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People → Ukraine → Serhii Yatsenko (Сергій Яценко)

People · Ukraine

Serhii Yatsenko (Сергій Яценко)

Skewb · top 13.9% of 73,281 all-time · competing since May 2015 · 2015YATS01

Serhii Yatsenko (Сергій Яценко) has been competing for 11 years. His best event is the Skewb: a personal-best single of 4.42, set at Slavonic Gymnasium Open 2016, puts him in the top 13.9% of the 73,281 people who have ever been ranked in the event, and 121st in Ukraine. Across 2 competitions since May 2015, he has put 91 official solves on the record across six events. His Skewb best has come down from 11.64 in May 2015 to 4.42, a 62% improvement. Serhii has entered two competitions.

Skewb
best event — top 13.9% of 73,281 all-time
4.42
signature single · Slavonic Gymnasium Open 2016
91
official solves on the record

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUkraine
Skewb4.427.32
top 13.9%121 / 884
3×313.0614.51
top 17.6%469 / 2,868
Pyraminx6.439.25
top 23.3%405 / 1,471
2×23.766.69
top 23.5%437 / 1,894
Megaminx2:05.002:23.92
top 48.6%187 / 424
3×3 one-handed31.8639.90
top 50.9%415 / 755

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

Ukrainian Open 2015: 11.64Slavonic Gymnasium Open 2016: 4.424.4211.6429 May 201521 May 2016

Best single per competition, Skewb. 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-4 Skewb single — 7,977 people have one; it is 0.42 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 1.06 away.

Targets move as he improves.