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Sichan Joseph Lee

Name: Sichan Joseph Lee
Region: Republic of Korea
Competitions: 16
WCA ID: Sichan Joseph Lee2024LEES04
Gender: Male
Career: 2024.01.13 - 2025.10.25
2024 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube4561518396.408.06171060535154/160
2x2x2 Cube97154765741.873.23555714858994/95
4x4x4 Cube1211663474134.7939.634368156010654/55
3x3x3 One-Handed761437410914.0417.30376014037965/65
Pyraminx2215166192195.477.0811461334416040/40

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single433621169767325128521215482
Average357119352810262420574211964
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Manchester October 2025Final5 7.51 9.10
10.27     7.66      9.36      7.51      DNF
First round2 6.48 8.06
9.50      DNF       7.26      7.41      6.48
Corby Autumn 2025First round3 7.89 8.21
7.89      8.46      8.42      7.89      8.31
Rubik's UK Championship 2025Second round50 8.12 9.13
8.43      9.23      9.73      10.27     8.12
First round32 6.83 8.61
11.20     6.83      8.95      9.53      7.34
Stevenage July 2025Final11 7.38 8.92
7.38      8.98      7.48      DNF       10.31
Semi Final6 7.24 8.19
9.96      7.76      8.42      8.38      7.24
Second round16 7.26 9.51
8.21      7.26      9.52      10.80     DNF
First round6 7.53 8.51
7.53      9.13      8.32      9.02      8.20
Stevenage June 2025First round24 8.20 10.66
10.97     9.97      11.03     12.99     8.20
Stevenage April 2025First round9 8.75 9.54
10.52     8.75      9.53      9.99      9.09
Stevenage March 2025Semi Final20 7.39 10.14
10.54     7.39      9.71      10.18     DNF
Second round24 7.43 9.85
12.39     10.41     9.07      10.07     7.43
First round12 6.40 8.79
8.69      7.78      9.89      10.26     6.40
Bristol Winter Open 2024Final10 7.56 10.29
11.65     9.47      7.56      DNF       9.74
First round2 7.75 8.60
8.43      9.18      8.20      11.78     7.75
Lincolnshire Autumn 2024Final8 9.45 10.25
10.37     10.00     9.45      10.38     11.82
Second round10 7.41 10.44
10.89     14.43     10.46     9.96      7.41
First round6 8.00 10.00
9.74      9.74      10.53     8.00      10.85
Rubik's UK Championship 2024Semi Final45 8.12 9.68
8.53      8.12      9.52      11.00     13.21
Second round57 8.11 9.75
11.96     10.06     9.94      8.11      9.24
First round24 6.58 8.50
6.58      7.92      9.81      8.81      8.76
Stevenage Beginners Sep A 2024Final8 8.16 9.31
11.43     8.84      8.16      9.54      9.56
First round6 8.70 9.66
11.80     9.05      10.10     9.84      8.70
Wakefield Summer 2024Final15 8.83 10.29
12.33     10.91     8.83      10.08     9.89
Semi Final22 9.57 11.08
10.96     9.57      10.36     12.81     11.93
Second round21 9.83 10.75
10.93     11.37     9.95      11.66     9.83
First round27 9.55 11.38
13.58     9.55      12.34     10.43     11.36
Stevenage Newcomers Sat 2024Final14 12.10 12.63
12.13     13.86     12.10     13.15     12.60
First round15 10.50 13.58
12.17     14.33     14.25     10.50     16.80
Stevenage January 2024Second round69 13.01 15.06
15.16     17.63     13.01     16.96     13.07
First round78 14.26 16.02
15.66     14.26     16.07     16.68     16.32
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Manchester October 2025Final15 2.88 4.09
5.38      3.20      6.28      3.68      2.88
First round13 2.54 3.65
4.11      2.54      3.47      4.96      3.36
Corby Autumn 2025Final14 2.30 3.60
3.48      2.30      6.17      3.55      3.76
Second round12 2.61 3.23
3.17      2.72      2.61      5.16      3.80
First round16 1.87 3.49
4.31      3.39      1.87      2.76      8.70
Stevenage June 2025Final39 2.92 4.93
4.07      3.92      9.02      6.80      2.92
First round34 3.63 4.43
4.35      3.67      5.27      3.63      5.96
Stevenage April 2025Second round24 2.71 3.63
3.78      2.71      3.27      3.84      4.42
First round20 1.95 3.46
3.61      3.30      3.66      3.47      1.95
Lincolnshire Autumn 2024Final9 2.31 3.97
3.59      4.01      5.96      2.31      4.31
