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People · France

Mathurin Deramecourt

3×3 · top 6.4% of 284,439 all-time · competing since April 2019 · 2019DERA02

Mathurin Deramecourt has been competing for 7 years. His best event is the 3×3: a personal-best single of 9.61, set at Couffouleux Open 2025, puts him in the top 6.4% of the 284,439 people who have ever been ranked in the event, and 351st in France. Until November 2007, no official 3×3 solve in the world had been that fast. Across 27 competitions since April 2019, he has put 568 official solves on the record across eight 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 3×3 best has come down from 18.05 in April 2019 to 9.61, a 47% improvement. Mathurin has entered 27 competitions, more competitions than 98% of everyone who has ever competed.

3×3
best event — top 6.4% of 284,439 all-time
9.61
signature single · Couffouleux Open 2025
568
official solves on the record
13%
solve-to-solve spread · wider than 52% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingFrance
3×39.6112.16
top 6.4%351 / 4,746
3×3 one-handed15.0321.90
top 8.2%146 / 1,490
Pyraminx6.5712.96
top 24.4%588 / 2,148
5×51:35.151:44.82
top 31.6%296 / 1,024
2×25.677.22
top 47.3%1,459 / 3,074
Megaminx2:46.72—
top 68.9%520 / 867
3×3 blindfolded5:12.04—
top 81.1%343 / 434
7×79:52.60—
early days — 1 solve341 / 372

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

Coupe de l'AFS 2019: 18.05Pau Open Fast'n Cuber 2019: 15.44Basauri Open 2019: 12.10Montpellier Open 2021: 16.90Garidech'Open 2021: 15.04French Championship 2022: 13.56Garidech Open 2022: 12.57Marseille Open 2022: 12.81French Championship 2023: 13.89Couffouleux Open 2023: 11.81Gan Open 2023: 10.69Sorg'Open 2023: 11.23Talence Open 2023: 10.76Villeneuve les Avignon Open 2023: 11.48Barby Cube 2024: 10.64Warm Up Portugalete 2024: 12.42Rubik's WCA European Championship 2024: 10.32Couffoul'Events 2024: 10.33Garidech Open 2024: 11.60Gan Open 2024: 12.26Bouillon Cube Pau'tos Jeux 2025: 11.36Couffouleux Open 2025: 9.61Sorg'Open 2025: 10.62Gan Open 2025: 10.99French Championship 2026: 14.30Couffoul'Events 2026: 11.899.6118.0513 Apr 20197 Aug 2026

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 1.61 away.
  • A sub-15 3×3 one-handed single — 5,987 people have one; it is 0.03 away.

Targets move as he improves.