People · United States
Siddharth Hariharan
2×2 · top 11.2% of 189,179 all-time · competing since September 2025 · 2025HARI08
Siddharth Hariharan has been competing for a year. His best event is the 2×2: a personal-best single of 2.72, set at CubingUSA Southeast Championship 2026, puts him in the top 11.2% of the 189,179 people who have ever been ranked in the event, and 4,486th in the United States. Across 8 competitions since September 2025, he has put 94 official solves on the record across three events. Solve to solve, his 3×3 times vary about 14% around a typical one; 64% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. That figure sets aside his 4 DNFs. His 3×3 best has come down from 1:01.87 in September 2025 to 18.28, a 70% improvement. Siddharth has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 2×2 | 2.72 | 3.76 | top 11.2% | 4,486 / 41,674 | |
| Pyraminx | 7.26 | 9.94 | top 30.0% | 8,457 / 29,168 | |
| 3×3 | 18.28 | 20.04 | top 35.0% | 19,849 / 60,666 |
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
- 19 Sep 2026First sub-20 3×3: 19.59 at Roswell Rumble Fall 2026.
- 17 Jan 2026First sub-30 3×3: 24.55 at Georgia Championship 2026.
- 19 Oct 2025First sub-60 3×3: 41.69 at GA Cuber Jackets Fall 2025.
- 27 Sep 2025First competition: Atlanta Algs at AIS Autumn 2025. A 1:01.87 3×3 single to start from.
Competitions
- GA Cuber Jackets Fall 2026 · 4 Oct 2026 — 1 personal best set
- Roswell Rumble Fall 2026 · 19 Sep 2026 — 2 personal bests set
- CubingUSA Southeast Championship 2026 · 25 Apr 2026 — 2 personal bests set
- Cube Against Cancer Roswell 2026 · 11 Apr 2026 — 1 personal best set
- Marietta the Gathering 2026 · 7 Mar 2026
- Georgia Championship 2026 · 17 Jan 2026 — 2 personal bests set
- GA Cuber Jackets Fall 2025 · 19 Oct 2025 — 1 personal best set
- Atlanta Algs at AIS Autumn 2025 · 27 Sep 2025
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.
- Fred Johnson — met in 20 rounds, finished ahead 4 times
- Katie Hull — met in 19 rounds, finished ahead once
- Ellis Webzell — met in 19 rounds, finished ahead once
Next targets
- A sub-2 2×2 single — 9,039 people have one; it is 0.72 away.
- A sub-6 Pyraminx single — 26,233 people have one; it is 1.26 away.
Targets move as he improves.