People · United States
Knox Chambers
3×3 · top 0.84% of 288,433 all-time · competing since April 2023 · 2023CHAM04
Knox Chambers has been competing for 4 years. His best event is the 3×3: a personal-best single of 6.47, set at Cube Girardeau 2026, puts him in the top 0.84% of the 288,433 people who have ever been ranked in the event, and 542nd in the United States. Until May 2011, no official 3×3 solve in the world had been that fast. Across 12 competitions since April 2023, he has put 495 official solves on the record across ten events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 73% of the 36,406 competitors with ten or more counted rounds. His Pyraminx best has come down from 5.45 in April 2023 to 1.94, a 64% improvement. Knox has entered twelve competitions, more competitions than 94% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | United States | |
|---|---|---|---|---|---|
| 3×3 | 6.47 | 8.93 | top 0.84% | 542 / 60,666 | |
| Pyraminx | 1.94 | 2.94 | top 1.0% | 297 / 29,168 | |
| 2×2 | 1.20 | 2.04 | top 1.1% | 441 / 41,674 | |
| Clock | 5.15 | 6.51 | top 4.8% | 393 / 9,172 | |
| Megaminx | 52.70 | 57.04 | top 6.4% | 463 / 8,026 | |
| 4×4 | 35.64 | 45.36 | top 7.4% | 1,147 / 19,354 | |
| Skewb | 3.79 | 4.78 | top 9.5% | 1,480 / 19,164 | |
| 3×3 one-handed | 19.37 | 22.30 | top 18.9% | 2,463 / 15,900 | |
| Square-1 | 16.63 | 18.62 | top 20.1% | 1,370 / 6,846 | |
| 5×5 | 1:21.22 | 1:24.06 | top 20.2% | 1,599 / 9,537 |
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, Pyraminx. Faster is higher — the axis is the right way up.
The story so far
- 26 Sep 2026Six personal bests in one day at Cube Girardeau 2026.
- 15 Nov 2025Three personal bests in one day at Omnicon & Cubes TN 2025.
- 31 May 2025Five personal bests in one day at Cubing on the Hill KY 2025.
- 29 Mar 2025Three personal bests in one day at Southern Indiana Qualifier 2025.
- 19 Oct 2024First sub-10 3×3: 9.85 at Solving at Sycamore TN 2024.
- 19 Oct 2024Five personal bests in one day at Solving at Sycamore TN 2024.
Competitions
- Cube Girardeau 2026 · 26 Sep 2026 — 6 personal bests set
- Cube Against Cancer Franklin 2026 · 30 May 2026 — 1 personal best set
- Georgia Championship 2026 · 17 Jan 2026 — 2 personal bests set
- Omnicon & Cubes TN 2025 · 15 Nov 2025 — 3 personal bests set
- Cubing on the Hill KY 2025 · 31 May 2025 — 5 personal bests set
- Southern Indiana Qualifier 2025 · 29 Mar 2025 — 3 personal bests set
- Vanderbilt Winter 2025 · 18 Jan 2025 — 1 personal best set
- Solving at Sycamore TN 2024 · 19 Oct 2024 — 5 personal bests set
- Alabama Championship 2024 · 11 May 2024 — 4 personal bests set
- Choo Choo Cubing B 2024 · 14 Jan 2024 — 7 personal bests set
- Music City Speedsolving Fall 2023 · 9 Sep 2023 — 3 personal bests set
- The Legacy Begins 2023 · 15 Apr 2023 — 1 personal best set
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.
- Matias Marcantoni-Nunez — met in 65 rounds, finished ahead 10 times
- Dominic Redisi — met in 55 rounds, finished ahead 9 times
- Rowan Stough — met in 50 rounds, finished ahead 8 times
Next targets
- A sub-6 3×3 single — 1,419 people have one; it is 0.47 away.
- A sub-1 Pyraminx single — 49 people have one; it is 0.94 away.
Targets move as he improves.