Personal Page

Jacob Shum

Name: Jacob Shum
Region: Canada
Competitions: 8
WCA ID: Jacob Shum2018SHUM02
Gender: Male
Career: 2018.02.03 - 2023.09.16
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube193140550898.078.93246470997100/100
2x2x2 Cube248186767432.123.777501213932044/45
4x4x4 Cube37228771174146.4851.9010664260233214/15
5x5x5 Cube3653211121581:48.461:50.701006026283075/5
6x6x6 Cube237210872253:42.723:55.49673719772174/4
7x7x7 Cube298267890258:01.871/1
3x3x3 One-Handed1951555637316.9919.774954119115025/25
Clock2082313757713.7419.248816272023923/25
Pyraminx7886249232676.589.2719337503564715/15
Skewb4293518125625.777.497880208925814/15
Square-164620173312.1616.8818136386825/25

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single50502004149917201538696177
Average36021672968313651098384799
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Staunton Speedsolving 2023Second round14 8.07 10.64
14.40     9.04      9.95      8.07      12.94
First round16 9.57 11.30
11.63     12.56     13.03     9.71      9.57
Simpson Scramble 2023Final11 8.33 10.78
9.58      10.96     12.50     8.33      11.80
Second round4 8.42 8.93
8.42      9.66      8.81      8.68      9.31
First round14 10.38 11.02
11.46     10.67     10.38     11.36     11.04
Big Cubes for Dunwoody 2020Second round22 10.40 12.71
12.05     12.67     15.12     13.40     10.40
First round17 10.54 11.83
11.42     11.74     14.82     10.54     12.32
Scuppernong Spectacular 2019Final18 11.67 12.28
12.38     11.91     12.55     13.02     11.67
Second round23 11.04 13.64
14.28     13.62     11.04     13.26     14.04
First round17 12.31 13.09
13.18     12.77     14.46     13.33     12.31
Peach State 2019Final10 11.28 12.80
12.00     14.65     14.87     11.28     11.75
Second round16 11.35 15.45
11.35     18.95     14.50     15.87     15.98
First round11 11.05 13.04
12.64     15.01     15.10     11.05     11.46
Hendersonville Winter 2019Second round24 15.57 16.78
17.57     16.78     15.57     15.98     17.68
First round18 13.88 15.48
17.93     16.59     13.88     15.55     14.31
Crossroads Cubing 2018Final22 12.06 16.50
19.97     15.78     16.48     17.25     12.06
Second round17 12.84 14.80
14.11     16.80     12.84     14.32     15.97
First round23 13.44 15.75
16.20     13.44     18.88     14.53     16.51
Hendersonville Winter 2018Second round33 19.61 22.19
22.74     21.25     24.90     19.61     22.58
First round35 21.40 23.57
23.25     21.40     24.30     26.20     23.15
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Staunton Speedsolving 2023First round26 3.53 4.77
4.84      3.53      4.69      4.87      4.79
Simpson Scramble 2023Final11 2.48 3.99
4.45      3.14      2.48      4.56      4.37
Second round10 2.48 3.77
7.19      5.38      2.80      3.12      2.48
First round10 2.19 3.99
4.09      18.51     2.95      4.93      2.19
Peach State 2019Final15 3.30 5.67
5.09      6.89      3.30      DNF       5.02
First round11 3.33 4.54
3.33      4.93      5.98      5.13      3.57
Crossroads Cubing 2018Final15 3.74 4.84
5.01      5.37      4.94      3.74      4.58
First round25 2.12 5.46
6.17      4.47      5.75      2.12      6.24
Hendersonville Winter 2018First round44 5.88 8.76
9.29      8.03      9.41      8.97      5.88
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Scuppernong Spectacular 2019First round18 46.48 51.90
1:07.16   54.72     46.58     46.48     54.40
Crossroads Cubing 2018Final21 1:07.36 1:14.23
1:14.74   1:17.38   1:10.57   1:07.36   1:19.87
First round15 59.33 1:06.24
1:00.59   DNF       59.33     1:06.79   1:11.33
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Big Cubes for Dunwoody 2020First round26 1:48.46 1:50.70
1:48.46   1:49.43   1:53.78   1:48.88   2:13.98
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Big Cubes for Dunwoody 2020Final22 3:42.72 3:55.49
3:50.26   4:13.48   3:42.72
Hendersonville Winter 2019First round25 6:08.47 
6:08.47
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Big Cubes for Dunwoody 2020Final24 8:01.87 
8:01.87
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Simpson Scramble 2023Final11 DNF DNF
DNF       DNF       DNF
Scuppernong Spectacular 2019First round18 DNF DNF
DNF       DNF       DNF
Peach State 2019Final12 DNF DNF
DNF       DNF       DNF
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Hendersonville Winter 2019Final17 DNF DNF
DNS       DNF       DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Simpson Scramble 2023Final8 16.99 19.77
21.25     19.67     18.40     22.53     16.99
First round10 19.77 20.75
21.34     20.53     24.82     19.77     20.38
Peach State 2019Final9 20.84 24.42
26.03     20.84     23.52     23.71     26.78
First round10 17.02 24.16
26.39     22.53     24.74     17.02     25.20
Hendersonville Winter 2019First round13 21.71 26.19
27.78     26.17     27.06     21.71     25.34
 
