Stefan Zajder
3x3x3 One-Handed
WCA ID: 2021ZAJD02
Country: Poland 
Active since: 2021
9.77s
Best Single12.70s
Best Average51
Competitions1
Best Position453
Official Solves92
Rounds#649
Single WR#199
Single CR
#37
Single NR#668
Average WR#197
Average CR
#32
Average NR55
Podiums08/08/2026
Last ResultEvents
3x3x3 Cube
2x2x2 Cube
4x4x4 Cube
5x5x5 Cube
6x6x6 Cube
7x7x7 Cube
3x3x3 Blindfolded
3x3x3 Fewest Moves
3x3x3 One-Handed
Clock
Megaminx
Pyraminx
Skewb
Square-1
Competitions
Cube Factory League Brzeziny 2026
Rubik's WCA European Championship 2026
Cube4fun in Barcin 2026
Gdańsk Cubing Day 2026
Oslo Open 2026
Cube Factory League Kalisz 2026
GLS Side Challenge Gdańsk 2026
Cube4fun in Bełchatów 2026
Cube Factory League Zgierz 2026
GLS Gdańsk IV 2026
GLS Gdańsk III 2026
Cube Factory League Jeżów 2026
GLS Gdańsk II 2026
Cube Factory League Rogów 2026
Amore Amorebieta Open 2026
GLS Big Cubes Gdańsk 2026
Winter Holiday Czarna Woda 2026
Gdańska Liga Speedcubingu Final 2025
Polish Championship 2025
Cube Factory League Final Łódź 2025
Honey Cube Barcin 2025
Energy Cube Białołęka 2025
Rubik's Dutch Nationals 2025
Szansa Cubing Open Warsaw 2025
Rubik's WCA World Championship 2025
Cube4fun in Bełchatów 2025
Cube Factory League Koluszki 2025
Energy Cube Tomaszów Mazowiecki 2025
Gdańska Liga Speedcubingu III 2025
Cube Factory League Brzeziny Spring 2025
Energy Cube Konin 2025
Cube Factory League Jeżów 2025
Gdańska Liga Speedcubingu II 2025
Gdańsk Cubing Day 2025
Cube Factory League Rogów 2025
Piła Open 2025
Gdańska Liga Speedcubingu I 2025
Olsztyn Open 2024
Gdańska Liga Speedcubingu Final 2024
Dutch Nationals 2024
Polish Championship 2024
Honey Cube Barcin 2024
Energy Cube Białołęka 2024
Gdańska Liga Speedcubingu V 2024
Cube Factory Brzeziny 2024
Szansa Cubing Open Warsaw 2024
Energy Cube Tomaszów Mazowiecki 2024
Summer Vibe Puck 2024
Rubik's WCA European Championship 2024
Gdańska Liga Speedcubingu IV 2024
Dragon Cubing I 2024
Energy Cube Ciechanów 2024
Siedlce Open 2024
Cube4fun in Bełchatów 2024
GLS III 2024
Spring Vibe Giżycko 2024
Energy Cube Konin 2024
GLS II 2024
Ice Cubing Szczecinek 2024
GLS I 2024
GLS Final 2023
Polish Championship 2023
GLS V 2023
Energy Cube Tomaszów Mazowiecki 2023
Szczecin Summer 2023
Giżycko Open 2023
GLS IV 2023
Olsztyn Open 2023
Energy Cube Ciechanów 2023
GLS III 2023
Energy Cube Koło 2023
GLS II 2023
Energy Cube Konin 2023
Ice Cubing Szczecinek 2023
GLS I 2023
Dragon Cubing 2022
Gdańsk Open 2022
Cube4fun in Warsaw 2022
Polish Championship 2022
Szczecin Open 2022
Szczytno Open 2021
Event Progression
Event PB Progression
Position Progression
Result Distribution
Competition Results Table
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Cube Factory League Brzeziny 2026 | 08/08/2026 | Final | 9.79s | 15.29s | #9 |
