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People · United States

David Andron-Silva

Pyraminx · top 0.07% of 129,321 all-time · competing since September 2022 · 2022SILV37

David Andron-Silva has been competing for 4 years. His best event is the Pyraminx: a personal-best single of 1.08, set at Wells Dual 2026, puts him in the top 0.07% of the 129,321 people who have ever been ranked in the event, and 27th in the United States. Until June 2018, no official Pyraminx solve in the world had been that fast. Across 66 competitions since September 2022, he has put 2,797 official solves on the record across 15 events. Solve to solve, his 3×3 times vary about 15% around a typical one; 82% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 12.91 in September 2022 to 5.80, a 55% improvement. David has entered 66 competitions, more competitions than 99% of everyone who has ever competed.

Pyraminx
best event — top 0.07% of 129,321 all-time
1.08
signature single · Wells Dual 2026
2,797
official solves on the record
15%
solve-to-solve spread · wider than 82% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingUnited States
Pyraminx1.081.54
top 0.07%27 / 28,708
Square-14.298.35
top 0.071%9 / 6,743
Skewb1.112.44
top 0.09%15 / 18,907
3×35.807.64
top 0.37%248 / 59,724
2×20.921.55
top 0.41%175 / 40,951
3×3 one-handed9.7014.38
top 0.85%132 / 15,683
Clock3.123.92
top 0.93%89 / 8,927
Megaminx51.0058.52
top 5.5%396 / 7,841
4×434.4241.01
top 6.2%956 / 19,072
5×51:07.281:14.27
top 9.8%768 / 9,401
3×3 Fewest Moves36 moves37.33
top 33.6%738 / 2,040
6×63:00.043:13.19
top 41.1%1,504 / 4,196
7×75:18.845:33.08
top 56.5%1,674 / 3,184
3×3 blindfolded4:20.81—
early days — 1 solve1,506 / 2,092
3×3 Multi-Blind2 of 3 cubes · 28:35—
early days — 1 solve663 / 731

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

Amherst Open 2022: 12.91Loon Cubikon 2022: 12.32Cubing in Cambridge 2022: 11.66Pioneer Valley Cubing A 2023: 11.06Garden City Winter 2023: 10.11Saint John's Scramble 2023: 10.32CubingUSA Nationals 2023: 10.18Mystic Cubikon 2023: 8.48Elm City Kubikon 2023: 8.20Loon Cubikon 2023: 8.44Connecticut Winter 2024: 7.50Rhode Island Winter 2024: 8.40The Battle of Lexington 2024: 7.89Fall River Cubikon 2024: 7.31Naticube 2024: 7.52Ridgefield Spring 2024: 6.70Upper Valley Cube Day 2024: 7.86A Morning in Cambridge 2024: 6.38New Hampshire Summer 2024: 7.30Lexington Weeknights I 2024: 8.36Lexington Weeknights III 2024: 7.66Rubik's WCA North American Championship 2024: 6.98Mystic Cubikon 2024: 6.90Lexington Weeknights IV 2024: 8.62Lexington Weeknights VI 2024: 7.22M Moves in Middlebury 2024: 6.11Quick in Quincy 2024: 6.77Amherst Fall 2024: 6.80Wakefield Winter 2024: 7.98The Battle of Lexington 2025: 8.02Cubing at Hampton Beach 2025: 6.44Fitchburg Fingertricks 2025: 6.01Cambridge Cube Clash 2025: 6.68The Battle of Lexington Semiquincentennial 2025: 7.02Connecticut Spring 2025: 8.02Lexington Weeknights I 2025: 8.67Lexington Weeknights II 2025: 6.86Rubik's WCA World Championship 2025: 7.79Lexington Weeknights III 2025: 7.74Mystic Cubikon 2025: 7.55Lexington Weeknights IV 2025: 8.21CubingUSA New England Championship 2025: 6.83Burlington Cube Day 2025: 6.18Lexington Weeknights VI 2025: 6.62Ocean State Cubikon 2025: 6.89Loon Cubikon NH 2025: 7.85New Hampshire Championship 2025: 5.91Berkshires Cube Day at BART 2026: 6.79The Battle of Concord MA 2026: 7.47Wakefield MA Spring 2026: 7.41Edgemont Cubing 2026: 5.85Cubing in Westerly RI 2026: 5.80Wells Dual 2026: 7.21Saint John's Summer 2026: 6.76Maine Open 2026: 6.22Rubik's WCA North American Championship 2026: 6.71Hampton Beach Summer 2026: 7.16Deerfield MA Summer 2026: 7.02Brookline Favorites IV 2026: 6.245.8012.9110 Sep 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-1 Pyraminx single — 49 people have one; it is 0.08 away.
  • A sub-4 Square-1 single — 11 people have one; it is 0.29 away.

Targets move as he improves.