People · Mongolia
Dulguun Byamba-Erdene
3×3 · top 92.1% of 288,433 all-time · competing since May 2026 · 2026BYAM06
Dulguun Byamba-Erdene has been competing for 5 months. His best event is the 3×3: a personal-best single of 1:01.50, set at Songinokhairkhan Cup 2026, puts him in the top 92.1% of the 288,433 people who have ever been ranked in the event, and 1,604th in Mongolia. Across 1 competition since May 2026, he has put 10 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Mongolia | |
|---|---|---|---|---|---|
| 3×3 | 1:01.50 | — | early days — 3 solves | 1,604 / 2,024 | |
| 2×2 | 19.15 | 29.10 | top 95.0% | 1,395 / 1,734 | |
| Pyraminx | 27.63 | — | early days — 3 solves | 1,486 / 1,585 |
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 story so far
- 17 May 2026First competition: Songinokhairkhan Cup 2026. A 1:01.50 3×3 single to start from.
Competitions
- Songinokhairkhan Cup 2026 · 17 May 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 his.
- Uuganbayar Batbayar — met in 3 rounds, finished ahead 3 times
- Gan-Ochir Ganzorig — met in 3 rounds, finished ahead twice
- Tergel Tsogtoo — met in 3 rounds, finished ahead twice
Next targets
- A sub-1:00 3×3 single — 264,087 people have one; it is 1.50 away.
- A sub-15 2×2 single — 171,206 people have one; it is 4.15 away.
Targets move as he improves.