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The Middle Three
People → Canada → Prosper Huang

People · Canada

Prosper Huang

3×3 · top 0.9% of 284,439 all-time · competing since December 2018 · 2018HUAP02

Prosper Huang has been competing for 8 years. His best event is the 3×3: a personal-best single of 6.55, set at Scarborough Fall A 2023, puts him in the top 0.9% of the 284,439 people who have ever been ranked in the event, and 90th in Canada. Until May 2011, no official 3×3 solve in the world had been that fast. Across 35 competitions since December 2018, he has put 1,005 official solves on the record across 15 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 76% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 12.88 in December 2018 to 6.55, a 49% improvement. Prosper has entered 35 competitions, more competitions than 99% of everyone who has ever competed.

3×3
best event — top 0.9% of 284,439 all-time
6.55
signature single · Scarborough Fall A 2023
1,005
official solves on the record
12%
solve-to-solve spread · steadier than 76% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingCanada
3×36.558.15
top 0.9%90 / 10,392
2×21.212.34
top 1.1%73 / 7,173
Skewb1.915.08
top 1.2%14 / 2,907
3×3 one-handed11.2015.93
top 2.1%44 / 2,620
4×431.2834.91
top 3.6%82 / 3,118
Pyraminx3.123.94
top 4.1%142 / 4,858
Clock5.216.21
top 5.0%34 / 1,029
5×51:04.181:12.06
top 7.9%92 / 1,499
Megaminx57.2059.96
top 8.5%74 / 1,375
Square-112.9016.15
top 11.7%97 / 952
7×73:19.993:32.71
top 16.3%58 / 503
6×62:14.332:25.88
top 17.6%83 / 665
3×3 Fewest Moves34 moves41.33
top 26.7%80 / 283
3×3 blindfolded3:01.735:56.83
top 53.0%193 / 351
3×3 Multi-Blind3 of 4 cubes · 35:38—
early days — 1 solve93 / 112

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

Oakville Autumn Limited 2018: 12.88Return to Toronto 2019: 10.91Leap to Barrie 2020: 9.47Rubik's WCA North American Championship 2022: 9.67Battle of Waterloo 2022: 8.02Ajax NxNxN 2022: 8.92Appleby Winter A 2023: 7.79Pickering D 2023: 8.07Guelph 2023: 7.49Southern Ontario Summer - Newmarket 2023: 7.98Appleby Summer B 2023: 7.47Rubik's x Speedcubing Canada All-Stars 2023: 8.28Scarborough Fall A 2023: 6.55Greater Toronto 2024: 7.75Battle of Waterloo 2024: 8.24Michigan Championship 2024: 7.92Wrap It Up Barrie 2024: 7.55Pickering NxNxN Summer 2025: 7.85Pickering NxNxN Winter 2026: 9.36Pickering Favourites Summer 2026: 7.23Brampton Summer 2026: 7.056.5512.881 Dec 201829 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.

  • Arhaan Sareen — met in 137 rounds, finished ahead 7 times
  • Matthew Lee — met in 128 rounds, finished ahead 9 times
  • Ryan Wu — met in 117 rounds, finished ahead 4 times

Next targets

  • A sub-6 3×3 single — 1,376 people have one; it is 0.55 away.
  • A sub-1 2×2 single — 1,032 people have one; it is 0.21 away.

Targets move as he improves.