People · Bangladesh
Shatadru Kundu
3×3 · top 3.2% of 284,439 all-time · competing since March 2023 · 2023KUND01
Shatadru Kundu has been competing for 3 years. His best event is the 3×3: a personal-best single of 8.24, set at Chattogram Cube Open 2023, puts him in the top 3.2% of the 284,439 people who have ever been ranked in the event, and 38th in Bangladesh. Until July 2008, no official 3×3 solve in the world had been that fast. Across 5 competitions since March 2023, he has put 181 official solves on the record across eight events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 82% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 11.24 in March 2023 to 8.24, a 27% improvement. Shatadru has entered five competitions, more competitions than 83% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Bangladesh | |
|---|---|---|---|---|---|
| 3×3 | 8.24 | 10.17 | top 3.2% | 38 / 773 | |
| 2×2 | 2.33 | 3.14 | top 7.3% | 30 / 521 | |
| Pyraminx | 5.03 | 6.45 | top 13.4% | 49 / 428 | |
| 4×4 | 43.32 | 47.93 | top 16.2% | 44 / 255 | |
| 5×5 | 1:27.97 | 1:55.31 | top 25.7% | 31 / 108 | |
| 3×3 one-handed | 23.03 | 28.31 | top 28.8% | 87 / 328 | |
| Skewb | 7.47 | 10.46 | top 37.2% | 54 / 173 | |
| Megaminx | 2:00.97 | 2:06.82 | top 46.2% | 61 / 130 |
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
- 22 Sep 2023First sub-10 3×3: 8.24 at Chattogram Cube Open 2023.
- 31 Mar 2023First competition: Cube Carnival Bangladesh 2023. A 11.24 3×3 single to start from.
Competitions
- Savar Cube Open 2025 · 6 Sep 2025 — 1 personal best set
- Bangladesh Cubing Fiesta 2025 · 27 Feb 2025 — 2 personal bests set
- Dhaka Summer Open A 2024 · 10 May 2024 — 1 personal best set
- Chattogram Cube Open 2023 · 22 Sep 2023 — 2 personal bests set
- Cube Carnival Bangladesh 2023 · 31 Mar 2023
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.
- Zuhair Raiyan Khan — met in 34 rounds, never finished ahead
- Md Tafsirul Islam — met in 33 rounds, finished ahead 5 times
- Avirup Das — met in 27 rounds, never finished ahead
Next targets
- A sub-8 3×3 single — 7,931 people have one; it is 0.24 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.33 away.
Targets move as he improves.