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People → Indonesia → Kentaro Sasaki

People · Indonesia

Kentaro Sasaki

3×3 · top 0.14% of 288,433 all-time · competing since August 2022 · 2022SASA04

Kentaro Sasaki has been competing for 4 years. His best event is the 3×3: a personal-best single of 5.10, set at Cupika Jakarta Summer 2026, puts him in the top 0.14% of the 288,433 people who have ever been ranked in the event, and 5th in Indonesia. Until November 2015, no official 3×3 solve in the world had been that fast. Across 44 competitions since August 2022, he has put 1,292 official solves on the record across six events. Solve to solve, his 3×3 times vary about 14% around a typical one; 73% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 12.05 in August 2022 to 5.10, a 58% improvement. Kentaro has entered 44 competitions, more competitions than 99% of everyone who has ever competed.

3×3
best event — top 0.14% of 288,433 all-time
5.10
signature single · Cupika Jakarta Summer 2026
1,292
official solves on the record
14%
solve-to-solve spread · wider than 73% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingIndonesia
3×35.106.81
top 0.14%5 / 4,197
2×21.131.83
top 0.85%15 / 2,912
Pyraminx2.254.38
top 1.6%18 / 1,669
Skewb3.308.05
top 6.6%67 / 950
3×3 one-handed15.5717.64
top 9.3%114 / 1,445
Clock6.588.99
top 9.4%38 / 405

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

Jakarta Speedcubing 2022: 12.05Taman Anggrek Speedcubing A 2022: 12.38Tangerang Is Back 2022: 8.37Indonesian Championship 2022: 8.55Ignatian Open 2023: 8.02Just 3x3: Old Shanghai Edition 2023: 7.41Tangerang Lagi 2023: 8.11Taman Anggrek Speedcubing 2023: 7.95PIK 2: Osaka Riverview Cubing 2023: 6.68Jakarta Masters 2023: 8.75Canisius College Weekend 2023: 7.64Cubing in Palem 2023: 7.29MYHM Singapore Championship 2024: 6.93Karawang Speedcubing 2024: 7.57Gramedia Cube Open Jakarta 2024: 6.83PSKG Premiere Cubing 2024: 7.26Gajah Mada Speedcubing 2024: 6.61Bali Discovery Speedcubing Masters 2024: 6.90Lippo Mall Puri Speedcubing 2024: 6.67Karawang Open 2024: 6.47Hublife Speedcubing 2024: 6.78Rubik's WCA Asian Championship 2024: 6.2750th Anniversary in Indonesia 2024: 5.69Rapid Academy Indonesian Championship 2024: 6.76PSKG Premiere Cubing 2025: 6.10Hublife Speedcubing 2025: 5.79Intermoda BSD Sides Day 2025: 6.33Cupika Jakarta Cube Feast 2025: 5.95Balam Cubes Jakarta Masters 2025: 6.32SuNxNter Speedcubing 2025: 6.06Balam Cubes Bogor Revival 2025: 5.63Balam Cubes Baywalk Sides 2025: 6.94Rapid Academy Indonesian Championship 2025: 5.70Balam Cubes Jakarta New Year 2026: 6.69PISKG Premiere Cubing 2026: 6.46Jakarta Mini K-ubing 2026: 6.22Balam Cubes Jakarta Cube Feast 2026: 6.02Solo Lur 2026: 6.60Cupika Jakarta Summer 2026: 5.10Kalibata Agustusan 2026: 6.37Mofunland Speedcubing Singapore 2026: 6.29Balam Cubes Citywalk 2026: 6.15Balam Cubes Bekasi Comeback 2026: 5.77PramuCup 2026: 5.675.1012.386 Aug 202210 Oct 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-5 3×3 single — 355 people have one; it is 0.10 away.
  • A sub-1 2×2 single — 1,050 people have one; it is 0.13 away.

Targets move as he improves.