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The Middle Three
People → China → Kanting Shi (史勘霆)

People · China

Kanting Shi (史勘霆)

3×3 · top 0.73% of 288,433 all-time · competing since August 2016 · 2016SHIK02

Kanting Shi (史勘霆) has been competing for 10 years. His best event is the 3×3: a personal-best single of 6.35, set at Kunshan Morning 2021, puts him in the top 0.73% of the 288,433 people who have ever been ranked in the event, and 275th in China. Until May 2011, no official 3×3 solve in the world had been that fast. Across 25 competitions since August 2016, he has put 983 official solves on the record across 15 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 80% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 17.40 in August 2016 to 6.35, a 64% improvement. Kanting has entered 25 competitions, more competitions than 98% of everyone who has ever competed.

3×3
best event — top 0.73% of 288,433 all-time
6.35
signature single · Kunshan Morning 2021
983
official solves on the record
12%
solve-to-solve spread · steadier than 80% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingChina
3×36.358.67
top 0.73%275 / 28,499
Pyraminx1.764.18
top 0.76%87 / 10,269
3×3 one-handed10.0714.94
top 1.1%101 / 5,994
2×21.342.62
top 1.5%178 / 15,939
Skewb2.243.22
top 2.0%103 / 5,030
4×429.6432.61
top 2.7%264 / 5,999
Megaminx47.6755.67
top 4.1%95 / 1,693
5×51:03.491:08.34
top 7.6%375 / 2,857
7×72:56.263:03.75
top 9.6%202 / 1,274
Clock6.757.79
top 10.0%227 / 1,887
Square-113.0416.01
top 12.1%181 / 1,373
6×62:04.302:07.20
top 12.9%288 / 1,363
3×3 blindfolded1:35.42—
top 24.9%345 / 1,184
3×3 Multi-Blind3 of 3 cubes · 14:23—
early days — 2 solves142 / 279
3×3 Fewest Moves43 moves45.33
early days — 3 solves705 / 1,071

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

Jinhua Open 2016: 17.40Hangzhou Autumn 2016: 12.49China Championship 2017: 10.20Nanjing Spring 2018: 10.16Huzhou Open 2019: 9.08China Championship 2019: 9.27Taizhou Open 2019: 7.94Shandong Open 2019: 9.83Hangzhou Autumn 2019: 8.30Shaoxing Afternoon 2021: 9.04Hangzhou Open PM 2021: 7.82Kunshan Morning 2021: 6.35Zhengzhou Summer 2021: 8.24Hangzhou Spring 2024: 8.56Taizhou Open 2025: 9.07Hangzhou Winter 2025: 8.25Guangdong Open - Revival & Rival 2026: 8.30Deqing Small & Special 2026: 9.03Hangzhou Open 2026: 8.996.3517.406 Aug 201623 May 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 single — 1,419 people have one; it is 0.35 away.
  • A sub-1 Pyraminx single — 49 people have one; it is 0.76 away.

Targets move as he improves.