People · India
RB Sivanyadanu
2×2 · top 38.9% of 189,179 all-time · competing since January 2026 · 2026SIVA01
RB Sivanyadanu has been competing for 9 months. Her best event is the 2×2: a personal-best single of 4.96, set at Weekend Cubing Hunt at Coimbatore 2026, puts her in the top 38.9% of the 189,179 people who have ever been ranked in the event, and 3,607th in India. Across 7 competitions since January 2026, she has put 97 official solves on the record across five events. Solve to solve, her 3×3 times vary about 10% around a typical one, an early reading from 7 counted rounds. RB has entered seven competitions, more competitions than 88% 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 | 4.96 | 9.05 | top 38.9% | 3,607 / 12,225 | |
| 3×3 | 24.89 | 26.48 | top 52.4% | 7,976 / 20,146 | |
| Pyraminx | 9.99 | 15.80 | top 52.9% | 3,557 / 8,971 | |
| Skewb | 13.72 | 17.02 | top 73.7% | 2,223 / 3,548 | |
| 4×4 | 1:52.43 | — | early days — 3 solves | 2,870 / 4,220 |
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
- 26 Jul 2026Four personal bests in one day at Cubing at Sri Eshwar Coimbatore 2026.
- 17 Jan 2026First competition: Pravega IISc BLR Cube Open 2026. A 27.36 3×3 single to start from.
Competitions
- Indian Elite Championship 2026 · 2 Oct 2026 — 1 personal best set
- Cubing at Sri Eshwar Coimbatore 2026 · 26 Jul 2026 — 4 personal bests set
- Weekend Cubing Hunt at Coimbatore 2026 · 25 Jul 2026 — 2 personal bests set
- Rockfort City Cubing Challenge 2026 · 13 Jun 2026
- Solve N Cruise at Serene Alleppey 2026 · 6 Jun 2026 — 2 personal bests set
- Cubing at Vivira A 2026 · 9 May 2026 — 2 personal bests set
- Pravega IISc BLR Cube Open 2026 · 17 Jan 2026
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 her.
- Arun Kannan — met in 16 rounds, never finished ahead
- Mohamed Arif — met in 16 rounds, never finished ahead
- Sanjay Kumar — met in 15 rounds, finished ahead once
Next targets
- A sub-4 2×2 single — 50,215 people have one; it is 0.96 away.
- A sub-20 3×3 single — 115,495 people have one; it is 4.89 away.
Targets move as she improves.