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People · United States

Sebastian Stone

3×3 · top 0.017% of 284,439 all-time · competing since August 2022 · 2022STON09

Sebastian Stone has been competing for 4 years. His best event is the 3×3: a personal-best single of 4.08, set at Chico Spring 2024, puts him in the top 0.017% of the 284,439 people who have ever been ranked in the event, and 14th in the United States. Until November 2018, no official 3×3 solve in the world had been that fast. Across 99 competitions since August 2022, he has put 3,765 official solves on the record across eleven events. Solve to solve, his 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. His 3×3 best has come down from 21.27 in August 2022 to 4.08, an 81% improvement. Sebastian has entered 99 competitions, more competitions than 99% of everyone who has ever competed.

3×3
best event — top 0.017% of 284,439 all-time
4.08
signature single · Chico Spring 2024
3,765
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 standingUnited States
3×34.086.52
top 0.017%14 / 59,724
Clock2.023.01
top 0.062%6 / 8,927
Pyraminx1.302.45
top 0.22%70 / 28,708
2×20.901.72
top 0.38%159 / 40,951
Skewb1.844.41
top 0.99%151 / 18,907
3×3 one-handed11.5414.96
top 2.4%390 / 15,683
4×430.9935.09
top 3.5%551 / 19,072
Megaminx47.7052.09
top 4.1%289 / 7,841
Square-19.5212.31
top 5.3%383 / 6,743
5×51:12.211:20.89
top 13.2%1,020 / 9,401
3×3 Fewest Moves31 moves33.67
top 17.4%385 / 2,040

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

SacCubing XII 2022: 21.27SacCubing XIII 2023: 10.79Berkeley Winter A 2023: 13.50Bay Area Speedcubin' 43 2023: 10.88Bay Area Speedcubin' 44 2023: 12.21Bay Area Speedcubin' 46 Live - SSF 2023: 10.54Bay Area Speedcubin' 47 - Berkeley Pride 2023: 10.01Claws Up Summer 2023: 9.78Bay Area Speedcubin' 48 - 6.25 Berkeley 2023: 8.81CubingUSA Western Championship 2023: 9.19Bay Area Speedcubin' 50 - Berkeley 2023: 9.25Berkeley Summer 2023: 8.77Bay Area Speedcubin' 51 Live - SSF 2023: 8.65Reno Fall 2023: 9.38SacCubing XV 2023: 7.62Bay Area Speedcubin' 52 - Belmont 2023: 8.09Bay Area Speedcubin' 53 - Berkeley 2023: 9.00Davis Fall 2023: 8.06Reno Mini 2023: 7.68Berkeley Fall 2023: 6.85Claws Up Winter 2023: 8.59Folsom Winter 2023: 7.13Bay Area Speedcubin' 55 - San Ramon 2024: 7.54SacCubing XVI 2024: 7.25Berkeley Winter 2024: 7.60Davis Winter 2024: 7.33Reno Spring 2024: 7.43Bay Area Speedcubin' 58 - Berkeley 2024: 7.54Bay Area Speedcubin' 59 LIVE - SSF 2024: 6.85Bay Area Speedcubin' 60 - Mountain View 2024: 6.92Chico Spring 2024: 4.08Bay Area Speedcubin' 61 - San Jose 2024: 7.14Reno Mini Spring 2024: 7.69Claws Up Final Touchdown 2024: 6.59SacCubing XVII 2024: 7.11Bay Area Speedcubin' 62 LIVE - SSF 2024: 7.05Reno Summer 2024: 6.97Berkeley Summer 2024: 7.13Bay Area Speedcubin' 63 - Atherton 2024: 7.31Folsom Summer 2024: 7.41Rubik's WCA North American Championship 2024: 7.37Davis Summer 2024: 7.40Bay Area Speedcubin' 64 LIVE - SSF 2024: 7.48SacCubing XVIII 2024: 7.62Redding Fall 2024: 6.59Bay Area Speedcubin' 65 - Berkeley 2024: 7.06Berkeley Fall 2024: 6.57Davis Fall 2024: 6.77Cool Down Berkeley 2024: 6.91Bay Area Speedcubin' 66 - Belmont 2024: 7.65Reno Fall 2024: 6.34Rocklin Winter 2024: 6.69Bay Area Speedcubin' 67 - San Ramon 2025: 6.53SacCubing XIX 2025: 5.60Davis Weeknight February 2025: 6.73Berkeley Winter 2025: 7.09Reno Mini Winter 2025: 6.25Bay Area Side Events Day 2025: 5.68Berkeley Spring 2025: 6.25Yuba City Spring 2025: 6.89Santa Rosa Spring 2025: 6.28Davis Spring 2025: 6.56Nevada Championship 2025: 7.14Rock-Cube-Lin Qualifier 2025: 6.32SacCubing XX 2025: 5.29Belmont Spring 2025: 6.81SacMini 2025: 6.43Rubik's WCA World Championship 2025: 6.57Davis Summer 2025: 5.75Reno Summer 2025: 6.89West Coast Cubing Western Championship 2025: 5.96Benicia Open 2025: 5.56San Ramon Fall 2025: 6.31SacCubing XXI 2025: 6.25Berkeley Fall 2025: 5.61Davis Fall 2025: 6.34Cool Down Berkeley 2025: 5.71Yuba City Fall 2025: 5.68Dublin California Open 2025: 5.17Bay Area Speedcubin' 68 - Belmont 2025: 5.88SacCubing XXII 2026: 6.79Agoura Winter 2026: 6.33Davis Winter Weeknight 2026: 6.17Yuba City Spring 2026: 5.79Duper Super Davis Spring 2026: 5.97Davis Spring Sunset 2026: 5.52Belmont Spring 2026: 6.36SacCubing XXIII 2026: 6.01West Coast Cubing Western Championship 2026: 6.35Rubik's WCA North American Championship 2026: 6.58Mountain House Open 2026: 5.68Davis Big Summer 2026: 5.79Bay Area Speedcubin' 69 2026: 5.974.0821.2720 Aug 202229 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-4 3×3 single — 38 people have one; it is 0.08 away.
  • A sub-2 Clock single — 17 people have one; it is 0.02 away.

Targets move as he improves.