| Rubik's WCA European Championship 2026 | 16/07/2026 | First round | 14.11s | 16.64s | #202 |
| Cube4fun in Barcin 2026 | 04/07/2026 | Final | 11.26s | 15.43s | #7 |
| Oslo Open 2026 | 19/06/2026 | Final | 11.02s | 14.41s | #9 |
| Cube Factory League Kalisz 2026 | 13/06/2026 | Final | 11.70s | 13.96s | #5 |
| Cube4fun in Bełchatów 2026 | 30/05/2026 | Final | 12.75s | 16.00s | #9 |
| Cube Factory League Zgierz 2026 | 23/05/2026 | First round | 14.69s | 15.46s | #12 |
| GLS Gdańsk IV 2026 | 16/05/2026 | Final | 12.83s | 14.59s | #3 |
| Cube Factory League Rogów 2026 | 14/03/2026 | Final | 12.52s | 15.21s | #7 |
| Amore Amorebieta Open 2026 | 21/02/2026 | First round | 17.87s | 21.12s | #20 |
| Winter Holiday Czarna Woda 2026 | 24/01/2026 | Final | 10.24s | 15.45s | #3 |
| Polish Championship 2025 | 13/11/2025 | First round | 13.76s | 14.68s | #21 |
| Cube Factory League Final Łódź 2025 | 18/10/2025 | Final | 13.85s | 15.89s | #9 |
| Honey Cube Barcin 2025 | 11/10/2025 | Final | 13.57s | 15.65s | #5 |
| Energy Cube Białołęka 2025 | 27/09/2025 | Final | 14.40s | 19.85s | #20 |
| Rubik's Dutch Nationals 2025 | 05/09/2025 | First round | 12.18s | 17.65s | #26 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | Second round | 10.95s | 14.38s | #98 |
| Cube4fun in Bełchatów 2025 | 07/06/2025 | Final | 13.77s | 16.59s | #9 |
| Energy Cube Tomaszów Mazowiecki 2025 | 17/05/2025 | Final | 10.38s | 14.36s | #9 |
| Cube Factory League Brzeziny Spring 2025 | 26/04/2025 | Final | 11.47s | 15.07s | #7 |
| Energy Cube Konin 2025 | 05/04/2025 | Final | 11.88s | 12.75s | #7 |
| Cube Factory League Jeżów 2025 | 15/03/2025 | Final | 11.58s | 14.47s | #6 |
| Gdańska Liga Speedcubingu II 2025 | 08/03/2025 | First round | 11.85s | 14.47s | #6 |
| Cube Factory League Rogów 2025 | 08/02/2025 | Final | 13.08s | 16.76s | #9 |
| Piła Open 2025 | 25/01/2025 | Final | 12.31s | 14.75s | #5 |
| Olsztyn Open 2024 | 14/12/2024 | Final | 10.37s | 15.91s | #1 |
| Dutch Nationals 2024 | 15/11/2024 | Final | 13.72s | 19.04s | #37 |
| Polish Championship 2024 | 07/11/2024 | First round | 14.61s | 15.29s | #27 |
| Honey Cube Barcin 2024 | 26/10/2024 | Final | 13.67s | 15.21s | #3 |
| Energy Cube Białołęka 2024 | 12/10/2024 | Final | 10.03s | 12.70s | #4 |
| Gdańska Liga Speedcubingu V 2024 | 05/10/2024 | Final | 13.39s | 14.68s | #5 |
| Cube Factory Brzeziny 2024 | 28/09/2024 | Final | 12.48s | 14.27s | #5 |
| Energy Cube Tomaszów Mazowiecki 2024 | 14/09/2024 | Final | 14.70s | 16.13s | #9 |
| Rubik's WCA European Championship 2024 | 25/07/2024 | First round | 14.29s | 16.26s | #135 |
| Dragon Cubing I 2024 | 22/06/2024 | Final | 13.95s | 18.34s | #10 |
| Energy Cube Ciechanów 2024 | 15/06/2024 | Second round | 14.25s | 16.36s | #12 |
| Siedlce Open 2024 | 31/05/2024 | Final | 9.94s | 15.00s | #7 |
