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Jeanne-Marie Deconninck

2×2 · top 26.2% of 186,767 all-time · competing since February 2018 · 2018DECO03

Jeanne-Marie Deconninck has been competing for 9 years. Her best event is the 2×2: a personal-best single of 3.98, set at French Championship 2023, puts her in the top 26.2% of the 186,767 people who have ever been ranked in the event, and 881st in France. Across 40 competitions since February 2018, she has put 790 official solves on the record across nine events. Solve to solve, her 3×3 times vary about 14% around a typical one; 70% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. Her 3×3 best has come down from 1:04.83 in February 2018 to 24.41, a 62% improvement. She has entered 40 competitions, more competitions than 99% of everyone who has ever competed.

2×2
best event — top 26.2% of 186,767 all-time
3.98
signature single · French Championship 2023
790
official solves on the record
14%
solve-to-solve spread · wider than 70% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingFrance
2×23.988.89
top 26.2%881 / 3,074
Pyraminx7.9310.28
top 35.6%826 / 2,148
Skewb9.4017.04
top 51.1%699 / 1,291
3×324.4132.80
top 51.3%2,272 / 4,746
4×41:38.352:10.88
top 69.5%1,189 / 1,817
Clock22.1724.08
top 70.5%500 / 714
Square-150.0059.71
top 76.1%403 / 540
Megaminx3:59.68—
top 90.0%721 / 867
5×53:52.90—
top 90.8%895 / 1,024

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

Croissy Open 2018: 1:04.83French Championship 2018: 1:04.00Sens Open 2018: 43.20Champagne Open 2018: 46.87Paris Open 2018: 49.17French Championship 2019: 42.81Brugge Open 2019: 35.83Hem MariCubik Open 2019: 40.64Puy de Dôme Open 2019: 39.37Champagne Open 2019: 37.21Belgian Open 2019: 36.93Paris Open 2019: 34.73Seraing Open 2019: 35.90Hem MariCubik Winter Open 2022: 29.43Paris Open 2022: 29.57Tigery Open 2022: 28.75French Championship 2022: 30.56Champagne Open 2022: 32.85Massy Palais'Open A 2022: 28.41Lisieux Open 2022: 32.41Hem MariCubik Winter Open A 2023: 29.22Douvrin Open 2023: 34.58Bayonne Atoutcubes Open 2023: 31.44French Championship 2023: 29.99Sens Open 2023: 37.62Champagne Open 2023: 27.23Talence Open 2023: 33.01Hurlubiks Cube Mouscron 2024: 24.41Chelles Open 2024: 30.00Brugge Beginners Open 2024: 29.30French Championship 2024: 29.41 HEM MariCubik Open 2024: 32.29Buchy Open 2024: 30.48Champagne Open 2024: 33.11Hurlubiks Cube Mouscron 2025: 31.91Bayonne Atoutcubes Open 2025: 31.34French Championship 2025: 33.44Cube en Baie Open 2025: 29.62Champagne Open 2025: 26.4224.411:04.8317 Feb 20186 Sep 2025

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 her.

Next targets

  • A sub-3 2×2 single — 26,570 people have one; it is 0.98 away.
  • A sub-6 Pyraminx single — 25,870 people have one; it is 1.93 away.

Targets move as she improves.