Jack Larsson Backsell
4x4x4 Cube
WCA ID: 2021BACK01
Country: Sweden 
Active since: 2021
23.20s
Best Single27.39s
Best Average39
Competitions1
Best Position408
Official Solves82
Rounds#295
Single WR#96
Single CR
#6
Single NR#308
Average WR#93
Average CR
#6
Average NR258
Podiums16/07/2026
Last ResultEvents
3x3x3 Cube
2x2x2 Cube
4x4x4 Cube
5x5x5 Cube
6x6x6 Cube
7x7x7 Cube
3x3x3 Fewest Moves
3x3x3 One-Handed
Clock
Megaminx
Pyraminx
Skewb
Square-1
Competitions
Rubik's WCA European Championship 2026
Oslo Open 2026
Nordic & Swedish Championship 2026
Porfyrkuben 2026
Dvärsätt Open 2026
Norrlandsmästerskapet 2025
Örebro Minxfest 2025
Svealandsmästerskapet 2025
Rubik's WCA World Championship 2025
Oslo Open 2025
Swedish Championship 2025
Norrland Tour: Kubfors 2025
Norrland Tour: Umekuben 2025
Cubing at the Coast Långsand 2025
Twixmas Flen 2024
Stekt Falukorv Open 2024
Norrlandsmästerskapet 2024
Porfyrkuben 2024
Uppsala Open 2024
Svealandsmästerskapet 2024
Rubik's WCA European Championship 2024
24 Hours in Åker 2024
Swedish Championship 2024
Borlänge Open 2024
Kanonkuben 2024
Curtan Cubing Contest 2024
SveKub Super League Final: Uppsala 2023
Björneborg Winter 2023
Falukorv Open 2023
SveKub Super League VI: Ljusdal 2023
Swedish Championship 2023
SveKub Super League III: Stockholm 2023
Kubsala Winter 2023
Twixmas Jönköping 2022
Herrljunga Open 2022
Fyris Cubing 2022
Popular 'n Blind Flen 2022
Kubkvarna 2022
Swedish Championship 2021
Norrkubing 2021
Event Progression
Event PB Progression
Position Progression
Result Distribution
Competition Results Table
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Rubik's WCA European Championship 2026 | 16/07/2026 | Second round | 25.32s | 28.62s | #59 |
| Oslo Open 2026 | 19/06/2026 | Final | 25.75s | 29.88s | #8 |
| Nordic & Swedish Championship 2026 | 01/05/2026 | Final | 25.43s | 28.09s | #5 |
| Porfyrkuben 2026 | 23/01/2026 | Final | 24.54s | 30.96s | #2 |
| Dvärsätt Open 2026 | 10/01/2026 | Final | 26.88s | 28.22s | #1 |
| Norrlandsmästerskapet 2025 | 29/11/2025 | Final | 26.87s | 28.91s | #1 |
| Svealandsmästerskapet 2025 | 29/08/2025 | Final | 27.31s | 29.32s | #1 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | Second round | 25.37s | 27.39s | #42 |
| Oslo Open 2025 | 20/06/2025 | Final | 28.57s | 30.18s | #4 |
| Swedish Championship 2025 | 06/06/2025 | Final | 27.77s | 31.37s | #7 |
| Norrland Tour: Kubfors 2025 | 06/04/2025 | Final | 27.09s | 29.14s | #1 |
| Norrland Tour: Umekuben 2025 | 05/04/2025 | Final | 26.39s | 29.46s | #1 |
| Cubing at the Coast Långsand 2025 | 22/02/2025 | Final | 24.98s | 30.41s | #1 |
| Twixmas Flen 2024 | 27/12/2024 | Final | 28.33s | 29.74s | #1 |
| Stekt Falukorv Open 2024 | 23/11/2024 | Final | 27.56s | 29.15s | #1 |