| Cube4fun in Bełchatów 2024 | 25/05/2024 | Final | 15.28s | 16.29s | #6 |
| Energy Cube Konin 2024 | 23/03/2024 | Final | 15.87s | 17.30s | #9 |
| GLS II 2024 | 09/03/2024 | Final | 12.78s | 15.50s | #10 |
| Ice Cubing Szczecinek 2024 | 17/02/2024 | Final | 13.68s | 16.79s | #5 |
| Polish Championship 2023 | 06/10/2023 | First round | 14.96s | 15.72s | #22 |
| Energy Cube Tomaszów Mazowiecki 2023 | 09/09/2023 | Final | 16.89s | 19.16s | #12 |
| Szczecin Summer 2023 | 26/08/2023 | Final | 14.22s | 18.59s | #6 |
| Olsztyn Open 2023 | 24/06/2023 | Final | 18.56s | 19.20s | #11 |
| Energy Cube Ciechanów 2023 | 10/06/2023 | Final | 16.26s | 18.50s | #10 |
| Energy Cube Koło 2023 | 01/04/2023 | First round | 17.08s | 20.81s | #19 |
| GLS II 2023 | 11/03/2023 | First round | 12.12s | 20.82s | #19 |
| Energy Cube Konin 2023 | 04/03/2023 | First round | 16.42s | 19.91s | #24 |
| Ice Cubing Szczecinek 2023 | 18/02/2023 | Second round | 17.39s | 22.08s | #19 |
| Dragon Cubing 2022 | 19/11/2022 | Final | 16.75s | 17.86s | #11 |
Round Breakdown
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Cube Factory League Brzeziny 2026 | 08/08/2026 | First round | 11.36s | 12.91s | #5 |
| Cube Factory League Brzeziny 2026 | 08/08/2026 | Final | 9.79s | 15.29s | #9 |
| Rubik's WCA European Championship 2026 | 16/07/2026 | First round | 14.11s | 16.64s | #202 |
| Cube4fun in Barcin 2026 | 04/07/2026 | First round | 12.33s | 15.46s | #7 |
| Cube4fun in Barcin 2026 | 04/07/2026 | Final | 11.26s | 15.43s | #7 |
| Oslo Open 2026 | 19/06/2026 | First round | 11.95s | 15.48s | #12 |
| Oslo Open 2026 | 19/06/2026 | Final | 11.02s | 14.41s | #9 |
| Cube Factory League Kalisz 2026 | 13/06/2026 | First round | 11.70s | 13.55s | #5 |
| Cube Factory League Kalisz 2026 | 13/06/2026 | Final | 11.70s | 13.96s | #5 |
| Cube4fun in Bełchatów 2026 | 30/05/2026 | First round | 9.77s | 15.21s | #7 |
| Cube4fun in Bełchatów 2026 | 30/05/2026 | Final | 12.75s | 16.00s | #9 |
| Cube Factory League Zgierz 2026 | 23/05/2026 | First round | 14.69s | 15.46s | #12 |
| GLS Gdańsk IV 2026 | 16/05/2026 | First round | 14.86s | 17.33s | #5 |
| GLS Gdańsk IV 2026 | 16/05/2026 | Final | 12.83s | 14.59s | #3 |
| Cube Factory League Rogów 2026 | 14/03/2026 | First round | 12.53s | 15.49s | #6 |
| Cube Factory League Rogów 2026 | 14/03/2026 | Final | 12.52s | 15.21s | #7 |
| Amore Amorebieta Open 2026 | 21/02/2026 | First round | 17.87s | 21.12s | #20 |
| Winter Holiday Czarna Woda 2026 | 24/01/2026 | First round | 12.56s | 14.64s | #3 |
| Winter Holiday Czarna Woda 2026 | 24/01/2026 | Final | 10.24s | 15.45s | #3 |
| Polish Championship 2025 | 13/11/2025 | First round | 13.76s | 14.68s | #21 |
| Cube Factory League Final Łódź 2025 | 18/10/2025 | First round | 11.31s | 14.51s | #8 |
