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The Middle Three
People → Malaysia → Ng Si Xian (伍思贤)

People · Malaysia

Ng Si Xian (伍思贤)

3×3 · top 10.3% of 284,439 all-time · competing since October 2017 · 2017XIAN16

Ng Si Xian (伍思贤) has been competing for 9 years. His best event is the 3×3: a personal-best single of 10.95, set at YJ Malaysia Cube Open 2022, puts him in the top 10.3% of the 284,439 people who have ever been ranked in the event, and 532nd in Malaysia. Across 19 competitions since October 2017, he has put 457 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 87% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 20.99 in April 2018 to 10.95, a 48% improvement. Ng has entered 19 competitions, more competitions than 97% of everyone who has ever competed.

3×3
best event — top 10.3% of 284,439 all-time
10.95
signature single · YJ Malaysia Cube Open 2022
457
official solves on the record
11%
solve-to-solve spread · steadier than 87% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingMalaysia
3×310.9512.27
top 10.3%532 / 3,773
5×51:14.611:22.75
top 15.0%126 / 617
4×443.0148.36
top 15.8%255 / 1,219
2×23.144.45
top 15.9%439 / 2,541
6×62:20.032:32.40
top 20.5%64 / 232
7×73:34.533:49.95
top 21.4%53 / 188
Square-118.4924.08
top 24.5%102 / 364
Pyraminx6.638.23
top 24.9%498 / 1,723
3×3 one-handed24.3235.77
top 32.4%509 / 1,327
3×3 blindfolded1:59.933:19.26
top 33.5%51 / 169
4×4 blindfolded8:40.5613:52.00
top 49.0%15 / 31
3×3 Multi-Blind2 of 2 cubes · 11:02—
early days — 1 solve31 / 48
5×5 blindfolded22:36.00—
early days — 1 solve10 / 14

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

Putra Speedcubing Challenge 2018: 20.99Unikl MFI Open 2018: 16.96Malaysia Cube Championship 2018: 13.55STEM Cube Open Kuala Lumpur 2019: 15.29Putra Speedcubing Challenge 2019: 13.11Malaysia 10th Anniversary Cube Open 2019: 12.18Malaysia Cube Championship 2019: 12.66Selangor Cube Open 2019: 11.24YJ Malaysia Cube Open 2022: 10.95Selangor Ace Cube 2023: 13.68Sunway Velocity Mall Open 2024: 12.17Bangkok Cube Day Rainy 2024: 11.57Warm Up at gateway klia2 2024: 11.14Rubik's WCA Asian Championship 2024: 12.6010.9520.997 Apr 20181 Nov 2024

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-10 3×3 single — 21,172 people have one; it is 0.95 away.
  • A sub-1:00 5×5 single — 2,252 people have one; it is 14.61 away.

Targets move as he improves.