People · Netherlands
Rick Hamburger
3×3 · top 0.3% of 284,439 all-time · competing since October 2016 · 2016HAMB01
Rick Hamburger has been competing for 10 years. His best event is the 3×3: a personal-best single of 5.63, set at Leersum Squared 2025, puts him in the top 0.3% of the 284,439 people who have ever been ranked in the event, and 11th in the Netherlands. Until March 2013, no official 3×3 solve in the world had been that fast. Across 64 competitions since October 2016, he has put 3,438 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 79% of the 35,811 competitors with ten or more counted rounds. His 3×3 best has come down from 20.26 in October 2016 to 5.63, a 72% improvement. Rick has entered 64 competitions, more competitions than 99% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Netherlands | |
|---|---|---|---|---|---|
| 3×3 | 5.63 | 7.73 | top 0.3% | 11 / 2,294 | |
| 2×2 | 0.87 | 2.39 | top 0.33% | 9 / 1,665 | |
| Skewb | 1.52 | 2.82 | top 0.47% | 7 / 957 | |
| 3×3 one-handed | 11.29 | 14.83 | top 2.2% | 16 / 726 | |
| 4×4 | 29.21 | 32.18 | top 2.4% | 25 / 1,000 | |
| Pyraminx | 2.64 | 4.23 | top 2.6% | 49 / 1,283 | |
| Square-1 | 7.75 | 10.79 | top 2.7% | 11 / 407 | |
| 5×5 | 54.48 | 1:04.47 | top 3.2% | 18 / 532 | |
| Megaminx | 1:01.88 | 1:09.50 | top 11.0% | 44 / 414 | |
| 6×6 | 2:02.74 | 2:10.78 | top 12.1% | 25 / 205 | |
| 7×7 | 3:14.36 | 3:29.15 | top 14.6% | 23 / 169 | |
| 3×3 Fewest Moves | 33 moves | 36.33 | top 23.4% | 48 / 167 | |
| Clock | 9.69 | 11.27 | top 23.6% | 115 / 466 | |
| 3×3 blindfolded | 3:50.08 | — | top 65.7% | 79 / 132 |
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
- 15 Aug 2025Four personal bests in one day at Rubik's Irish Championship 2025.
- 8 Feb 2025Three personal bests in one day at Leersum Squared 2025.
- 31 Aug 2024Five personal bests in one day at Leersum Algs 24 Hours in 2024.
- 5 Jan 2024Five personal bests in one day at Leersum Algs 2024.
- 25 Nov 2023Eight personal bests in one day at Dutch Nationals 2023.
- 2 Jul 2022Three personal bests in one day at Hoorn Open 2022.
Competitions
- Rubik's WCA European Championship 2026 · 16 Jul 2026
- Meppel Mayhem 2026 · 30 May 2026
- West-Fries Open 2026 · 2 May 2026
- Classic Cubing Capelle 2026 · 8 Mar 2026
- Leersum Open 2026 · 10 Jan 2026
- Freezing Fryslân 2025 · 21 Dec 2025
- Cubing in Oud IJsselmuiden 2025 · 20 Dec 2025
- Pakje Open in Lent 2025 · 6 Dec 2025
- Belgian Nationals 2025 · 22 Nov 2025
- Take Your Time Ermelo 2025 · 18 Oct 2025 — 1 personal best set
- Rubik's German Nationals 2025 · 26 Sep 2025 — 1 personal best set
- Rubik's Dutch Nationals 2025 · 5 Sep 2025 — 2 personal bests set
- Breda Open 2025 · 23 Aug 2025 — 2 personal bests set
- Rubik's Irish Championship 2025 · 15 Aug 2025 — 4 personal bests set
- Small Sides Alphen 2025 · 26 Jul 2025 — 1 personal best set
- Mini Mental Delft 2025 · 25 Jul 2025
- Quick 'n Slick Meppel 2025 · 17 May 2025
- Lente in Lent 2025 · 12 Apr 2025