| Norrlandsmästerskapet 2024 | 08/11/2024 | Final | 29.58s | 32.04s | #3 |
| Porfyrkuben 2024 | 26/10/2024 | Final | 28.51s | 31.10s | #2 |
| Uppsala Open 2024 | 19/10/2024 | Final | 27.50s | 30.25s | #1 |
| Svealandsmästerskapet 2024 | 06/09/2024 | Final | 23.65s | 27.89s | #1 |
| Rubik's WCA European Championship 2024 | 25/07/2024 | Second round | 29.30s | 32.36s | #42 |
| 24 Hours in Åker 2024 | 06/07/2024 | Final | 28.80s | 31.48s | #1 |
| Swedish Championship 2024 | 10/05/2024 | Final | 28.70s | 30.88s | #2 |
| Borlänge Open 2024 | 16/03/2024 | Final | 24.86s | 29.97s | #1 |
| Kanonkuben 2024 | 02/03/2024 | Final | 29.62s | 31.81s | #2 |
| Curtan Cubing Contest 2024 | 06/01/2024 | Final | 28.49s | 29.92s | #1 |
| SveKub Super League Final: Uppsala 2023 | 08/12/2023 | Final | 29.73s | 31.59s | #3 |
| Björneborg Winter 2023 | 02/12/2023 | Final | 26.73s | 31.24s | #1 |
| Falukorv Open 2023 | 11/11/2023 | Final | 29.11s | 35.00s | #2 |
| SveKub Super League VI: Ljusdal 2023 | 09/09/2023 | Final | 29.53s | 32.17s | #1 |
| Swedish Championship 2023 | 03/06/2023 | Final | 29.71s | 33.75s | #6 |
| SveKub Super League III: Stockholm 2023 | 01/04/2023 | Final | 29.70s | 34.59s | #3 |
| Kubsala Winter 2023 | 13/01/2023 | Final | 30.50s | 31.35s | #2 |
| Twixmas Jönköping 2022 | 28/12/2022 | Final | 32.12s | 33.82s | #4 |
| Herrljunga Open 2022 | 14/10/2022 | Final | 33.11s | 37.80s | #6 |
| Fyris Cubing 2022 | 11/06/2022 | Final | 33.91s | 34.55s | #7 |
| Popular 'n Blind Flen 2022 | 29/04/2022 | Final | 34.88s | 39.90s | #6 |
| Kubkvarna 2022 | 05/03/2022 | Final | 35.49s | 37.96s | #7 |
| Swedish Championship 2021 | 05/11/2021 | Final | 39.03s | 42.89s | #14 |
| Norrkubing 2021 | 02/10/2021 | Final | 40.70s | 50.79s | #8 |
Round Breakdown
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Rubik's WCA European Championship 2026 | 16/07/2026 | First round | 23.43s | 29.18s | #68 |
| Rubik's WCA European Championship 2026 | 16/07/2026 | Second round | 25.32s | 28.62s | #59 |
| Oslo Open 2026 | 19/06/2026 | First round | 26.89s | 28.72s | #5 |
| Oslo Open 2026 | 19/06/2026 | Second round | 26.35s | 30.24s | #7 |
| Oslo Open 2026 | 19/06/2026 | Final | 25.75s | 29.88s | #8 |
| Nordic & Swedish Championship 2026 | 01/05/2026 | First round | 25.44s | 28.01s | #7 |
| Nordic & Swedish Championship 2026 | 01/05/2026 | Final | 25.43s | 28.09s | #5 |
| Porfyrkuben 2026 | 23/01/2026 | First round | 23.20s | 29.66s | #1 |
| Porfyrkuben 2026 | 23/01/2026 | Final | 24.54s | 30.96s | #2 |
| Dvärsätt Open 2026 | 10/01/2026 | First round | 23.80s | 28.18s | #1 |
| Dvärsätt Open 2026 | 10/01/2026 | Final | 26.88s | 28.22s | #1 |
| Norrlandsmästerskapet 2025 | 29/11/2025 | First round | 25.95s | 28.55s | #1 |
