People · Spain
Marc Serra Torres
Skewb · top 2.9% of 73,281 all-time · competing since November 2019 · 2019TORR29
Marc Serra Torres has been competing for 7 years. His best event is the Skewb: a personal-best single of 2.50, set at Spanish Championship 2023, puts him in the top 2.9% of the 73,281 people who have ever been ranked in the event, and 116th in Spain. Until February 2014, no official Skewb solve in the world had been that fast. Across 24 competitions since November 2019, he has put 1,422 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 13% around a typical one; 52% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His Skewb best has come down from 8.91 in November 2019 to 2.50, a 72% improvement. Marc has entered 24 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Spain | |
|---|---|---|---|---|---|
| Skewb | 2.50 | 4.54 | top 2.9% | 116 / 1,685 | |
| Clock | 5.27 | 6.75 | top 5.1% | 39 / 876 | |
| Pyraminx | 4.16 | 7.35 | top 8.5% | 266 / 2,865 | |
| Megaminx | 58.95 | 1:01.18 | top 9.4% | 68 / 874 | |
| 2×2 | 2.64 | 5.34 | top 10.3% | 411 / 3,845 | |
| Square-1 | 16.69 | 23.21 | top 20.2% | 113 / 604 | |
| 3×3 | 14.01 | 16.52 | top 21.0% | 854 / 5,141 | |
| 4×4 | 50.25 | 55.94 | top 25.0% | 349 / 1,762 | |
| 5×5 | 1:32.26 | 1:41.97 | top 29.2% | 187 / 863 | |
| 3×3 one-handed | 24.00 | 32.19 | top 31.5% | 351 / 1,315 | |
| 6×6 | 3:13.16 | 3:47.30 | top 47.3% | 131 / 316 | |
| 3×3 Fewest Moves | 41 moves | 51.33 | top 51.8% | 136 / 282 | |
| 7×7 | 5:12.75 | 5:25.23 | top 54.7% | 119 / 260 |
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, Skewb. Faster is higher — the axis is the right way up.
The story so far
- 6 Dec 2025Three personal bests in one day at Spanish Championship 2025.
- 15 Aug 2025Six personal bests in one day at Begastri Open 2025.
- 5 Apr 2025First sub-15 3×3: 14.01 at Mallorca Open 2025.
- 5 Apr 2025Four personal bests in one day at Mallorca Open 2025.
- 1 Nov 2024Four personal bests in one day at Fires de Girona 2024.
- 27 Apr 2024Seven personal bests in one day at Mallorca Open 2024.
Competitions
- Begastri Open 2026 · 20 Aug 2026 — 1 personal best set
- Mallorca Open 2026 · 25 Jul 2026 — 2 personal bests set
- Granollers Open 2026 · 16 May 2026 — 1 personal best set
- Parets Open 2026 · 14 Mar 2026 — 1 personal best set
- Spanish Championship 2025 · 6 Dec 2025 — 3 personal bests set
- Calvià Open 2025 · 8 Nov 2025
- Begastri Open 2025 · 15 Aug 2025 — 6 personal bests set
- Mallorca Open 2025 · 5 Apr 2025 — 4 personal bests set
- Parets Open 2025 · 1 Feb 2025 — 1 personal best set
- Fires de Girona 2024 · 1 Nov 2024 — 4 personal bests set
- Rubik's WCA European Championship 2024 · 25 Jul 2024 — 1 personal best set
- Mallorca Open 2024 · 27 Apr 2024 — 7 personal bests set
- Parets Open 2024 · 3 Feb 2024 — 3 personal bests set
- Spanish Championship 2023 · 8 Dec 2023 — 3 personal bests set
- Torelló Open 2023 · 11 Nov 2023 — 2 personal bests set
- Speedcube Battle Vallekas 2023 · 30 Sep 2023 — 1 personal best set
- Piera Open 2023 · 29 Jul 2023 — 5 personal bests set
- Nhood Xperience Sant Boi 2023 · 10 Jun 2023 — 4 personal bests set
- IndalOpen 2023 · 15 Apr 2023 — 6 personal bests set
- Sant Valentí a Parets 2023 · 18 Feb 2023 — 6 personal bests set
- Archena 24 Horas 2022 · 10 Dec 2022 — 3 personal bests set
- Campeonato de España 2022 · 7 Oct 2022 — 9 personal bests set
- Mallorca Open 2022 · 23 Jul 2022 — 9 personal bests set
- Martorell Open 2019 · 16 Nov 2019
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.
- Albert Garriga Gea — met in 218 rounds, finished ahead 83 times
- Laura Tarrés Gimeno — met in 202 rounds, finished ahead 20 times
- Arnau Tous Mateu — met in 187 rounds, finished ahead 4 times
Next targets
- A sub-2 Skewb single — 1,013 people have one; it is 0.50 away.
- A sub-5 Clock single — 1,421 people have one; it is 0.27 away.
Targets move as he improves.