| Cube Factory League Final Łódź 2025 | 18/10/2025 | Second round | 11.25s | 13.44s | #5 |
| Cube Factory League Final Łódź 2025 | 18/10/2025 | Final | 13.85s | 15.89s | #9 |
| Honey Cube Barcin 2025 | 11/10/2025 | First round | 13.56s | 15.35s | #4 |
| Honey Cube Barcin 2025 | 11/10/2025 | Final | 13.57s | 15.65s | #5 |
| Energy Cube Białołęka 2025 | 27/09/2025 | First round | 12.31s | 15.05s | #14 |
| Energy Cube Białołęka 2025 | 27/09/2025 | Final | 14.40s | 19.85s | #20 |
| Rubik's Dutch Nationals 2025 | 05/09/2025 | First round | 12.18s | 17.65s | #26 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | First round | 12.52s | 12.83s | #70 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | Second round | 10.95s | 14.38s | #98 |
| Cube4fun in Bełchatów 2025 | 07/06/2025 | First round | 14.01s | 15.69s | #11 |
| Cube4fun in Bełchatów 2025 | 07/06/2025 | Final | 13.77s | 16.59s | #9 |
| Energy Cube Tomaszów Mazowiecki 2025 | 17/05/2025 | First round | 12.88s | 16.45s | #16 |
| Energy Cube Tomaszów Mazowiecki 2025 | 17/05/2025 | Second round | 11.78s | 14.43s | #8 |
| Energy Cube Tomaszów Mazowiecki 2025 | 17/05/2025 | Final | 10.38s | 14.36s | #9 |
| Cube Factory League Brzeziny Spring 2025 | 26/04/2025 | First round | 12.68s | 16.91s | #11 |
| Cube Factory League Brzeziny Spring 2025 | 26/04/2025 | Final | 11.47s | 15.07s | #7 |
| Energy Cube Konin 2025 | 05/04/2025 | First round | 10.08s | 14.04s | #11 |
| Energy Cube Konin 2025 | 05/04/2025 | Second round | 11.76s | 13.17s | #8 |
| Energy Cube Konin 2025 | 05/04/2025 | Final | 11.88s | 12.75s | #7 |
| Cube Factory League Jeżów 2025 | 15/03/2025 | First round | 12.51s | 14.42s | #7 |
| Cube Factory League Jeżów 2025 | 15/03/2025 | Final | 11.58s | 14.47s | #6 |
| Gdańska Liga Speedcubingu II 2025 | 08/03/2025 | First round | 11.85s | 14.47s | #6 |
| Cube Factory League Rogów 2025 | 08/02/2025 | First round | 12.01s | 12.79s | #3 |
| Cube Factory League Rogów 2025 | 08/02/2025 | Final | 13.08s | 16.76s | #9 |
| Piła Open 2025 | 25/01/2025 | First round | 12.75s | 14.64s | #4 |
| Piła Open 2025 | 25/01/2025 | Final | 12.31s | 14.75s | #5 |
| Olsztyn Open 2024 | 14/12/2024 | First round | 13.85s | 15.28s | #1 |
| Olsztyn Open 2024 | 14/12/2024 | Final | 10.37s | 15.91s | #1 |
| Dutch Nationals 2024 | 15/11/2024 | Final | 13.72s | 19.04s | #37 |
| Polish Championship 2024 | 07/11/2024 | First round | 14.61s | 15.29s | #27 |
| Honey Cube Barcin 2024 | 26/10/2024 | First round | 12.40s | 15.54s | #2 |
| Honey Cube Barcin 2024 | 26/10/2024 | Final | 13.67s | 15.21s | #3 |
| Energy Cube Białołęka 2024 | 12/10/2024 | First round | 12.72s | 14.66s | #7 |
| Energy Cube Białołęka 2024 | 12/10/2024 | Final | 10.03s | 12.70s | #4 |
| Gdańska Liga Speedcubingu V 2024 | 05/10/2024 | First round | 12.07s | 14.04s | #2 |