Clock
CompetitionRoundPlaceBestAverageDetail
Staunton Speedsolving 2023First round33 16.65 19.24
18.34     24.60     17.89     16.65     21.48
Scuppernong Spectacular 2019First round23 17.08 25.22
30.31     27.67     17.68     17.08     DNF
Peach State 2019Final14 13.74 19.67
19.28     20.67     13.74     19.06     22.78
Hendersonville Winter 2019Final22 18.41 22.15
18.41     19.57     24.81     DNF       22.07
First round21 18.36 20.14
29.64     19.08     22.44     18.36     18.90
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Scuppernong Spectacular 2019First round29 8.80 10.23
9.25      20.85     12.53     8.80      8.91
Crossroads Cubing 2018Final17 6.58 9.27
7.07      12.76     6.58      11.26     9.47
First round26 9.55 10.97
10.83     11.05     11.02     13.67     9.55
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Staunton Speedsolving 2023Second round21 6.38 8.52
7.83      10.63     6.38      15.78     7.09
First round14 5.79 7.49
5.79      8.91      7.25      6.32      DNF
Simpson Scramble 2023First round21 5.77 9.40
11.30     7.15      5.77      9.75      11.89
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Staunton Speedsolving 2023Final8 15.57 17.53
15.57     18.65     16.79     17.14     23.63
Big Cubes for Dunwoody 2020Final8 12.16 16.88
23.13     17.85     20.37     12.43     12.16
First round7 15.06 18.24
20.47     19.01     15.06     18.05     17.66
Peach State 2019Final8 16.57 24.49
25.81     25.70     42.51     21.97     16.57
First round6 15.14 18.74
17.51     20.05     18.80     15.14     19.92
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Big Cubes for Dunwoody 2020Final7 DNF DNF
DNF       DNF       DNS
Staunton Speedsolving 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round14 8.07 10.64
14.40     9.04      9.95      8.07      12.94
First round16 9.57 11.30
11.63     12.56     13.03     9.71      9.57
2x2x2 CubeFirst round26 3.53 4.77
4.84      3.53      4.69      4.87      4.79
ClockFirst round33 16.65 19.24
18.34     24.60     17.89     16.65     21.48
SkewbSecond round21 6.38 8.52
7.83      10.63     6.38      15.78     7.09
First round14 5.79 7.49
5.79      8.91      7.25      6.32      DNF
Square-1Final8 15.57 17.53
15.57     18.65     16.79     17.14     23.63
 
Simpson Scramble 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal11 8.33 10.78
9.58      10.96     12.50     8.33      11.80
Second round4 8.42 8.93
8.42      9.66      8.81      8.68      9.31
First round14 10.38 11.02
11.46     10.67     10.38     11.36     11.04
2x2x2 CubeFinal11 2.48 3.99
4.45      3.14      2.48      4.56      4.37
Second round10 2.48 3.77
7.19      5.38      2.80      3.12      2.48
First round10 2.19 3.99
4.09      18.51     2.95      4.93      2.19
3x3x3 BlindfoldedFinal11 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFinal8 16.99 19.77
21.25     19.67     18.40     22.53     16.99
First round10 19.77 20.75
21.34     20.53     24.82     19.77     20.38
SkewbFirst round21 5.77 9.40
11.30     7.15      5.77      9.75      11.89
 
Big Cubes for Dunwoody 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round22 10.40 12.71
12.05     12.67     15.12     13.40     10.40
First round17 10.54 11.83
11.42     11.74     14.82     10.54     12.32
5x5x5 CubeFirst round26 1:48.46 1:50.70
1:48.46   1:49.43   1:53.78   1:48.88   2:13.98
6x6x6 CubeFinal22 3:42.72 3:55.49
3:50.26   4:13.48   3:42.72
7x7x7 CubeFinal24 8:01.87 
8:01.87
Square-1Final8 12.16 16.88
23.13     17.85     20.37     12.43     12.16
First round7 15.06 18.24
20.47     19.01     15.06     18.05     17.66
4x4x4 BlindfoldedFinal7 DNF DNF
DNF       DNF       DNS
 
