People · India
Jaedan Biju Koruthu
2×2 · top 7.9% of 186,767 all-time · competing since March 2025 · 2025KORU01
Jaedan Biju Koruthu has been competing for a year. His best event is the 2×2: a personal-best single of 2.39, set at Cubing Kerala Travancore Open 2025, puts him in the top 7.9% of the 186,767 people who have ever been ranked in the event, and 625th in India. Until February 2008, no official 2×2 solve in the world had been that fast. Across 8 competitions since March 2025, he has put 156 official solves on the record across six events. Solve to solve, his 3×3 times vary about 12% around a typical one, an early reading from 9 counted rounds. His 3×3 best has come down from 48.88 in March 2025 to 13.43, a 73% improvement. Jaedan 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 | India | |
|---|---|---|---|---|---|
| 2×2 | 2.39 | 5.11 | top 7.9% | 625 / 12,146 | |
| Pyraminx | 5.40 | 9.59 | top 15.8% | 926 / 8,934 | |
| 3×3 | 13.43 | 15.55 | top 19.0% | 2,378 / 20,018 | |
| 3×3 one-handed | 29.48 | 37.09 | top 45.4% | 1,695 / 4,516 | |
| 4×4 | 1:16.62 | 1:23.27 | top 53.0% | 1,789 / 4,186 | |
| Megaminx | 3:21.04 | 3:39.66 | top 81.1% | 1,008 / 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, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 21 Sep 2025Three personal bests in one day at Cubing Kerala Travancore Open 2025.
- 6 Sep 2025First sub-15 3×3: 14.43 at Calicut Cubing Conquest 2025.
- 6 Sep 2025Seven personal bests in one day at Calicut Cubing Conquest 2025.
- 28 Jun 2025Three personal bests in one day at Sanskara Cube Open 2025.
- 31 May 2025First sub-30 3×3: 18.48 at Amrita Cube Open 2025.
- 31 May 2025First sub-20 3×3: 18.48 at Amrita Cube Open 2025.
Competitions
- MoT Cube Open 2026 · 9 May 2026
- Six Face Cube Run at TRINS 2025 · 7 Dec 2025
- Cubing Kerala Travancore Open 2025 · 21 Sep 2025 — 3 personal bests set
- Calicut Cubing Conquest 2025 · 6 Sep 2025 — 7 personal bests set
- Plenty O' Pauses Finprov 2025 · 10 Aug 2025
- Sanskara Cube Open 2025 · 28 Jun 2025 — 3 personal bests set
- Amrita Cube Open 2025 · 31 May 2025 — 1 personal best set
- Amrita Newcomers Twistathon 2025 · 1 Mar 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.
- Ritesh R Nair — met in 31 rounds, finished ahead 3 times
- Muhammed Shehzad Khan — met in 31 rounds, finished ahead once
- Ankit A — met in 30 rounds, finished ahead twice
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.39 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.40 away.
Targets move as he improves.