Second round12 3.15 4.32
5.19      3.46      4.31      5.91      3.15
First round8 2.64 3.57
3.49      2.64      3.36      4.95      3.85
Stevenage October 2024Final45 3.86 4.54
5.48      3.86      5.17      4.07      4.39
First round50 4.50 4.91
5.55      4.50      4.55      4.63      5.70
Stevenage Beginners Sep A 2024Final19 3.56 4.70
6.54      4.90      3.56      5.62      3.59
Stevenage July 2024Semi Final32 2.97 4.53
4.24      DNF       4.79      4.57      2.97
Second round36 3.04 4.44
5.79      3.04      5.54      3.46      4.31
First round34 2.51 4.19
4.05      4.89      4.07      2.51      4.44
Stevenage Newcomers Sat 2024Final23 4.86 5.51
5.48      5.19      5.87      4.86      8.14
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Manchester October 2025Final13 39.24 43.09
42.63     44.58     39.24     42.07     47.65
Corby Autumn 2025Final12 34.79 39.63
34.79     39.22     39.14     42.97     40.53
First round14 37.63 41.18
37.63     38.05     49.29     44.95     40.55
Stevenage June 2025Final14 38.57 41.17
40.21     38.57     44.05     47.61     39.25
Bristol Winter Open 2024Final23 37.29 50.52
50.99     45.16     55.42     37.29     1:08.35
Rubik's UK Championship 2024Second round70 37.47 43.89
38.66     46.70     37.47     46.30     49.91
First round66 37.43 42.10
44.37     37.43     42.68     39.25     47.33
Stevenage October 2024Final36 50.10 53.30
57.68     57.55     50.10     51.03     51.33
First round27 41.35 47.97
46.87     50.26     46.77     56.68     41.35
Stevenage Beginners Sep A 2024Final17 52.46 59.20
57.29     DNF       54.92     52.46     1:05.39
Stevenage Newcomers Sat 2024Final31 1:05.42 1:18.76
1:15.86   1:22.60   1:17.82   1:05.42   1:44.04
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Corby Autumn 2025Final8 16.80 17.89
17.69     16.83     16.80     25.93     19.16
Rubik's UK Championship 2025First round61 14.91 18.39
19.03     14.91     17.60     21.11     18.55
Stevenage June 2025Final8 15.36 18.96
21.60     15.36     22.49     16.21     19.06
First round10 16.28 17.87
16.28     16.93     18.96     22.60     17.71
Stevenage April 2025Final11 15.06 18.72
15.06     22.54     15.14     19.85     21.17
First round13 17.66 20.60
17.66     21.75     25.29     20.42     19.64
Bristol Winter Open 2024Final8 14.49 18.19
18.51     20.67     21.40     14.49     15.40
Rubik's UK Championship 2024Second round39 16.03 17.30
16.74     20.09     16.03     16.37     18.80
First round44 14.04 18.00
16.52     20.72     14.04     16.76     37.75
Stevenage Beginners Sep A 2024Final7 17.62 20.21
18.18     18.56     24.65     23.88     17.62
Stevenage July 2024Second round24 21.51 23.26
21.51     21.94     24.59     28.34     23.24
First round12 17.60 20.82
17.60     19.23     20.93     22.30     23.16
Stevenage Newcomers Sat 2024Final18 24.80 29.39
28.62     29.09     30.46     46.33     24.80
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Stevenage July 2025Second round37 5.47 7.09
9.08      7.18      7.88      6.21      5.47
First round48 6.99 7.57
6.99      8.03      7.58      7.56      7.58
Stevenage April 2025Second round31 6.59 7.37
7.88      7.42      6.82      6.59      8.18
First round29 5.82 7.08
7.83      7.51      5.82      6.02      7.72
Stevenage March 2025First round38 5.51 7.40
7.40      7.55      7.24      7.86      5.51
Lincolnshire Autumn 2024Final15 6.26 9.29
9.66      8.08      6.26      10.13     10.74
First round17 7.72 9.32
9.14      9.69      9.30      9.52      7.72
Stevenage July 2024First round92 11.69 14.13
14.25     12.31     11.69     16.85     15.83
Manchester October 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 7.51 9.10
10.27     7.66      9.36      7.51      DNF
First round2 6.48 8.06
9.50      DNF       7.26      7.41      6.48
2x2x2 CubeFinal15 2.88 4.09
5.38      3.20      6.28      3.68      2.88
First round13 2.54 3.65
4.11      2.54      3.47      4.96      3.36
4x4x4 CubeFinal13 39.24 43.09
42.63     44.58     39.24     42.07     47.65
 
