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The Middle Three
People → Canada → Bruce Kong

People · Canada

Bruce Kong

2×2 · top 4.9% of 186,767 all-time · competing since September 2018 · 2018KONG08

Bruce Kong has been competing for 8 years. His best event is the 2×2: a personal-best single of 2.03, set at UBC Open 2019, puts him in the top 4.9% of the 186,767 people who have ever been ranked in the event, and 303rd in Canada. Until February 2008, no official 2×2 solve in the world had been that fast. Across 7 competitions since September 2018, he has put 189 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 61% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 14.45 in September 2018 to 10.76, a 26% improvement. Bruce has entered seven competitions, more competitions than 88% of everyone who has ever competed.

2×2
best event — top 4.9% of 186,767 all-time
2.03
signature single · UBC Open 2019
189
official solves on the record
12%
solve-to-solve spread · steadier than 61% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingCanada
2×22.034.67
top 4.9%303 / 7,173
3×310.7611.97
top 9.7%894 / 10,392
3×3 one-handed20.9327.88
top 23.1%496 / 2,620
Pyraminx6.6114.80
top 24.7%1,060 / 4,858
4×451.8156.79
top 26.9%690 / 3,118
5×51:56.662:06.47
top 47.2%614 / 1,499
Skewb9.0611.13
top 48.8%1,330 / 2,907
Megaminx2:22.192:39.99
top 57.5%666 / 1,375
6×63:41.564:15.39
top 59.2%333 / 665
7×75:29.246:08.06
top 59.5%250 / 503

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

Vancouver Select 2018: 14.45Vancouver Select Winter 2018: 12.89UBC Open 2019: 12.53Downtown Vancouver Spring 2019: 11.30Fraser Valley Spring Open 2019: 12.10Downtown Vancouver Summer 2019: 10.76Vancouver Big Cubes Open 2019: 12.2410.7614.4530 Sep 201823 Aug 2019

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.

  • Kyle Van Straaten — met in 40 rounds, finished ahead 4 times
  • Reagan Li — met in 39 rounds, finished ahead 5 times
  • Chin Lam — met in 38 rounds, finished ahead 17 times

Next targets

  • A sub-2 2×2 single — 8,848 people have one; it is 0.03 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 0.76 away.

Targets move as he improves.