Scuppernong Spectacular 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal18 11.67 12.28
12.38     11.91     12.55     13.02     11.67
Second round23 11.04 13.64
14.28     13.62     11.04     13.26     14.04
First round17 12.31 13.09
13.18     12.77     14.46     13.33     12.31
4x4x4 CubeFirst round18 46.48 51.90
1:07.16   54.72     46.58     46.48     54.40
3x3x3 BlindfoldedFirst round18 DNF DNF
DNF       DNF       DNF
ClockFirst round23 17.08 25.22
30.31     27.67     17.68     17.08     DNF
PyraminxFirst round29 8.80 10.23
9.25      20.85     12.53     8.80      8.91
 
Peach State 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 11.28 12.80
12.00     14.65     14.87     11.28     11.75
Second round16 11.35 15.45
11.35     18.95     14.50     15.87     15.98
First round11 11.05 13.04
12.64     15.01     15.10     11.05     11.46
2x2x2 CubeFinal15 3.30 5.67
5.09      6.89      3.30      DNF       5.02
First round11 3.33 4.54
3.33      4.93      5.98      5.13      3.57
3x3x3 BlindfoldedFinal12 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFinal9 20.84 24.42
26.03     20.84     23.52     23.71     26.78
First round10 17.02 24.16
26.39     22.53     24.74     17.02     25.20
ClockFinal14 13.74 19.67
19.28     20.67     13.74     19.06     22.78
Square-1Final8 16.57 24.49
25.81     25.70     42.51     21.97     16.57
First round6 15.14 18.74
17.51     20.05     18.80     15.14     19.92
 
Hendersonville Winter 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round24 15.57 16.78
17.57     16.78     15.57     15.98     17.68
First round18 13.88 15.48
17.93     16.59     13.88     15.55     14.31
6x6x6 CubeFirst round25 6:08.47 
6:08.47
3x3x3 Fewest MovesFinal17 DNF DNF
DNS       DNF       DNF
3x3x3 One-HandedFirst round13 21.71 26.19
27.78     26.17     27.06     21.71     25.34
ClockFinal22 18.41 22.15
18.41     19.57     24.81     DNF       22.07
First round21 18.36 20.14
29.64     19.08     22.44     18.36     18.90
 
Crossroads Cubing 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal22 12.06 16.50
19.97     15.78     16.48     17.25     12.06
Second round17 12.84 14.80
14.11     16.80     12.84     14.32     15.97
First round23 13.44 15.75
16.20     13.44     18.88     14.53     16.51
2x2x2 CubeFinal15 3.74 4.84
5.01      5.37      4.94      3.74      4.58
First round25 2.12 5.46
6.17      4.47      5.75      2.12      6.24
4x4x4 CubeFinal21 1:07.36 1:14.23
1:14.74   1:17.38   1:10.57   1:07.36   1:19.87
First round15 59.33 1:06.24
1:00.59   DNF       59.33     1:06.79   1:11.33
PyraminxFinal17 6.58 9.27
7.07      12.76     6.58      11.26     9.47
First round26 9.55 10.97
10.83     11.05     11.02     13.67     9.55
 
Hendersonville Winter 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round33 19.61 22.19
22.74     21.25     24.90     19.61     22.58
First round35 21.40 23.57
23.25     21.40     24.30     26.20     23.15
2x2x2 CubeFirst round44 5.88 8.76
9.29      8.03      9.41      8.97      5.88
No.DateNameRegionCity
82023-09-16Staunton Speedsolving 2023United StatesGreenville, South Carolina
72023-04-22Simpson Scramble 2023United StatesMarietta, Georgia
62020-02-08Big Cubes for Dunwoody 2020United StatesDunwoody, Georgia
52019-08-30~31Scuppernong Spectacular 2019United StatesMonroe, North Carolina
42019-05-25~26Peach State 2019United StatesDallas, Georgia
32019-01-19~20Hendersonville Winter 2019United StatesHendersonville, North Carolina
22018-06-30Crossroads Cubing 2018United StatesMonroe, North Carolina
12018-02-03~04Hendersonville Winter 2018United StatesHendersonville, North Carolina