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People · Croatia

Luka Gabriel Čuljak

2×2 · top 8.2% of 186,767 all-time · competing since March 2019 · 2019CULJ01

Luka Gabriel Čuljak has been competing for 8 years. His best event is the 2×2: a personal-best single of 2.43, set at Ponikva Open 2022, puts him in the top 8.2% of the 186,767 people who have ever been ranked in the event, and 36th in Croatia. Until February 2008, no official 2×2 solve in the world had been that fast. Across 11 competitions since March 2019, he has put 375 official solves on the record across twelve events. Solve to solve, his 3×3 times vary about 10% around a typical one, steadier than 97% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 40.57 in March 2019 to 12.04, a 70% improvement. Luka has entered eleven competitions, more competitions than 93% of everyone who has ever competed.

2×2
best event — top 8.2% of 186,767 all-time
2.43
signature single · Ponikva Open 2022
375
official solves on the record
10%
solve-to-solve spread · steadier than 97% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingCroatia
2×22.434.94
top 8.2%36 / 275
3×312.0415.21
top 14.0%59 / 360
Skewb5.197.34
top 19.6%35 / 119
Pyraminx6.678.72
top 25.2%63 / 201
4×454.841:04.76
top 30.5%45 / 154
3×3 one-handed27.7942.85
top 41.4%49 / 97
Square-129.2536.92
top 48.0%25 / 48
Megaminx2:17.30
top 55.0%36 / 56
5×52:12.03
top 56.6%49 / 67
6×64:26.94
early days — 2 solves26 / 30
7×77:21.03
early days — 1 solve22 / 23
Clock32.40
early days — 1 solve49 / 59

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

Ponikva Open 2019: 40.57Zagreb Cube Day 2019: 27.73Croatian Nationals 2019: 24.54Ljubljana Open 2019: 19.54Osijek Open 2020: 15.91Osijek Re-Open 2021: 16.47Osijek Open 2022: 12.71Ponikva Open 2022: 13.61Petrinja Cube Day 2022: 12.04Osijek Open 2023: 13.57Ogulin Open 2023: 13.7112.0440.5716 Mar 201924 Jun 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-2 2×2 single — 8,848 people have one; it is 0.43 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 0.04 away.

Targets move as he improves.