Skewb single — 40,263 people have one; it is 0.33 away.
  • A sub-30 3×3 single — 177,856 people have one; it is 0.06 away.

Targets move as she improves.