People · South Africa
Jack Walker
3×3 · top 52.4% of 284,439 all-time · competing since August 2022 · 2022WALK13
Jack Walker has been competing for 4 years. His best event is the 3×3: a personal-best single of 24.92, set at Rubik's WCA African Championship 2024, puts him in the top 52.4% of the 284,439 people who have ever been ranked in the event, and 797th in South Africa. Across 4 competitions since August 2022, he has put 29 official solves on the record across one event. Solve to solve, his 3×3 times vary about 10% around a typical one, an early reading from 6 counted rounds. His 3×3 best has come down from 33.38 in August 2022 to 24.92, a 25% improvement. Jack has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | South Africa | |
|---|---|---|---|---|---|
| 3×3 | 24.92 | 29.82 | top 52.4% | 797 / 2,164 |
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
- 17 Feb 2024First sub-30 3×3: 29.08 at Mid Summer Madness Cape Town 2024.
- 28 Aug 2022First competition: Green School Paarl Open 2022. A 33.38 3×3 single to start from.
Competitions
- Rubik's WCA African Championship 2024 · 21 Sep 2024 — 1 personal best set
- Qualifying in Kirstenhof 2024 · 24 Aug 2024 — 1 personal best set
- Mid Summer Madness Cape Town 2024 · 17 Feb 2024 — 1 personal best set
- Green School Paarl Open 2022 · 28 Aug 2022
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.
- Maverick Pearson — met in 6 rounds, never finished ahead
- Daniel Rush — met in 6 rounds, never finished ahead
- Tristan Ford — met in 6 rounds, never finished ahead
Next targets
- A sub-20 3×3 single — 113,584 people have one; it is 4.92 away.
Targets move as he improves.