| Norrlandsmästerskapet 2025 | 29/11/2025 | Final | 26.87s | 28.91s | #1 |
| Svealandsmästerskapet 2025 | 29/08/2025 | First round | 25.52s | 28.61s | #1 |
| Svealandsmästerskapet 2025 | 29/08/2025 | Final | 27.31s | 29.32s | #1 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | First round | 23.45s | 28.07s | #54 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | Second round | 25.37s | 27.39s | #42 |
| Oslo Open 2025 | 20/06/2025 | First round | 26.84s | 30.38s | #4 |
| Oslo Open 2025 | 20/06/2025 | Final | 28.57s | 30.18s | #4 |
| Swedish Championship 2025 | 06/06/2025 | First round | 26.96s | 28.05s | #2 |
| Swedish Championship 2025 | 06/06/2025 | Final | 27.77s | 31.37s | #7 |
| Norrland Tour: Kubfors 2025 | 06/04/2025 | Final | 27.09s | 29.14s | #1 |
| Norrland Tour: Umekuben 2025 | 05/04/2025 | Final | 26.39s | 29.46s | #1 |
| Cubing at the Coast Långsand 2025 | 22/02/2025 | First round | 23.54s | 28.98s | #1 |
| Cubing at the Coast Långsand 2025 | 22/02/2025 | Final | 24.98s | 30.41s | #1 |
| Twixmas Flen 2024 | 27/12/2024 | First round | 23.24s | 29.98s | #2 |
| Twixmas Flen 2024 | 27/12/2024 | Final | 28.33s | 29.74s | #1 |
| Stekt Falukorv Open 2024 | 23/11/2024 | First round | 31.73s | 33.44s | #3 |
| Stekt Falukorv Open 2024 | 23/11/2024 | Final | 27.56s | 29.15s | #1 |
| Norrlandsmästerskapet 2024 | 08/11/2024 | First round | 23.58s | 27.43s | #1 |
| Norrlandsmästerskapet 2024 | 08/11/2024 | Final | 29.58s | 32.04s | #3 |
| Porfyrkuben 2024 | 26/10/2024 | First round | 30.11s | 30.43s | #2 |
| Porfyrkuben 2024 | 26/10/2024 | Final | 28.51s | 31.10s | #2 |
| Uppsala Open 2024 | 19/10/2024 | First round | 28.03s | 30.37s | #1 |
| Uppsala Open 2024 | 19/10/2024 | Second round | 28.18s | 29.98s | #1 |
| Uppsala Open 2024 | 19/10/2024 | Final | 27.50s | 30.25s | #1 |
| Svealandsmästerskapet 2024 | 06/09/2024 | First round | 28.11s | 30.00s | #1 |
| Svealandsmästerskapet 2024 | 06/09/2024 | Final | 23.65s | 27.89s | #1 |
| Rubik's WCA European Championship 2024 | 25/07/2024 | First round | 25.67s | 30.34s | #41 |
| Rubik's WCA European Championship 2024 | 25/07/2024 | Second round | 29.30s | 32.36s | #42 |
| 24 Hours in Åker 2024 | 06/07/2024 | First round | 27.83s | 32.02s | #1 |
| 24 Hours in Åker 2024 | 06/07/2024 | Final | 28.80s | 31.48s | #1 |
| Swedish Championship 2024 | 10/05/2024 | First round | 27.37s | 29.77s | #2 |
| Swedish Championship 2024 | 10/05/2024 | Final | 28.70s | 30.88s | #2 |
| Borlänge Open 2024 | 16/03/2024 | First round | 29.97s | 33.64s | #2 |
| Borlänge Open 2024 | 16/03/2024 | Final | 24.86s | 29.97s | #1 |
| Kanonkuben 2024 | 02/03/2024 | First round | 28.78s | 30.34s | #1 |
