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People · United States

Sandra Prince

2×2 · top 30.0% of 186,767 all-time · competing since October 2023 · 2023PRIN03

Sandra Prince has been competing for 3 years. Her best event is the 2×2: a personal-best single of 4.27, set at Summit Summer 2025, puts her in the top 30.0% of the 186,767 people who have ever been ranked in the event, and 11,893rd in the United States. Across 30 competitions since October 2023, she has put 440 official solves on the record across five events. Solve to solve, her 3×3 times vary about 15% around a typical one; 87% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. Her 3×3 best has come down from 38.54 in October 2023 to 20.17, a 48% improvement. Sandra has entered 30 competitions, more competitions than 98% of everyone who has ever competed.

2×2
best event — top 30.0% of 186,767 all-time
4.27
signature single · Summit Summer 2025
440
official solves on the record
15%
solve-to-solve spread · wider than 87% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
2×24.276.33
top 30.0%11,893 / 40,951
Pyraminx7.4810.83
top 31.8%8,895 / 28,708
3×320.1722.43
top 40.4%22,982 / 59,724
Skewb12.4616.21
top 68.3%12,811 / 18,907
Clock22.9326.21
top 72.3%6,270 / 8,927

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

CubingUSA New England Championship 2023: 38.54Empire State Fall Favorites 2023: 35.22Princeton Fall 2023: 30.20Hudson Valley 2023: 34.19Troy Story 2024: 29.90Parsippany Mini AM 2024: 39.55Empire State Winter 2024: 35.12Cubing in Mount Kisco 2024: 34.01NYU Winter 2024: 28.35Bangalore Newcomers 2024: 28.72Edgemont Cubing 2024: 26.82It's About Time Bloomsburg 2024: 23.50North Jersey Speedsolving A 2024: 28.55New Jersey Championship 2024: 28.48Puzzles in Pottsville 2024: 24.54Cubing in the Ocean County 2024: 25.90Rubik's WCA North American Championship 2024: 20.17Niagara Falls Summer 2024: 20.44Pretzel Mania Summer 2024: 20.21An Afternoon in Nyack 2024: 21.51PBs in Palisades Open 2025: 21.16Liberty Science Center Open A 2025: 22.44PBs in Palisades Spring 2025: 21.85American Dream NJ 2025: 22.00Summit Summer 2025: 21.38Cubing in the Ocean County 2025: 27.96Penn Cube Day Spring 2026: 22.32NAC Prep in Palisades 2026: 20.60Rubik's WCA North American Championship 2026: 25.02Mid-Atlantic Speedcubing Championship 2026: 27.0820.1739.557 Oct 202314 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 her.

Next targets

  • A sub-4 2×2 single — 49,452 people have one; it is 0.27 away.
  • A sub-6 Pyraminx single — 25,870 people have one; it is 1.48 away.

Targets move as she improves.