People · Singapore
Muhammad Umaruddin Bin Mohamed Tajuddin
2×2 · top 34.8% of 189,179 all-time · competing since July 2024 · 2024TAJU01
Muhammad Umaruddin Bin Mohamed Tajuddin has been competing for 2 years. His best event is the 2×2: a personal-best single of 4.64, set at Mofunland Speedcubing Singapore 2024, puts him in the top 34.8% of the 189,179 people who have ever been ranked in the event, and 466th in Singapore. Across 3 competitions since July 2024, he has put 31 official solves on the record across five events. His 2×2 best has come down from 11.82 in July 2024 to 4.64, a 61% improvement. Muhammad has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Singapore | |
|---|---|---|---|---|---|
| 2×2 | 4.64 | 6.90 | top 34.8% | 466 / 1,064 | |
| 3×3 | 26.59 | 34.13 | top 56.1% | 1,141 / 1,559 | |
| Pyraminx | 11.25 | — | top 62.3% | 447 / 651 | |
| Clock | 22.26 | — | early days — 2 solves | 149 / 182 | |
| 3×3 one-handed | 1:06.26 | — | early days — 2 solves | 433 / 471 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 20 Jul 2024First competition: Singapore Hougang Open 2024. A 26.59 3×3 single to start from.
Competitions
- Cool Down Singapore 2024 · 9 Nov 2024 — 1 personal best set
- Mofunland Speedcubing Singapore 2024 · 31 Aug 2024 — 1 personal best set
- Singapore Hougang Open 2024 · 20 Jul 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.
- Ng Jia Quan (黄佳铨) — met in 10 rounds, never finished ahead
- Kieren Loh — met in 10 rounds, never finished ahead
- Advay Hari — met in 10 rounds, never finished ahead
Next targets
- A sub-4 2×2 single — 50,215 people have one; it is 0.64 away.
- A sub-25 3×3 single — 151,957 people have one; it is 1.59 away.
Targets move as he improves.