- Start in Veenendaal 2025 · 22 Mar 2025
- Leersum Squared 2025 · 8 Feb 2025 — 3 personal bests set
- Alphen Cubing 2025 · 19 Jan 2025
- Christmas Cubing Breda 2024 · 22 Dec 2024
- Dutch Nationals 2024 · 15 Nov 2024 — 1 personal best set
- Dutch Open 2024 · 26 Oct 2024 — 1 personal best set
- Leersum Algs 24 Hours in 2024 · 31 Aug 2024 — 5 personal bests set
- Rubik's WCA European Championship 2024 · 25 Jul 2024 — 1 personal best set
- Warm Up Portugalete 2024 · 19 Jul 2024 — 1 personal best set
- Capelle Cubing 2024 · 9 Jun 2024
- Bigger in Breda 2024 · 4 May 2024 — 1 personal best set
- Lente Spring 2024 · 7 Apr 2024
- Arnhem Open A 2024 · 23 Mar 2024 — 2 personal bests set
- Dutch Winter South 2024 · 13 Jan 2024
- Leersum Algs 2024 · 5 Jan 2024 — 5 personal bests set
- Dutch Nationals 2023 · 25 Nov 2023 — 8 personal bests set
- Amsterdam Open 2023 · 10 Sep 2023 — 1 personal best set
- Dutch Open 2023 · 3 Jun 2023 — 2 personal bests set
- Ermelo Cubing B 2023 · 23 Apr 2023
- Kampen Open 2023 · 11 Mar 2023
- Dutch Nationals 2022 · 26 Nov 2022 — 1 personal best set
- Dutch Autumn 2022 · 25 Sep 2022 — 1 personal best set
- Hoorn Open 2022 · 2 Jul 2022 — 3 personal bests set
- Dutch Masters 2022 · 21 May 2022 — 3 personal bests set
- Veenendaal Open 2020 · 19 Sep 2020 — 2 personal bests set
- Star Cubing Nijmegen 2020 · 29 Feb 2020 — 1 personal best set
- Dutch Masters 2020 · 1 Feb 2020 — 3 personal bests set
- Happy New Year Cubing Hoorn 2020 · 4 Jan 2020 — 2 personal bests set
- Dutch Nationals 2019 · 21 Sep 2019 — 5 personal bests set
- Star Cubing Nijmegen 2019 · 29 Jun 2019 — 1 personal best set
- Breda Open 2019 · 8 Jun 2019 — 2 personal bests set
- Dutch Masters 2019 · 6 Apr 2019 — 1 personal best set
- Happy New Year Cubing Nijmegen 2019 · 5 Jan 2019 — 4 personal bests set
- Rijswijk Open 2018 · 15 Dec 2018 — 3 personal bests set
- Meppel Open 2018 · 10 Nov 2018 — 1 personal best set
- Dutch Open 2018 · 13 Oct 2018 — 1 personal best set
- Dutch Nationals 2018 · 22 Sep 2018 — 4 personal bests set
- Veenendaal Open 2018 · 23 Jun 2018 — 4 personal bests set
- Breda Open 2018 · 19 May 2018 — 1 personal best set
- Assen Open 2018 · 3 Mar 2018 — 4 personal bests set
- Happy New Year Cubing Dordrecht 2018 · 5 Jan 2018 — 5 personal bests set
- Marathon Open 2017 · 16 Dec 2017 — 5 personal bests set
- Dutch Open 2017 · 21 Oct 2017 — 4 personal bests set
- Dutch Nationals 2017 · 23 Sep 2017 — 2 personal bests set
- Breda Open 2017 · 10 Jun 2017 — 3 personal bests set
- Dutch Nationals 2016 · 1 Oct 2016
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.
- Mattheo de Wit — met in 554 rounds, finished ahead 64 times
- Olivier Vos — met in 510 rounds, finished ahead 215 times
- Vincent Chan — met in 493 rounds, finished ahead 263 times
Next targets
- A sub-5 3×3 single — 344 people have one; it is 0.63 away.
- A sub-1 Skewb single — 35 people have one; it is 0.52 away.
Targets move as he improves.