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Jakub Brejnak

Name: Jakub Brejnak
Region: Poland
Competitions: 8
WCA ID: Jakub Brejnak2022BREJ01
Gender: Male
Career: 2022.10.01 - 2024.05.19
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube190147751927.919.484250118315187/90
2x2x2 Cube282206956221.923.093677125617563/65
4x4x4 Cube39232361126444.6749.449792279234731/32
5x5x5 Cube3943778125041:45.311:52.0011285339235814/14
6x6x6 Cube273263984183:51.863/3
3x3x3 One-Handed2472101775317.4521.027005186322129/30
Clock90965631888931.031/2
Pyraminx400267074423.974.722911100417255/55
Skewb376232666414.157.809777327450419/20
Square-11441136344815.5821.713591117115325/27

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single61722965087722391526485932
Average40252213524116841116764777
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024Final6 8.92 9.48
9.61      9.85      10.73     8.92      8.98
Second round10 8.86 10.13
8.86      9.88      11.17     14.78     9.34
First round11 7.91 10.27
13.56     10.83     7.91      9.23      10.75
CFL Brzeziny Spring Open 2024Second round26 9.89 11.83
12.24     10.33     12.93     9.89      DNF
First round27 10.73 12.67
11.46     20.49     10.73     12.57     13.98
Bednary Open 2023Second round13 9.35 11.54
12.71     9.35      10.41     11.76     12.45
First round17 10.45 12.20
10.45     12.45     12.92     12.31     11.83
Polish Championship 2023Semi Final94 9.45 12.28
16.20     12.52     11.86     12.46     9.45
Second round100 10.30 11.79
10.30     12.15     14.04     10.79     12.42
First round104 8.92 11.74
13.21     13.08     11.57     10.56     8.92
Energy Cube Tomaszów 2023Second round26 8.73 11.19
10.56     12.34     8.73      10.68     13.81
First round26 10.00 10.93
10.00     11.06     10.45     11.29     12.95
Cube4fun in Bełchatów 2023Second round35 14.50 16.32
14.50     14.80     19.43     DNF       14.73
First round29 12.51 14.02
12.51     14.39     14.24     14.88     13.42
Cube Factory 2023Second round44 13.66 16.84
16.05     17.27     DNF       13.66     17.21
First round43 14.31 15.50
18.14     14.54     16.98     14.99     14.31
Cube4fun Skierniewice 2022Second round70 20.45 23.18
25.63     21.25     24.94     23.35     20.45
First round65 17.59 20.20
17.86     21.32     21.43     17.59     21.66
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024Final10 2.87 3.09
2.87      3.14      3.05      3.09      3.84
First round8 2.44 3.31
2.44      2.93      DNF       3.18      3.82
CFL Brzeziny Spring Open 2024Second round14 2.21 3.65
4.35      6.03      4.05      2.55      2.21
First round11 3.27 3.76
4.03      4.93      3.43      3.81      3.27
Bednary Open 2023Second round15 3.70 4.22
7.67      3.70      3.90      4.25      4.50
First round14 1.92 3.89
DNF       2.54      5.63      1.92      3.50
Polish Championship 2023First round145 4.01 5.35
5.70      4.01      5.00      8.33      5.34
Energy Cube Tomaszów 2023Second round59 3.64 5.68
5.51      7.70      5.99      5.53      3.64
First round36 3.21 4.55
3.21      7.68      3.81      6.01      3.84
Cube4fun in Bełchatów 2023First round34 4.86 5.57
5.48      6.26      5.03      4.86      6.20
Cube Factory 2023Second round38 4.43 5.74
4.43      8.02      5.62      5.80      5.79
First round36 3.71 5.35
5.54      3.85      6.66      3.71      10.20
Cube4fun Skierniewice 2022First round67 6.46 7.00
7.67      6.48      6.46      6.84      12.07
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024First round18 49.86 52.36
49.86     51.46     53.41     55.17     52.21
CFL Brzeziny Spring Open 2024Final17 44.67 49.44
50.68     1:09.72   44.67     49.50     48.15
Bednary Open 2023First round20 49.40 54.57
49.40     52.82     1:02.06   53.45     57.45
Polish Championship 2023First round135 1:00.34 
1:17.13   1:00.34
Energy Cube Tomaszów 2023First round44 48.70 52.06
54.71     48.70     50.39     1:00.63   51.09
Cube4fun in Bełchatów 2023First round31 46.68 58.61
57.76     1:00.35   1:00.71   57.73     46.68
Cube Factory 2023First round40 59.82 1:08.70
1:11.49   1:08.28   DNF       1:06.33   59.82
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024First round17 1:45.31 
1:45.31   1:54.04
Bednary Open 2023First round19 1:49.09 1:52.00
1:49.09   1:55.26   1:49.87   1:50.87   1:59.46
Energy Cube Tomaszów 2023Final46 1:45.98 1:52.96
1:45.98   1:53.87   1:56.64   2:06.03   1:48.36
Cube4fun in Bełchatów 2023Final27 2:00.43 
2:00.43   2:05.50
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024First round15 3:51.86 
3:51.86
Bednary Open 2023First round18 4:06.83 
4:06.83
Cube4fun in Bełchatów 2023First round27 4:38.16 
4:38.16
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Bednary Open 2023First round17 DNF 
DNF
Cube4fun in Bełchatów 2023First round26 DNF 
DNF
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024First round9 DNF DNF
DNF       DNF       DNF
Bednary Open 2023Final12 DNF DNF
DNF       DNF       DNS
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024Second round15 18.45 21.32
21.09     22.84     18.45     21.42     21.46
First round15 20.74 23.52
27.09     22.47     20.74     24.42     23.66
Bednary Open 2023Final12 21.66 23.28
24.98     23.03     23.98     21.66     22.83
First round11 17.45 21.02
17.45     22.46     19.42     21.18     44.91
Polish Championship 2023First round77 19.92 23.79
22.35     27.31     24.10     24.93     19.92
Energy Cube Tomaszów 2023First round26 20.70 23.36
24.81     24.43     20.70     20.83     DNF
 
