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People → Finland → Antti Seppä-Lassila

People · Finland

Antti Seppä-Lassila

3×3 · top 7.4% of 284,439 all-time · competing since December 2011 · 2011SEPP01

Antti Seppä-Lassila has been competing for 15 years. His best event is the 3×3: a personal-best single of 10.00, set at Kirkkonummi Time Trial 2023, puts him in the top 7.4% of the 284,439 people who have ever been ranked in the event, and 99th in Finland. Until May 2007, no official 3×3 solve in the world had been that fast. Across 9 competitions since December 2011, he has put 366 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 55% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 11.16 in December 2011 to 10.00, a 10% improvement. Antti has entered nine competitions, more competitions than 91% of everyone who has ever competed.

3×3
best event — top 7.4% of 284,439 all-time
10.00
signature single · Kirkkonummi Time Trial 2023
366
official solves on the record
13%
solve-to-solve spread · steadier than 55% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingFinland
3×310.0011.14
top 7.4%99 / 875
2×22.684.39
top 10.7%142 / 671
5×51:16.301:27.50
top 16.3%45 / 232
4×443.6948.04
top 16.6%87 / 388
7×73:28.313:43.23
top 19.2%22 / 99
6×62:28.492:34.40
top 24.8%29 / 116
Pyraminx6.7111.07
top 25.5%218 / 551
3×3 one-handed23.2128.45
top 29.3%109 / 314
3×3 Fewest Moves43 moves
early days — 2 solves62 / 95
Megaminx3:17.113:29.77
top 79.9%156 / 188

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

Finnish Open 2011: 11.16Helsinki Open 2012: 12.16Finnish Open 2012: 14.05Kirkkonummi Open 2015: 11.32Sormet Jäässä Järvenpäässä 2023: 10.19Kirkkonummi Time Trial 2023: 10.00Autotalo Common 2023: 10.2210.0014.0510 Dec 20111 Jul 2023

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-8 3×3 single — 7,931 people have one; it is 2.00 away.
  • A sub-2 2×2 single — 8,848 people have one; it is 0.68 away.

Targets move as he improves.