People · India
Siddharth Sivakumar
3×3 · top 28.4% of 284,439 all-time · competing since October 2017 · 2017SIVA09
Siddharth Sivakumar has been competing for 9 years. His best event is the 3×3: a personal-best single of 16.19, set at Anaadyanta Cube Open 2019, puts him in the top 28.4% of the 284,439 people who have ever been ranked in the event, and 3,804th in India. Across 4 competitions since October 2017, he has put 35 official solves on the record across two events. Solve to solve, his 3×3 times vary about 20% around a typical one, an early reading from 5 counted rounds. His 3×3 best has come down from 24.34 in October 2017 to 16.19, a 33% improvement. Siddharth has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | India | |
|---|---|---|---|---|---|
| 3×3 | 16.19 | 19.57 | top 28.4% | 3,804 / 20,018 | |
| 2×2 | 4.68 | 8.49 | top 35.2% | 3,200 / 12,146 |
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
- 8 Mar 2019First sub-20 3×3: 16.19 at Anaadyanta Cube Open 2019.
- 20 Oct 2017First competition: Indian Cube Challenge 2017. A 24.34 3×3 single to start from.
Competitions
- M5 Open A Bengaluru 2025 · 8 Nov 2025
- Anaadyanta Cube Open 2019 · 8 Mar 2019 — 2 personal bests set
- Oakridge Cube Open - April 2018 · 14 Apr 2018 — 1 personal best set
- Indian Cube Challenge 2017 · 20 Oct 2017
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.
- Sukesh Kumar — met in 7 rounds, finished ahead twice
- Avani Sood — met in 5 rounds, finished ahead once
- Naren Ramesh — met in 5 rounds, never finished ahead
Next targets
- A sub-15 3×3 single — 69,493 people have one; it is 1.19 away.
- A sub-4 2×2 single — 49,452 people have one; it is 0.68 away.
Targets move as he improves.