Ernest Seroczyński
Cube Factory League Luty 2018
WCA ID: 2015SERO02
Country: Poland 
Active since: 2015
10
Events Entered43
Official Solves2
Best Position (5x5x5 Blindfolded)5x5x5 Blindfolded
Best Event—
Best Result (5x5x5 Blindfolded)3
PBs AchievedEvents
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
4x4x4 Blindfolded
5x5x5 Blindfolded
3x3x3 Multi-Blind
3x3x3 With Feet
Competitions
Hungarian All-Rounder 6 2026
Olsztyn Spring Open 2026
Polish Sylwester Tour: Monday Night in Gdańsk 2025
Polish Championship 2025
BrizZon Side Open V 2025
Cube Factory League Brzeziny 2025
Cube Factory League Rogów Summer 2025
Szansa Cubing Open Warsaw 2025
Cube Factory League Justynów 2025
Cube Factory League Koluszki 2025
Cube Factory League Brzeziny Spring 2025
Cube Factory League Jeżów 2025
Cube Factory League Rogów 2025
Gdańska Liga Speedcubingu I 2025
Polish Championship 2023
Cubers Eve Lubartów 2021
Mazowiecka Liga Speedcubingu Warszawa 2020
Cube Factory Częstochowa 2018
Project Zamość 2018
12 Sides of Silesia 2018
Warsaw Cube Masters 2018
Cube Factory League Luty 2018
CFL Santa Claus Cube Race 2017
Polish Nationals 2017
Speed Days Kielce 2017
Polish Open 2017
GLS Cup IV 2017
ŚLS Zawiercie 2017
KKR Open 2017
Piotrków Trybunalski 2017
Santa Claus Cube Race 2016
Polish Championship 2016
II Masovian Open Płock 2016
Grudziądz Open 2016
Santa Claus Cube Race 2015
Masovian Open 2015
Competition Event Summary
| Event | Round Reached | Single | Average | Position |
|---|---|---|---|---|
| 3x3x3 Cube | Final | 9.09s | 12.29s | #12 |
| 2x2x2 Cube | First round | 2.70s | 4.37s | #16 |
| 4x4x4 Cube | Final | 49.39s | 55.97s | #20 |
| 3x3x3 Blindfolded | Final | — | — | #12 |
| 3x3x3 Fewest Moves | Final | 37 moves | — | #10 |
| 3x3x3 One-Handed | Final | 22.61s | 23.45s | #14 |
| Pyraminx | Final | 4.30s | 5.86s | #10 |
| Skewb | First round | 9.47s | — | #31 |
| 5x5x5 Blindfolded | Final | — | — | #2 |
| 3x3x3 Multi-Blind | Final | 148391:44.00 | — | #6 |
Event Ranking Chart
Competition Round Breakdown
3x3x3 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #12 | 9.09s | 12.29s | 10.29s | 13.37s | (9.09s) | (14.74s) | 13.22s |
| Second round | #10 | 9.06s | 10.64s | 9.73s | 11.21s | 10.97s | (9.06s) | (13.08s) |
| First round | #7 | 7.91s | 10.44s | 10.28s | 10.19s | (7.91s) | (11.35s) | 10.84s |
2x2x2 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #16 | 2.70s | 4.37s | 5.06s | (5.46s) | 4.87s | 3.19s | (2.70s) |
4x4x4 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #20 | 49.39s | 55.97s | (49.39s) | 58.48s | (1:06.42) | 54.63s | 54.80s |
3x3x3 Blindfolded
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #12 | — | — | DNF | DNF | DNF | — | — |
3x3x3 Fewest Moves
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #10 | 37 moves | — | DNS | 43 moves | 37 moves | — | — |
3x3x3 One-Handed
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #14 | 22.61s | 23.45s | (25.27s) | 22.64s | 24.82s | 22.90s | (22.61s) |
Pyraminx
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #10 | 4.30s | 5.86s | 7.10s | 4.97s | (DNF) | (4.30s) | 5.52s |
| First round | #9 | 3.99s | 5.09s | 4.19s | (3.99s) | 5.18s | 5.90s | (8.55s) |
Skewb
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #31 | 9.47s | — | 9.47s | DNF | — | — | — |
5x5x5 Blindfolded
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #2 | — | — | DNF | DNS | DNS | — | — |
3x3x3 Multi-Blind
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #6 | 148391:44.00 | — | 148391:44.00 | — | — | — | — |
PBs Achieved
| Event | Type | Previous PB | New PB | Improvement |
|---|---|---|---|---|
| 3x3x3 Cube | Single | 8.01s | 7.91s | -0.10s |
| 3x3x3 Multi-Blind | Single | 158382:38.02 | 148391:44.00 | -9990:54.02 |
| 3x3x3 One-Handed | Average | 25.62s | 23.45s | -2.17s |
✉️
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