People · Mongolia
Tserenbold Bold-Erdene
3×3 · top 44.3% of 284,439 all-time · competing since November 2024 · 2024BOLD04
Tserenbold Bold-Erdene has been competing for a year. His best event is the 3×3: a personal-best single of 21.59, set at Ulaanbaatar Spring 2026, puts him in the top 44.3% of the 284,439 people who have ever been ranked in the event, and 445th in Mongolia. Across 9 competitions since November 2024, he has put 129 official solves on the record across three events. Solve to solve, his 3×3 times vary about 15% around a typical one; 87% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. That figure sets aside his 3 DNFs. His 3×3 best has come down from 41.09 in November 2024 to 21.59, a 47% improvement. Tserenbold has entered nine competitions, more competitions than 91% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Mongolia | |
|---|---|---|---|---|---|
| 3×3 | 21.59 | 29.93 | top 44.3% | 445 / 1,987 | |
| Pyraminx | 9.44 | 14.20 | top 48.5% | 417 / 1,577 | |
| 2×2 | 6.09 | 7.32 | top 51.8% | 422 / 1,717 |
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
- 29 Mar 2025First sub-30 3×3: 26.79 at Ulaanbaatar Spring 2025.
- 22 Feb 2025Three personal bests in one day at CubingMGL Lunar New Year 2025.
- 30 Nov 2024First competition: Ulaanbaatar Winter 2024. A 41.09 3×3 single to start from.
Competitions
- Ulaanbaatar Spring 2026 · 28 Mar 2026 — 1 personal best set
- MR Ulaanbaatar 2025 · 6 Dec 2025 — 2 personal bests set
- Mongolian Championship 2025 · 25 Oct 2025 — 2 personal bests set
- Ulaanbaatar Summer 2025 · 28 Jun 2025 — 1 personal best set
- Ulaanbaatar Nomad Mazaalai 2025 · 19 Apr 2025 — 1 personal best set
- Ulaanbaatar Spring 2025 · 29 Mar 2025 — 2 personal bests set
- CubingMGL Lunar New Year 2025 · 22 Feb 2025 — 3 personal bests set
- CubingMGL Coldest Capital 2025 · 25 Jan 2025 — 2 personal bests set
- Ulaanbaatar Winter 2024 · 30 Nov 2024
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.
- Budragchaa Sukhbaatar — met in 27 rounds, finished ahead 10 times
- Temujin Batjargal — met in 27 rounds, never finished ahead
- Elbegbayar Martsaikhan — met in 27 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 1.59 away.
- A sub-8 Pyraminx single — 46,752 people have one; it is 1.44 away.
Targets move as he improves.