People · India
Hemvarshan Muthukumar
4×4 · top 4.5% of 83,917 all-time · competing since January 2016 · 2016MUTH01
Hemvarshan Muthukumar has been competing for 11 years. His best event is the 4×4: a personal-best single of 32.44, set at Mysore Cube Open 2025, puts him in the top 4.5% of the 83,917 people who have ever been ranked in the event, and 109th in India. Until November 2010, no official 4×4 solve in the world had been that fast. Across 23 competitions since January 2016, he has put 730 official solves on the record across eleven 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 22.45 in January 2016 to 10.07, a 55% improvement. Hemvarshan has entered 23 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | India | |
|---|---|---|---|---|---|
| 4×4 | 32.44 | 43.02 | top 4.5% | 109 / 4,186 | |
| 3×3 | 10.07 | 12.36 | top 7.7% | 856 / 20,018 | |
| 3×3 one-handed | 15.72 | 25.57 | top 9.6% | 313 / 4,516 | |
| 2×2 | 2.62 | 4.87 | top 10.1% | 830 / 12,146 | |
| Clock | 7.47 | 8.40 | top 12.8% | 102 / 1,092 | |
| Square-1 | 18.86 | 26.45 | top 25.4% | 164 / 805 | |
| Pyraminx | 7.23 | 8.58 | top 29.8% | 1,840 / 8,934 | |
| Megaminx | 1:55.88 | 2:14.57 | top 43.6% | 488 / 1,443 | |
| Skewb | 8.50 | 16.47 | top 45.0% | 1,260 / 3,524 | |
| 5×5 | 3:41.66 | — | top 88.7% | 1,248 / 1,525 | |
| 3×3 blindfolded | 6:22.25 | — | top 88.7% | 497 / 598 |
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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 6 Sep 2025Five personal bests in one day at Mysore Cube Open 2025.
- 17 Mar 2019Three personal bests in one day at Pragyan Cube Open 2019.
- 5 May 2018Five personal bests in one day at Primus Cube Open - May 2018.
- 6 Jan 2018Three personal bests in one day at Shaastra Cube Open 2018.
- 8 Apr 2017Five personal bests in one day at Ban Parity Open 2017.
- 31 Dec 2016First sub-15 3×3: 13.57 at Shaastra Cube Open 2017.
Competitions
- Pi Day at Finprov Alleppey 2026 · 14 Mar 2026
- Calicut Cubing Gambit 2026 · 1 Feb 2026 — 2 personal bests set
- mcubes Alleppey Open 2025 · 22 Nov 2025
- Cubing Kerala Travancore Open 2025 · 21 Sep 2025 — 2 personal bests set
- Mysore Cube Open 2025 · 6 Sep 2025 — 5 personal bests set
- Malabar Cubing Clash 2025 · 26 Jul 2025 — 2 personal bests set
- Amrita Cube Open 2025 · 31 May 2025
- Back to Cubing Madras 2025 · 11 Jan 2025
- Side Events Finprov 2024 · 29 Sep 2024 — 1 personal best set
- mcubes Twist Gala 2024 · 11 Feb 2024
- NIT Trichy Cube Open 2023 · 5 Nov 2023
- Side Events Bangalore 2023 · 24 Jun 2023 — 2 personal bests set
- MCC Cube Open 2023 · 19 Mar 2023 — 1 personal best set
- KCT Matrix Cube Open 2022 · 31 Jul 2022 — 1 personal best set
- C3 Cup Finale 2019 · 28 Dec 2019 — 2 personal bests set
- Pragyan Cube Open 2019 · 17 Mar 2019 — 3 personal bests set
- Primus Cube Open - May 2018 · 5 May 2018 — 5 personal bests set
- Shaastra Cube Open 2018 · 6 Jan 2018 — 3 personal bests set
- Grand Cube Open 2017 · 26 Nov 2017 — 2 personal bests set
- Ban Parity Open 2017 · 8 Apr 2017 — 5 personal bests set
- Shaastra Cube Open 2017 · 31 Dec 2016 — 4 personal bests set
- SSN Cube Open 2016 · 5 Aug 2016 — 2 personal bests set
- Shaastra Cube Open 2016 · 23 Jan 2016
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.
- Ritesh R Nair — met in 57 rounds, finished ahead 6 times
- Sai Mrudhun (சாய் மிருதுன்) — met in 55 rounds, finished ahead 12 times
- Sulaiman Mohammed Kabeer — met in 49 rounds, finished ahead 12 times
Next targets
- A sub-30 4×4 single — 2,388 people have one; it is 2.44 away.
- A sub-10 3×3 single — 21,172 people have one; it is 0.07 away.
Targets move as he improves.