People · India
Serendeep Rudraraju
Pyraminx · top 10.8% of 129,321 all-time · competing since October 2013 · 2013RUDR02
Serendeep Rudraraju has been competing for 13 years. His best event is the Pyraminx: a personal-best single of 4.59, set at Hyderabad Cube Open 2023, puts him in the top 10.8% of the 129,321 people who have ever been ranked in the event, and 624th in India. Across 14 competitions since October 2013, he has put 404 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 17% around a typical one; 95% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His Pyraminx best has come down from 8.69 in October 2013 to 4.59, a 47% improvement. Serendeep has entered 14 competitions, more competitions than 95% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | India | |
|---|---|---|---|---|---|
| Pyraminx | 4.59 | 5.82 | top 10.8% | 624 / 8,934 | |
| 2×2 | 3.05 | 5.00 | top 14.8% | 1,223 / 12,146 | |
| 3×3 | 12.48 | 16.53 | top 15.6% | 1,916 / 20,018 | |
| Skewb | 5.05 | 7.70 | top 18.5% | 508 / 3,524 | |
| 3×3 one-handed | 26.33 | 33.22 | top 37.7% | 1,360 / 4,516 | |
| 4×4 | 1:07.97 | 1:18.45 | top 44.9% | 1,470 / 4,186 | |
| Megaminx | 3:41.37 | — | top 86.3% | 1,104 / 1,443 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 23 Aug 2024First sub-15 3×3: 14.16 at Telangana Cube Championship 2024.
- 23 Aug 2024Four personal bests in one day at Telangana Cube Championship 2024.
- 11 Aug 2023Four personal bests in one day at Hyderabad Cube Open 2023.
- 15 May 2022Three personal bests in one day at Hyderabad Summer Open 2022.
- 28 Oct 2017Four personal bests in one day at Cubing ATMOSphere 2017.
- 3 Jan 2015First sub-20 3×3: 18.30 at Shaastra Cube Open 2015.
Competitions
- Rubik's German Nationals 2026 · 28 Aug 2026 — 1 personal best set
- Rubik's German Nationals 2025 · 26 Sep 2025
- Telangana Cube Championship 2024 · 23 Aug 2024 — 4 personal bests set
- Hyderabad Cube Open 2023 · 11 Aug 2023 — 4 personal bests set
- Hyderabad Summer Open 2022 · 15 May 2022 — 3 personal bests set
- Cubing ATMOSphere 2019 · 19 Oct 2019 — 2 personal bests set
- Cubing ATMOSphere 2017 · 28 Oct 2017 — 4 personal bests set
- Shaastra Cube Open 2015 · 3 Jan 2015 — 4 personal bests set
- Cubing ATMOSphere 2014 · 11 Oct 2014 — 3 personal bests set
- P3 Grand Open 2014 · 28 Jun 2014 — 4 personal bests set
- Telesis ICC Blindfold Open 2014 · 29 Mar 2014
- Telesis Open 2014 · 1 Jan 2014 — 2 personal bests set
- Prasadz ICC Juniors 2013 · 16 Nov 2013 — 5 personal bests set
- Cubing ATMOSphere 2013 · 12 Oct 2013 — 1 personal best set
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.
- Velidi Venkata Jagan Mohana Murali Krishna — met in 68 rounds, finished ahead 20 times
- Akula Pavan Kumar — met in 53 rounds, finished ahead 10 times
- Akula Sai Kumar — met in 46 rounds, finished ahead 13 times
Next targets
- A sub-4 Pyraminx single — 9,892 people have one; it is 0.59 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.05 away.
Targets move as he improves.