Clock
CompetitionRoundPlaceBestAverageDetail
CFL Brzeziny Spring Open 2024First round63 31.03 
31.03     DNF
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024Final11 4.36 6.06
4.94      8.60      4.64      4.36      8.83
First round8 3.97 4.72
6.46      4.85      4.09      3.97      5.21
CFL Brzeziny Spring Open 2024First round16 4.11 4.80
4.97      6.58      4.19      5.24      4.11
Polish Championship 2023Second round40 4.84 5.45
5.41      4.84      5.04      7.64      5.89
First round59 4.54 5.75
5.98      5.82      4.54      5.84      5.60
Energy Cube Tomaszów 2023First round23 4.11 5.43
5.37      5.65      5.27      4.11      5.86
Cube4fun in Bełchatów 2023First round27 6.53 9.40
6.53      11.76     6.64      9.80      13.55
Cube Factory 2023Second round33 6.11 9.91
9.24      10.38     12.03     6.11      10.11
First round20 6.56 7.95
9.66      6.56      7.50      12.38     6.68
Cube4fun Skierniewice 2022Second round54 6.20 9.26
12.07     8.35      7.35      6.20      20.55
First round63 8.19 10.24
11.16     11.19     12.74     8.37      8.19
 
Skewb
CompetitionRoundPlaceBestAverageDetail
CFL Brzeziny Spring Open 2024First round24 6.21 7.80
14.15     7.75      6.21      7.72      7.94
Polish Championship 2023First round99 4.15 10.13
14.90     8.83      4.15      10.56     10.99
Energy Cube Tomaszów 2023First round79 5.13 13.66
DNF       5.13      15.01     13.17     12.80
Cube4fun in Bełchatów 2023First round24 7.70 9.12
11.31     10.55     8.23      7.70      8.58
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Cube4fun in Biała Rawska 2024Final9 15.58 21.71
15.58     16.81     24.01     28.43     24.32
First round9 15.82 22.45
25.84     21.23     20.28     15.82     DNF
CFL Brzeziny Spring Open 2024First round16 24.37 34.57
34.34     31.87     37.49     42.01     24.37
Bednary Open 2023First round25 52.86 
DNF       52.86
Energy Cube Tomaszów 2023First round24 19.62 27.20
32.79     27.13     26.57     19.62     27.91
Cube4fun in Bełchatów 2023First round19 31.36 34.13
54.94     31.36     33.05     36.29     33.04
Cube4fun in Biała Rawska 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal6 8.92 9.48
9.61      9.85      10.73     8.92      8.98
Second round10 8.86 10.13
8.86      9.88      11.17     14.78     9.34
First round11 7.91 10.27
13.56     10.83     7.91      9.23      10.75
2x2x2 CubeFinal10 2.87 3.09
2.87      3.14      3.05      3.09      3.84
First round8 2.44 3.31
2.44      2.93      DNF       3.18      3.82
4x4x4 CubeFirst round18 49.86 52.36
49.86     51.46     53.41     55.17     52.21
5x5x5 CubeFirst round17 1:45.31 
1:45.31   1:54.04
6x6x6 CubeFirst round15 3:51.86 
3:51.86
3x3x3 BlindfoldedFirst round9 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedSecond round15 18.45 21.32
