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The Middle Three
People → Hong Kong, China → Andy Mok Man Cheuk (莫文卓)

People · Hong Kong, China

Andy Mok Man Cheuk (莫文卓)

3×3 one-handed · top 0.1% of 73,695 all-time · competing since August 2016 · 2016CHEU04

Andy Mok Man Cheuk (莫文卓) has been competing for 10 years. His best event is the 3×3 one-handed: a personal-best single of 7.34, set at Taichung Open 2024, puts him in the top 0.1% of the 73,695 people who have ever been ranked in the event, and 2nd in Hong Kong, China. Until May 2015, no official 3×3 one-handed solve in the world had been that fast. Across 67 competitions since August 2016, he has put 4,311 official solves on the record across 16 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 67% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 22.63 in August 2016 to 5.71, a 75% improvement. Andy has entered 67 competitions, more competitions than 99% of everyone who has ever competed.

3×3 one-handed
best event — top 0.1% of 73,695 all-time
7.34
signature single · Taichung Open 2024
4,311
official solves on the record
12%
solve-to-solve spread · steadier than 67% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingHong Kong, China
3×3 one-handed7.3411.37
top 0.1%2 / 361
4×421.0325.37
top 0.11%3 / 423
2×20.851.77
top 0.29%3 / 855
3×35.717.12
top 0.34%9 / 1,347
5×542.7347.94
top 0.39%4 / 192
7×71:56.722:12.41
top 0.43%2 / 74
Pyraminx1.532.25
top 0.46%4 / 431
6×61:19.391:24.80
top 0.53%3 / 87
Megaminx33.7438.03
top 0.53%4 / 154
Clock2.994.23
top 0.73%3 / 156
Skewb1.833.16
top 0.97%6 / 285
Square-16.8410.92
top 1.5%9 / 126
3×3 Fewest Moves22 moves27.33
top 2.2%6 / 76
3×3 blindfolded1:13.061:42.54
top 17.1%17 / 65
3×3 Multi-Blind6 of 6 cubes · 36:54—
top 30.3%10 / 25
4×4 blindfolded15:26.00—
early days — 3 solves12 / 15

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

Arnold Classic Asia 2016: 22.63Hong Kong Cube Day 2017: 19.17Shenzhen Open 2018: 9.70Shenzhen Nanshan 2018: 8.18Hong Kong Cube Day 2019: 9.66Shenzhen Open 2019: 8.55Hanoi Super Brain Zyo 2023: 7.08Hong Kong Cube Day 2023: 7.51Cube Camp in Kaeng Krachan 2023: 7.33Hong Kong Small Cube Day 2023: 7.76Selangor Ace Cube 2023: 7.16Rubik's WCA World Championship 2023: 7.81Hong Kong Championship 2023: 6.32Taoyuan Airport Cube Day 2023: 6.67Taiwan Championship 2023: 7.09Shenzhen Open 2023: 7.25Taichung Open 2024: 6.35UoSM Cube Open 2024: 6.75Welcome Back Hong Kong 2024: 7.07Sunway Velocity Mall Open 2024: 7.01Cube Camp in Nakhon Nayok 2024: 6.45Taipei Summer Open 2024: 6.57Vietnam Championship 2024: 5.71Maru Cube Day Taiwan 2024: 7.21Hong Kong Cube Day 2024: 7.38Rubik's WCA Asian Championship 2024: 7.78Hong Kong Championship 2024: 6.78Shenzhen Open 2024: 6.27XMUM Cube Open 2025: 7.05USM Penang Cube 2025: 6.37gateway KLIA2 Cube Open 2025: 5.90Hong Kong Cube Day 2025: 6.90Taipei Summer Open 2025: 5.78HKRCU 20th Anniversary 2025: 6.55Thailand Championship 2025: 5.77Hong Kong Championship 2025: 6.43Taiwan Championship 2025: 7.11XMUM Cube Open 2026: 6.62Zhuhai Pi Day 2026: 6.88Odd Day in Hong Kong 2026: 5.95Foshan Open 2026: 6.32Future Park Thailand Cube Battle 2026: 6.63Taipei Cube Open 2026: 6.205.7122.6320 Aug 201627 Jun 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-6 3×3 one-handed single — 4 people have one; it is 1.34 away.
  • A sub-20 4×4 single — 42 people have one; it is 1.03 away.

Targets move as he improves.