| Kanonkuben 2024 | 02/03/2024 | Final | 29.62s | 31.81s | #2 |
| Curtan Cubing Contest 2024 | 06/01/2024 | Final | 28.49s | 29.92s | #1 |
| SveKub Super League Final: Uppsala 2023 | 08/12/2023 | First round | 24.45s | 28.65s | #1 |
| SveKub Super League Final: Uppsala 2023 | 08/12/2023 | Final | 29.73s | 31.59s | #3 |
| Björneborg Winter 2023 | 02/12/2023 | First round | 25.05s | 29.25s | #1 |
| Björneborg Winter 2023 | 02/12/2023 | Final | 26.73s | 31.24s | #1 |
| Falukorv Open 2023 | 11/11/2023 | First round | 29.84s | 32.89s | #1 |
| Falukorv Open 2023 | 11/11/2023 | Final | 29.11s | 35.00s | #2 |
| SveKub Super League VI: Ljusdal 2023 | 09/09/2023 | First round | 27.61s | 32.57s | #2 |
| SveKub Super League VI: Ljusdal 2023 | 09/09/2023 | Second round | 28.37s | 30.81s | #1 |
| SveKub Super League VI: Ljusdal 2023 | 09/09/2023 | Final | 29.53s | 32.17s | #1 |
| Swedish Championship 2023 | 03/06/2023 | First round | 27.70s | 31.57s | #3 |
| Swedish Championship 2023 | 03/06/2023 | Final | 29.71s | 33.75s | #6 |
| SveKub Super League III: Stockholm 2023 | 01/04/2023 | First round | 31.11s | 31.97s | #2 |
| SveKub Super League III: Stockholm 2023 | 01/04/2023 | Second round | 31.50s | 35.90s | #5 |
| SveKub Super League III: Stockholm 2023 | 01/04/2023 | Final | 29.70s | 34.59s | #3 |
| Kubsala Winter 2023 | 13/01/2023 | First round | 29.61s | 32.20s | #3 |
| Kubsala Winter 2023 | 13/01/2023 | Second round | 29.25s | 31.89s | #3 |
| Kubsala Winter 2023 | 13/01/2023 | Final | 30.50s | 31.35s | #2 |
| Twixmas Jönköping 2022 | 28/12/2022 | First round | 28.52s | 29.55s | #1 |
| Twixmas Jönköping 2022 | 28/12/2022 | Final | 32.12s | 33.82s | #4 |
| Herrljunga Open 2022 | 14/10/2022 | First round | 33.55s | 34.00s | #3 |
| Herrljunga Open 2022 | 14/10/2022 | Final | 33.11s | 37.80s | #6 |
| Fyris Cubing 2022 | 11/06/2022 | First round | 30.73s | 34.67s | #7 |
| Fyris Cubing 2022 | 11/06/2022 | Final | 33.91s | 34.55s | #7 |
| Popular 'n Blind Flen 2022 | 29/04/2022 | First round | 32.03s | 39.49s | #6 |
| Popular 'n Blind Flen 2022 | 29/04/2022 | Final | 34.88s | 39.90s | #6 |
| Kubkvarna 2022 | 05/03/2022 | First round | 33.50s | 39.36s | #12 |
| Kubkvarna 2022 | 05/03/2022 | Final | 35.49s | 37.96s | #7 |
| Swedish Championship 2021 | 05/11/2021 | First round | 42.79s | 44.52s | #18 |
| Swedish Championship 2021 | 05/11/2021 | Second round | 39.07s | 42.14s | #13 |
| Swedish Championship 2021 | 05/11/2021 | Final | 39.03s | 42.89s | #14 |
| Norrkubing 2021 | 02/10/2021 | First round | 41.12s | 49.03s | #9 |
| Norrkubing 2021 | 02/10/2021 | Second round | 39.13s | 43.49s | #7 |
| Norrkubing 2021 | 02/10/2021 | Final | 40.70s | 50.79s | #8 |
✉️
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