21.09     22.84     18.45     21.42     21.46
First round15 20.74 23.52
27.09     22.47     20.74     24.42     23.66
PyraminxFinal11 4.36 6.06
4.94      8.60      4.64      4.36      8.83
First round8 3.97 4.72
6.46      4.85      4.09      3.97      5.21
Square-1Final9 15.58 21.71
15.58     16.81     24.01     28.43     24.32
First round9 15.82 22.45
25.84     21.23     20.28     15.82     DNF
 
CFL Brzeziny Spring Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round26 9.89 11.83
12.24     10.33     12.93     9.89      DNF
First round27 10.73 12.67
11.46     20.49     10.73     12.57     13.98
2x2x2 CubeSecond round14 2.21 3.65
4.35      6.03      4.05      2.55      2.21
First round11 3.27 3.76
4.03      4.93      3.43      3.81      3.27
4x4x4 CubeFinal17 44.67 49.44
50.68     1:09.72   44.67     49.50     48.15
ClockFirst round63 31.03 
31.03     DNF
PyraminxFirst round16 4.11 4.80
4.97      6.58      4.19      5.24      4.11
SkewbFirst round24 6.21 7.80
14.15     7.75      6.21      7.72      7.94
Square-1First round16 24.37 34.57
34.34     31.87     37.49     42.01     24.37
 
Bednary Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round13 9.35 11.54
12.71     9.35      10.41     11.76     12.45
First round17 10.45 12.20
10.45     12.45     12.92     12.31     11.83
2x2x2 CubeSecond round15 3.70 4.22
7.67      3.70      3.90      4.25      4.50
First round14 1.92 3.89
DNF       2.54      5.63      1.92      3.50
4x4x4 CubeFirst round20 49.40 54.57
49.40     52.82     1:02.06   53.45     57.45
5x5x5 CubeFirst round19 1:49.09 1:52.00
1:49.09   1:55.26   1:49.87   1:50.87   1:59.46
6x6x6 CubeFirst round18 4:06.83 
4:06.83
7x7x7 CubeFirst round17 DNF 
DNF
3x3x3 BlindfoldedFinal12 DNF DNF
DNF       DNF       DNS
3x3x3 One-HandedFinal12 21.66 23.28
24.98     23.03     23.98     21.66     22.83
First round11 17.45 21.02
17.45     22.46     19.42     21.18     44.91
Square-1First round25 52.86 
DNF       52.86
 
Polish Championship 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final94 9.45 12.28
16.20     12.52     11.86     12.46     9.45
Second round100 10.30 11.79
10.30     12.15     14.04     10.79     12.42
First round104 8.92 11.74
13.21     13.08     11.57     10.56     8.92
2x2x2 CubeFirst round145 4.01 5.35
5.70      4.01      5.00      8.33      5.34
4x4x4 CubeFirst round135 1:00.34 
1:17.13   1:00.34
3x3x3 One-HandedFirst round77 19.92 23.79
22.35     27.31     24.10     24.93     19.92
PyraminxSecond round40 4.84 5.45
5.41      4.84      5.04      7.64      5.89
First round59 4.54 5.75
5.98      5.82      4.54      5.84      5.60
SkewbFirst round99 4.15 10.13
14.90     8.83      4.15      10.56     10.99
 