| Gdańska Liga Speedcubingu V 2024 | 05/10/2024 | Final | 13.39s | 14.68s | #5 |
| Cube Factory Brzeziny 2024 | 28/09/2024 | Final | 12.48s | 14.27s | #5 |
| Energy Cube Tomaszów Mazowiecki 2024 | 14/09/2024 | First round | 15.05s | 17.12s | #12 |
| Energy Cube Tomaszów Mazowiecki 2024 | 14/09/2024 | Second round | 10.78s | 13.23s | #8 |
| Energy Cube Tomaszów Mazowiecki 2024 | 14/09/2024 | Final | 14.70s | 16.13s | #9 |
| Rubik's WCA European Championship 2024 | 25/07/2024 | First round | 14.29s | 16.26s | #135 |
| Dragon Cubing I 2024 | 22/06/2024 | First round | 13.17s | 14.91s | #7 |
| Dragon Cubing I 2024 | 22/06/2024 | Final | 13.95s | 18.34s | #10 |
| Energy Cube Ciechanów 2024 | 15/06/2024 | First round | 13.44s | 15.53s | #11 |
| Energy Cube Ciechanów 2024 | 15/06/2024 | Second round | 14.25s | 16.36s | #12 |
| Siedlce Open 2024 | 31/05/2024 | First round | 11.31s | 18.59s | #19 |
| Siedlce Open 2024 | 31/05/2024 | Second round | 13.71s | 15.58s | #8 |
| Siedlce Open 2024 | 31/05/2024 | Final | 9.94s | 15.00s | #7 |
| Cube4fun in Bełchatów 2024 | 25/05/2024 | First round | 14.67s | 17.29s | #9 |
| Cube4fun in Bełchatów 2024 | 25/05/2024 | Final | 15.28s | 16.29s | #6 |
| Energy Cube Konin 2024 | 23/03/2024 | First round | 11.36s | 13.62s | #6 |
| Energy Cube Konin 2024 | 23/03/2024 | Final | 15.87s | 17.30s | #9 |
| GLS II 2024 | 09/03/2024 | First round | 15.29s | 16.93s | #10 |
| GLS II 2024 | 09/03/2024 | Final | 12.78s | 15.50s | #10 |
| Ice Cubing Szczecinek 2024 | 17/02/2024 | First round | 14.01s | 15.36s | #2 |
| Ice Cubing Szczecinek 2024 | 17/02/2024 | Final | 13.68s | 16.79s | #5 |
| Polish Championship 2023 | 06/10/2023 | First round | 14.96s | 15.72s | #22 |
| Energy Cube Tomaszów Mazowiecki 2023 | 09/09/2023 | First round | 15.81s | 17.37s | #11 |
| Energy Cube Tomaszów Mazowiecki 2023 | 09/09/2023 | Final | 16.89s | 19.16s | #12 |
| Szczecin Summer 2023 | 26/08/2023 | First round | 13.50s | 16.29s | #1 |
| Szczecin Summer 2023 | 26/08/2023 | Final | 14.22s | 18.59s | #6 |
| Olsztyn Open 2023 | 24/06/2023 | First round | 15.11s | 16.92s | #5 |
| Olsztyn Open 2023 | 24/06/2023 | Final | 18.56s | 19.20s | #11 |
| Energy Cube Ciechanów 2023 | 10/06/2023 | First round | 13.10s | 15.72s | #6 |
| Energy Cube Ciechanów 2023 | 10/06/2023 | Final | 16.26s | 18.50s | #10 |
| Energy Cube Koło 2023 | 01/04/2023 | First round | 17.08s | 20.81s | #19 |
| GLS II 2023 | 11/03/2023 | First round | 12.12s | 20.82s | #19 |
| Energy Cube Konin 2023 | 04/03/2023 | First round | 16.42s | 19.91s | #24 |
| Ice Cubing Szczecinek 2023 | 18/02/2023 | First round | 20.31s | 23.71s | #22 |
| Ice Cubing Szczecinek 2023 | 18/02/2023 | Second round | 17.39s | 22.08s | #19 |
| Dragon Cubing 2022 | 19/11/2022 | Final | 16.75s | 17.86s | #11 |
✉️
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