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People → Singapore → Zhan Zhihao (展志浩)

People · Singapore

Zhan Zhihao (展志浩)

2×2 · top 10.0% of 186,767 all-time · competing since November 2022 · 2022ZHIH01

Zhan Zhihao (展志浩) has been competing for 4 years. His best event is the 2×2: a personal-best single of 2.61, set at UoSM Cube Open 2024, puts him in the top 10.0% of the 186,767 people who have ever been ranked in the event, and 142nd in Singapore. Across 24 competitions since November 2022, he has put 483 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 14% around a typical one; 74% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 15.67 in November 2022 to 10.89, a 31% improvement. Zhan has entered 24 competitions, more competitions than 97% of everyone who has ever competed.

2×2
best event — top 10.0% of 186,767 all-time
2.61
signature single · UoSM Cube Open 2024
483
official solves on the record
14%
solve-to-solve spread · wider than 74% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSingapore
2×22.615.19
top 10.0%142 / 1,053
3×310.8913.54
top 10.1%256 / 1,546
Skewb4.417.95
top 13.8%69 / 353
Pyraminx5.227.82
top 14.6%133 / 645
Megaminx1:21.471:33.62
top 22.8%76 / 195
4×449.2054.43
top 23.7%186 / 462
3×3 one-handed24.1630.98
top 31.9%212 / 460
5×51:37.241:52.53
top 33.3%122 / 251
3×3 blindfolded4:35.91—
early days — 1 solve68 / 81
7×76:48.36—
early days — 3 solves86 / 96

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

Batam Revival 2022: 15.67Malaysia Cube Championship 2022: 15.13Yong Jun KL Speedcubing 2023: 14.25UoSM Cube Day 2023: 14.49UTM Speedcubing Open 2023: 15.09Singapore AMK CC Cubing B 2023: 12.02Shenyang Open 2023: 12.41MYHM Singapore Championship 2024: 15.89Twist & Fries Johor Bahru 2024: 11.12Singapore Newcomers 2024: 13.13UoSM Cube Open 2024: 14.43Singapore Mini 2024: 13.80Johor Cube Open 2024: 13.83Rubik's WCA Asian Championship 2024: 11.74Hangzhou Open 2024: 12.70Yancheng Open 2024: 12.82Singapore Championship 2025: 10.8910.8915.8919 Nov 20227 Feb 2025

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-2 2×2 single — 8,848 people have one; it is 0.61 away.
  • A sub-10 3×3 single — 21,172 people have one; it is 0.89 away.

Targets move as he improves.