Energy Cube Tomaszów 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round26 8.73 11.19
10.56     12.34     8.73      10.68     13.81
First round26 10.00 10.93
10.00     11.06     10.45     11.29     12.95
2x2x2 CubeSecond round59 3.64 5.68
5.51      7.70      5.99      5.53      3.64
First round36 3.21 4.55
3.21      7.68      3.81      6.01      3.84
4x4x4 CubeFirst round44 48.70 52.06
54.71     48.70     50.39     1:00.63   51.09
5x5x5 CubeFinal46 1:45.98 1:52.96
1:45.98   1:53.87   1:56.64   2:06.03   1:48.36
3x3x3 One-HandedFirst round26 20.70 23.36
24.81     24.43     20.70     20.83     DNF
PyraminxFirst round23 4.11 5.43
5.37      5.65      5.27      4.11      5.86
SkewbFirst round79 5.13 13.66
DNF       5.13      15.01     13.17     12.80
Square-1First round24 19.62 27.20
32.79     27.13     26.57     19.62     27.91
 
Cube4fun in Bełchatów 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round35 14.50 16.32
14.50     14.80     19.43     DNF       14.73
First round29 12.51 14.02
12.51     14.39     14.24     14.88     13.42
2x2x2 CubeFirst round34 4.86 5.57
5.48      6.26      5.03      4.86      6.20
4x4x4 CubeFirst round31 46.68 58.61
57.76     1:00.35   1:00.71   57.73     46.68
5x5x5 CubeFinal27 2:00.43 
2:00.43   2:05.50
6x6x6 CubeFirst round27 4:38.16 
4:38.16
7x7x7 CubeFirst round26 DNF 
DNF
PyraminxFirst round27 6.53 9.40
6.53      11.76     6.64      9.80      13.55
SkewbFirst round24 7.70 9.12
11.31     10.55     8.23      7.70      8.58
Square-1First round19 31.36 34.13
54.94     31.36     33.05     36.29     33.04
 
Cube Factory 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round44 13.66 16.84
16.05     17.27     DNF       13.66     17.21
First round43 14.31 15.50
18.14     14.54     16.98     14.99     14.31
2x2x2 CubeSecond round38 4.43 5.74
4.43      8.02      5.62      5.80      5.79
First round36 3.71 5.35
5.54      3.85      6.66      3.71      10.20
4x4x4 CubeFirst round40 59.82 1:08.70
1:11.49   1:08.28   DNF       1:06.33   59.82
PyraminxSecond round33 6.11 9.91
9.24      10.38     12.03     6.11      10.11
First round20 6.56 7.95
9.66      6.56      7.50      12.38     6.68
 
Cube4fun Skierniewice 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round70 20.45 23.18
25.63     21.25     24.94     23.35     20.45
First round65 17.59 20.20
17.86     21.32     21.43     17.59     21.66
2x2x2 CubeFirst round67 6.46 7.00
7.67      6.48      6.46      6.84      12.07
PyraminxSecond round54 6.20 9.26
12.07     8.35      7.35      6.20      20.55
First round63 8.19 10.24
11.16     11.19     12.74     8.37      8.19
No.DateNameRegionCity
82024-05-18~19Cube4fun in Biała Rawska 2024PolandBiała Rawska
72024-04-13~14CFL Brzeziny Spring Open 2024PolandBrzeziny
62023-11-25~26Bednary Open 2023PolandBednary
52023-10-06~08Polish Championship 2023PolandSkierniewice
42023-09-09~10Energy Cube Tomaszów 2023PolandTomaszów Mazowiecki
32023-05-20~21Cube4fun in Bełchatów 2023PolandBełchatów
22023-03-25~26Cube Factory 2023PolandŁódź
12022-10-01~02Cube4fun Skierniewice 2022PolandSkierniewice