Corby Autumn 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round3 7.89 8.21
7.89      8.46      8.42      7.89      8.31
2x2x2 CubeFinal14 2.30 3.60
3.48      2.30      6.17      3.55      3.76
Second round12 2.61 3.23
3.17      2.72      2.61      5.16      3.80
First round16 1.87 3.49
4.31      3.39      1.87      2.76      8.70
4x4x4 CubeFinal12 34.79 39.63
34.79     39.22     39.14     42.97     40.53
First round14 37.63 41.18
37.63     38.05     49.29     44.95     40.55
3x3x3 One-HandedFinal8 16.80 17.89
17.69     16.83     16.80     25.93     19.16
 
Rubik's UK Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round50 8.12 9.13
8.43      9.23      9.73      10.27     8.12
First round32 6.83 8.61
11.20     6.83      8.95      9.53      7.34
3x3x3 One-HandedFirst round61 14.91 18.39
19.03     14.91     17.60     21.11     18.55
 
Stevenage July 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal11 7.38 8.92
7.38      8.98      7.48      DNF       10.31
Semi Final6 7.24 8.19
9.96      7.76      8.42      8.38      7.24
Second round16 7.26 9.51
8.21      7.26      9.52      10.80     DNF
First round6 7.53 8.51
7.53      9.13      8.32      9.02      8.20
PyraminxSecond round37 5.47 7.09
9.08      7.18      7.88      6.21      5.47
First round48 6.99 7.57
6.99      8.03      7.58      7.56      7.58
 
Stevenage June 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round24 8.20 10.66
10.97     9.97      11.03     12.99     8.20
2x2x2 CubeFinal39 2.92 4.93
4.07      3.92      9.02      6.80      2.92
First round34 3.63 4.43
4.35      3.67      5.27      3.63      5.96
4x4x4 CubeFinal14 38.57 41.17
40.21     38.57     44.05     47.61     39.25
3x3x3 One-HandedFinal8 15.36 18.96
21.60     15.36     22.49     16.21     19.06
First round10 16.28 17.87
16.28     16.93     18.96     22.60     17.71
 
Stevenage April 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round9 8.75 9.54
10.52     8.75      9.53      9.99      9.09
2x2x2 CubeSecond round24 2.71 3.63
3.78      2.71      3.27      3.84      4.42
First round20 1.95 3.46
3.61      3.30      3.66      3.47      1.95
3x3x3 One-HandedFinal11 15.06 18.72
15.06     22.54     15.14     19.85     21.17
First round13 17.66 20.60
17.66     21.75     25.29     20.42     19.64
PyraminxSecond round31 6.59 7.37
7.88      7.42      6.82      6.59      8.18
First round29 5.82 7.08
7.83      7.51      5.82      6.02      7.72
 
Stevenage March 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final20 7.39 10.14
10.54     7.39      9.71      10.18     DNF
Second round24 7.43 9.85
12.39     10.41     9.07      10.07     7.43
First round12 6.40 8.79
8.69      7.78      9.89      10.26     6.40
PyraminxFirst round38 5.51 7.40
7.40      7.55      7.24      7.86      5.51
 
Bristol Winter Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 7.56 10.29
11.65     9.47      7.56      DNF       9.74
First round2 7.75 8.60
8.43      9.18      8.20      11.78     7.75
4x4x4 CubeFinal23 37.29 50.52
50.99     45.16     55.42     37.29     1:08.35
3x3x3 One-HandedFinal8 14.49 18.19
18.51     20.67     21.40     14.49     15.40
 
Lincolnshire Autumn 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal8 9.45 10.25
10.37     10.00     9.45      10.38     11.82
Second round10 7.41 10.44
10.89     14.43     10.46     9.96      7.41
First round6 8.00 10.00
9.74      9.74      10.53     8.00      10.85
2x2x2 CubeFinal9 2.31 3.97
3.59      4.01      5.96      2.31      4.31
Second round12 3.15 4.32
5.19      3.46      4.31      5.91      3.15
First round8 2.64 3.57
3.49      2.64      3.36      4.95      3.85
PyraminxFinal15 6.26 9.29
9.66      8.08      6.26      10.13     10.74
First round17 7.72 9.32
9.14      9.69      9.30      9.52      7.72
 
