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The Middle Three
People → China → Xiaobo Hou (侯晓博)

People · China

Xiaobo Hou (侯晓博)

2×2 · top 4.1% of 186,767 all-time · competing since April 2015 · 2015HOUX01

Xiaobo Hou (侯晓博) has been competing for 11 years. His best event is the 2×2: a personal-best single of 1.89, set at Tangshan Open 2017, puts him in the top 4.1% of the 186,767 people who have ever been ranked in the event, and 538th in China. Until February 2008, no official 2×2 solve in the world had been that fast. Across 12 competitions since April 2015, he has put 282 official solves on the record across eleven events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 81% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 21.65 in April 2015 to 11.38, a 47% improvement. Xiaobo has entered twelve competitions, more competitions than 94% of everyone who has ever competed.

2×2
best event — top 4.1% of 186,767 all-time
1.89
signature single · Tangshan Open 2017
282
official solves on the record
12%
solve-to-solve spread · steadier than 81% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
2×21.893.35
top 4.1%538 / 15,796
3×3 blindfolded45.5453.32
top 8.4%129 / 1,183
3×311.3812.83
top 11.7%4,609 / 28,153
Megaminx1:04.711:12.27
top 12.5%340 / 1,678
Pyraminx6.3210.14
top 22.4%2,553 / 10,224
3×3 one-handed24.5429.75
top 33.0%3,166 / 5,922
4×4 blindfolded6:28.60
top 33.0%63 / 149
3×3 Multi-Blind9 of 12 cubes · 57:49
top 34.8%96 / 278
4×41:10.701:26.15
top 47.6%4,376 / 5,926
Skewb9.0611.63
top 48.8%2,786 / 5,004
5×52:23.292:41.72
top 62.6%2,432 / 2,816

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

Tianjin University Open 2015: 21.65Beijing Open 2015: 14.31Tianjin Winter Open 2015: 15.13Tangshan Open 2016: 13.44Changchun Open 2016: 13.93Xi'an Open 2016: 12.44Asian Championship 2016: 13.72Tianjin Open 2016: 12.28Tangshan Open 2017: 12.86Tangshan Open 2018: 11.3811.3821.6526 Apr 201517 Jun 2018

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 2×2 single — 1,032 people have one; it is 0.89 away.
  • A sub-40 3×3 blindfolded single — 826 people have one; it is 5.54 away.

Targets move as he improves.