People · United States
Oliver Rojahn
2×2 · top 4.8% of 186,767 all-time · competing since March 2024 · 2024ROJA04
Oliver Rojahn has been competing for 2 years. His best event is the 2×2: a personal-best single of 2.01, set at Rubik's WCA North American Championship 2026, puts him in the top 4.8% of the 186,767 people who have ever been ranked in the event, and 1,927th in the United States. Until February 2008, no official 2×2 solve in the world had been that fast. Across 15 competitions since March 2024, he has put 426 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 18% around a typical one; 97% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 40.32 in March 2024 to 12.00, a 70% improvement. Oliver has entered 15 competitions, more competitions than 95% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 2×2 | 2.01 | 3.55 | top 4.8% | 1,927 / 40,951 | |
| Skewb | 4.33 | 6.69 | top 13.2% | 2,047 / 18,907 | |
| 3×3 | 12.00 | 15.07 | top 13.9% | 7,445 / 59,724 | |
| Pyraminx | 5.43 | 7.93 | top 16.0% | 4,221 / 28,708 | |
| Square-1 | 18.71 | 25.65 | top 25.0% | 1,660 / 6,743 | |
| 3×3 one-handed | 22.80 | 25.03 | top 28.2% | 3,647 / 15,683 | |
| Clock | 10.72 | 13.89 | top 28.7% | 2,223 / 8,927 | |
| 4×4 | 59.14 | 1:15.35 | top 35.6% | 5,730 / 19,072 | |
| 5×5 | 2:19.71 | — | top 60.9% | 5,226 / 9,401 | |
| Megaminx | 2:42.00 | — | top 66.8% | 5,128 / 7,841 |
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
- 25 Apr 2026Four personal bests in one day at CubingUSA Southeast Championship 2026.
- 3 Jul 2025Three personal bests in one day at Rubik's WCA World Championship 2025.
- 13 Jun 2025Five personal bests in one day at CubingUSA Southeast Championship 2025.
- 22 Mar 2025Four personal bests in one day at Alabama Crimson Cubing Spring 2025.
- 19 Oct 2024First sub-15 3×3: 14.32 at Solving at Sycamore TN 2024.
- 19 Oct 2024Three personal bests in one day at Solving at Sycamore TN 2024.
Competitions
- Rubik's WCA North American Championship 2026 · 2 Jul 2026 — 1 personal best set
- CubingUSA Southeast Championship 2026 · 25 Apr 2026 — 4 personal bests set
- Coosa Cubing Clash 2025 · 6 Dec 2025 — 2 personal bests set
- Alabama Crimson Cubing Fall 2025 · 12 Oct 2025 — 1 personal best set
- Rubik's WCA World Championship 2025 · 3 Jul 2025 — 3 personal bests set
- CubingUSA Southeast Championship 2025 · 13 Jun 2025 — 5 personal bests set
- Alabama Crimson Cubing Spring 2025 · 22 Mar 2025 — 4 personal bests set
- See Georgia: Cloudland Canyon A 2025 · 22 Feb 2025 — 2 personal bests set
- Coosa Cubing Clash 2024 · 14 Dec 2024 — 2 personal bests set
- Solving at Sycamore TN 2024 · 19 Oct 2024 — 3 personal bests set
- Scenic City Scramble TN 2024 · 31 Aug 2024 — 3 personal bests set
- Mississippi Cubing Dawgs 2024 · 24 Aug 2024 — 3 personal bests set
- T-Town Showdown AL 2024 · 10 Aug 2024 — 2 personal bests set
- Alabama Championship 2024 · 11 May 2024 — 3 personal bests set
- Beat the Clock Westminster 2024 · 2 Mar 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.
- Roman Wofford — met in 85 rounds, finished ahead 9 times
- Katie Hull — met in 83 rounds, finished ahead 3 times
- MJ Thomas — met in 78 rounds, finished ahead twice
Next targets
- A sub-2 2×2 single — 8,848 people have one; it is 0.01 away.
- A sub-4 Skewb single — 7,977 people have one; it is 0.33 away.
Targets move as he improves.