Rubik's UK Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final45 8.12 9.68
8.53      8.12      9.52      11.00     13.21
Second round57 8.11 9.75
11.96     10.06     9.94      8.11      9.24
First round24 6.58 8.50
6.58      7.92      9.81      8.81      8.76
4x4x4 CubeSecond round70 37.47 43.89
38.66     46.70     37.47     46.30     49.91
First round66 37.43 42.10
44.37     37.43     42.68     39.25     47.33
3x3x3 One-HandedSecond round39 16.03 17.30
16.74     20.09     16.03     16.37     18.80
First round44 14.04 18.00
16.52     20.72     14.04     16.76     37.75
 
Stevenage October 2024
EventRoundPlaceBestAverageDetail
2x2x2 CubeFinal45 3.86 4.54
5.48      3.86      5.17      4.07      4.39
First round50 4.50 4.91
5.55      4.50      4.55      4.63      5.70
4x4x4 CubeFinal36 50.10 53.30
57.68     57.55     50.10     51.03     51.33
First round27 41.35 47.97
46.87     50.26     46.77     56.68     41.35
 
Stevenage Beginners Sep A 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal8 8.16 9.31
11.43     8.84      8.16      9.54      9.56
First round6 8.70 9.66
11.80     9.05      10.10     9.84      8.70
2x2x2 CubeFinal19 3.56 4.70
6.54      4.90      3.56      5.62      3.59
4x4x4 CubeFinal17 52.46 59.20
57.29     DNF       54.92     52.46     1:05.39
3x3x3 One-HandedFinal7 17.62 20.21
18.18     18.56     24.65     23.88     17.62
 
Stevenage July 2024
EventRoundPlaceBestAverageDetail
2x2x2 CubeSemi Final32 2.97 4.53
4.24      DNF       4.79      4.57      2.97
Second round36 3.04 4.44
5.79      3.04      5.54      3.46      4.31
First round34 2.51 4.19
4.05      4.89      4.07      2.51      4.44
3x3x3 One-HandedSecond round24 21.51 23.26
21.51     21.94     24.59     28.34     23.24
First round12 17.60 20.82
17.60     19.23     20.93     22.30     23.16
PyraminxFirst round92 11.69 14.13
14.25     12.31     11.69     16.85     15.83
 
Wakefield Summer 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal15 8.83 10.29
12.33     10.91     8.83      10.08     9.89
Semi Final22 9.57 11.08
10.96     9.57      10.36     12.81     11.93
Second round21 9.83 10.75
10.93     11.37     9.95      11.66     9.83
First round27 9.55 11.38
13.58     9.55      12.34     10.43     11.36
 
Stevenage Newcomers Sat 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal14 12.10 12.63
12.13     13.86     12.10     13.15     12.60
First round15 10.50 13.58
12.17     14.33     14.25     10.50     16.80
2x2x2 CubeFinal23 4.86 5.51
5.48      5.19      5.87      4.86      8.14
4x4x4 CubeFinal31 1:05.42 1:18.76
1:15.86   1:22.60   1:17.82   1:05.42   1:44.04
3x3x3 One-HandedFinal18 24.80 29.39
28.62     29.09     30.46     46.33     24.80
 
Stevenage January 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round69 13.01 15.06
15.16     17.63     13.01     16.96     13.07
First round78 14.26 16.02
15.66     14.26     16.07     16.68     16.32
No.DateNameRegionCity
162025-10-25Manchester October 2025United KingdomManchester, Greater Manchester
152025-09-20~21Corby Autumn 2025United KingdomCorby, Northamptonshire
142025-08-22~24Rubik's UK Championship 2025United KingdomBirmingham, West Midlands
132025-07-19~20Stevenage July 2025United KingdomStevenage, Hertfordshire
122025-06-07~08Stevenage June 2025United KingdomStevenage, Hertfordshire
112025-04-19~20Stevenage April 2025United KingdomStevenage, Hertfordshire
102025-03-01~02Stevenage March 2025United KingdomStevenage, Hertfordshire
92024-12-14Bristol Winter Open 2024United KingdomBristol, City of Bristol
82024-11-23~24Lincolnshire Autumn 2024United KingdomSpalding, Lincolnshire
72024-11-01~03Rubik's UK Championship 2024United KingdomCoventry, West Midlands
62024-10-05~06Stevenage October 2024United KingdomStevenage, Hertfordshire
52024-09-14Stevenage Beginners Sep A 2024United KingdomStevenage, Hertfordshire
42024-07-06~07Stevenage July 2024United KingdomStevenage, Hertfordshire
32024-06-15~16Wakefield Summer 2024United KingdomWakefield, West Yorkshire
22024-03-09Stevenage Newcomers Sat 2024United KingdomStevenage, Hertfordshire
12024-01-13~14Stevenage January 2024United KingdomStevenage, Hertfordshire