People · Finland
Eemil Lahti
2×2 · top 1.2% of 186,767 all-time · competing since March 2016 · 2016LAHT01
Eemil Lahti has been competing for 10 years. His best event is the 2×2: a personal-best single of 1.25, set at Carnikavas Pavasaris 2023, puts him in the top 1.2% of the 186,767 people who have ever been ranked in the event, and 17th in Finland. Until November 2008, no official 2×2 solve in the world had been that fast. Across 43 competitions since March 2016, he has put 2,663 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 13% around a typical one, steadier than 57% of the 35,811 competitors with ten or more counted rounds. His 2×2 best has come down from 7.31 in March 2016 to 1.25, an 83% improvement. Eemil has entered 43 competitions, more competitions than 99% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Finland | |
|---|---|---|---|---|---|
| 2×2 | 1.25 | 3.17 | top 1.2% | 17 / 671 | |
| Skewb | 2.14 | 4.33 | top 1.7% | 16 / 405 | |
| 3×3 | 7.84 | 9.66 | top 2.5% | 35 / 875 | |
| Pyraminx | 2.89 | 5.54 | top 3.3% | 37 / 551 | |
| 3×3 one-handed | 14.69 | 19.27 | top 7.5% | 35 / 314 | |
| 4×4 | 38.14 | 41.07 | top 9.9% | 56 / 388 | |
| Clock | 7.66 | 8.94 | top 13.6% | 37 / 194 | |
| Square-1 | 15.37 | 19.11 | top 17.3% | 41 / 155 | |
| 5×5 | 1:25.81 | 1:35.99 | top 24.0% | 64 / 232 | |
| Megaminx | 1:48.05 | 2:03.07 | top 39.3% | 84 / 188 | |
| 3×3 Fewest Moves | 42 moves | 46.33 | early days — 3 solves | 58 / 95 | |
| 6×6 | 3:41.66 | 3:43.40 | early days — 3 solves | 67 / 116 | |
| 7×7 | 6:17.87 | 6:42.02 | early days — 3 solves | 68 / 99 | |
| 3×3 blindfolded | 7:04.25 | — | early days — 1 solve | 56 / 61 |
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
Best single per competition, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 13 Sep 2025Three personal bests in one day at Willimiehen Kuutiopäivät 2025.
- 16 Feb 2024Four personal bests in one day at Kirkkonummen Kuutionvääntelyt 2024.
- 12 Nov 2022Four personal bests in one day at Kuutiostoren Kuutiokekkerit 2022.
- 27 Aug 2022First sub-10 3×3: 9.87 at Estonian Open 2022.
- 27 Aug 2022Four personal bests in one day at Estonian Open 2022.
- 1 Mar 2019Three personal bests in one day at Myyrmäki Spring Challenge 2019.
Competitions
- Utsjoki 2025 · 8 Nov 2025 — 1 personal best set
- Finnish Championship 2025 · 17 Oct 2025 — 1 personal best set
- Willimiehen Kuutiopäivät 2025 · 13 Sep 2025 — 3 personal bests set
- Rubik's WCA European Championship 2024 · 25 Jul 2024 — 1 personal best set
- Tallinn Spring 2024 · 9 Mar 2024 — 1 personal best set
- Kirkkonummen Kuutionvääntelyt 2024 · 16 Feb 2024 — 4 personal bests set
- Kirkkonummen Kuutiokemut 2023 · 10 Nov 2023
- Carnikavas Pavasaris 2023 · 25 Mar 2023 — 2 personal bests set
- Kirkkonummi Time Trial 2023 · 3 Mar 2023
- Onnellista Uutta Vuotta 2023 · 1 Jan 2023 — 1 personal best set
- Level Up Uusimaa 2022 · 25 Nov 2022 — 2 personal bests set
- Kuutiostoren Kuutiokekkerit 2022 · 12 Nov 2022 — 4 personal bests set
- Finnish Championship 2022 · 24 Sep 2022 — 2 personal bests set
- Gulf of Finland 2022 · 27 Aug 2022 — 1 personal best set
- Estonian Open 2022 · 27 Aug 2022 — 4 personal bests set
- Rubik's WCA European Championship 2022 · 14 Jul 2022 — 1 personal best set
- Finnish Championship 2021 · 30 Oct 2021 — 1 personal best set
- Finnish Championship 2019 · 22 Nov 2019
- Pulmapelipäivät 2019 · 7 Jun 2019 — 1 personal best set
- Kirkkonummi Open 2019 · 12 Apr 2019 — 1 personal best set
- Denmark & Friends 2019 · 15 Mar 2019 — 1 personal best set
- Myyrmäki Spring Challenge 2019 · 1 Mar 2019 — 3 personal bests set
- Elisa Kulma Open 2019 · 12 Jan 2019 — 2 personal bests set
- Pikkujoulut 2018 · 16 Nov 2018 — 2 personal bests set
- Estonian Open 2018 · 8 Sep 2018 — 1 personal best set
- Ark 2018 · 24 Aug 2018 — 2 personal bests set
- Vantaa Open 2018 · 30 Jun 2018 — 1 personal best set
- Finnish Championship 2018 · 11 May 2018 — 2 personal bests set
- Finnish Open 2018 · 23 Mar 2018 — 3 personal bests set
- Tapiola Winter Open 2018 · 10 Feb 2018 — 1 personal best set
- Finnish Championship 2017 · 17 Nov 2017
- Oulu Open 2017 · 21 Oct 2017
- Kirkkonummi Open 2017 · 16 Sep 2017 — 5 personal bests set
- Pulmapelipäivät 2017 · 9 Jun 2017 — 5 personal bests set
- Tietomaa Open 2017 · 22 Apr 2017 — 5 personal bests set
- Helsinki Open 2017 · 15 Apr 2017 — 3 personal bests set
- Veikkola Open 2017 · 25 Feb 2017 — 4 personal bests set
- Elisa Kulma Open 2017 · 14 Jan 2017
- Finnish Championship 2016 · 25 Nov 2016 — 6 personal bests set
- Cube N' Meme 2016 · 17 Sep 2016 — 10 personal bests set
- Doge Open 2016 · 18 Jun 2016 — 7 personal bests set
- Finnish Open 2016 · 16 Apr 2016 — 2 personal bests set
- Kirkkonummi Open 2016 · 5 Mar 2016
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.
- Niko Ronkainen — met in 477 rounds, finished ahead 71 times
- Arttu Puttonen — met in 373 rounds, finished ahead 215 times
- Joonas Silvennoinen — met in 328 rounds, finished ahead 85 times
Next targets
- A sub-1 2×2 single — 1,032 people have one; it is 0.25 away.
- A sub-2 Skewb single — 1,013 people have one; it is 0.14 away.
Targets move as he improves.