People · India
Ranjiv Ranjan Kumar Sinha
2×2 · top 89.9% of 189,179 all-time · competing since January 2020 · 2020SINH01
Ranjiv Ranjan Kumar Sinha has been competing for 7 years. His best event is the 2×2: a personal-best single of 14.60, set at Bengal Cube Open 2026, puts him in the top 89.9% of the 189,179 people who have ever been ranked in the event, and 10,030th in India. Across 3 competitions since January 2020, he has put 25 official solves on the record across two events. His 3×3 best has come down from 1:47.95 in January 2020 to 1:03.11, a 42% improvement. Ranjiv has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | India | |
|---|---|---|---|---|---|
| 2×2 | 14.60 | 19.10 | top 89.9% | 10,030 / 12,225 | |
| 3×3 | 1:03.11 | 1:16.16 | top 92.8% | 16,817 / 20,146 |
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
- 19 Jan 2020First competition: Jharkhand Cube Open 2020. A 1:47.95 3×3 single to start from.
Competitions
- Bengal Cube Open 2026 · 19 Sep 2026 — 2 personal bests set
- Bengal Cube Open 2024 · 20 Dec 2024 — 1 personal best set
- Jharkhand Cube Open 2020 · 19 Jan 2020
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.
- Piyush Sinha — met in 6 rounds, never finished ahead
- Arghadeep Mukherjee — met in 4 rounds, never finished ahead
- Mukul Das (मुकुल दास) — met in 4 rounds, never finished ahead
Next targets
- A sub-12 2×2 single — 159,611 people have one; it is 2.60 away.
- A sub-1:00 3×3 single — 264,087 people have one; it is 3.11 away.
Targets move as he improves.