Personal Page

Shunya Ishikawa (石川隼也)

Name: Shunya Ishikawa (石川隼也)
Region: Japan
Competitions: 11
WCA ID: Shunya Ishikawa (石川隼也)2024ISHI06
Gender: Male
Career: 2024.09.15 - 2026.07.26
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube1694177113738.6210.6611880456517959/60
2x2x2 Cube33105946331.574.3819790583215310/10
4x4x4 Cube1183544994939.7343.658083291610010/10
5x5x5 Cube85198956611:13.041:17.48466516506930/30
6x6x6 Cube62126938292:22.462:28.5134431163594/4
3x3x3 Blindfolded172179154662:34.772/5
3x3x3 One-Handed952676722415.8018.70592022788820/20
Clock2955922765.946/10
Megaminx53655240353.801:04.3829257936310/10
Pyraminx44106539942.833.9824017083550/50
Skewb2643131.482.288318332167/70

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single175633006116607
Average162335755123807

Overall Medal Collection

GoldSilverBronze
321
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026Second round75 10.33 11.39
13.62     10.61     11.04     10.33     12.52
First round72 9.32 11.03
9.32      11.08     15.17     10.88     11.14
Otsu Biwako Spring 2026First round15 8.62 10.94
11.70     11.80     8.62      12.97     9.31
Katano Spring 2026First round40 10.28 11.63
12.90     11.33     10.28     12.01     11.54
Ota Autumn 2025Final20 10.54 12.10
10.54     10.89     12.36     14.01     13.04
Second round19 9.65 10.66
9.65      10.48     17.71     11.08     10.43
First round26 10.83 11.64
10.83     11.19     13.49     12.68     11.06
Katano Summer 2025Second round55 10.12 14.67
13.47     18.62     DNF       11.91     10.12
First round32 10.83 12.48
12.94     12.33     16.18     12.18     10.83
Tokai Summer 2025Final26 10.46 11.54
10.96     12.74     12.28     10.46     11.38
Tokai Spring 2025First round79 11.94 16.26
11.94     14.46     18.67     17.76     16.56
Tokai Open PM 2024Final40 11.78 16.53
13.69     14.86     11.78     21.03     22.82
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026Second round59 3.32 4.83
5.16      3.32      4.57      4.78      5.13
First round56 1.57 4.38
3.27      5.32      1.57      4.56      7.40
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026First round72 39.73 43.65
42.32     54.35     41.37     47.26     39.73
Katano Spring 2026First round38 42.59 46.26
48.07     42.59     49.73     43.96     46.75
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026First round66 1:16.37 1:18.92
1:24.22   1:17.20   1:17.81   1:16.37   1:21.75
Japan Championship 2026First round41 1:13.04 1:17.48
1:18.49   1:13.04   1:18.49   1:15.47   1:30.96
Katano Spring 2026First round33 1:14.16 1:17.52
1:14.16   1:25.77   1:21.05   1:16.79   1:14.73
Tokai Big Cubes 2025First round29 1:16.26 1:23.49
1:24.67   1:26.79   1:16.26   1:19.84   1:25.96
Tokai Summer 2025Final30 1:28.12 1:41.27
1:32.62   1:49.99   1:28.12   1:41.21   2:47.96
Tokai Open PM 2024First round32 1:29.93 1:53.31
2:06.65   1:52.25   1:58.63   1:29.93   1:49.04
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026First round54 2:35.38 
2:35.38
Katano Spring 2026First round29 2:22.46 2:28.51
2:22.46   2:28.10   2:34.98
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026Final15 2:34.77 DNF
3:20.09   2:34.77   DNF       DNF       DNF
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026First round30 15.80 18.70
18.55     15.80     20.01     18.89     18.67
Japan Championship 2026First round28 19.66 20.00
19.87     19.66     24.86     20.18     19.96
Katano Spring 2026First round30 18.21 19.79
18.21     18.22     21.32     35.25     19.82
Tokai Summer 2025Final25 16.78 20.61
22.60     17.99     22.02     16.78     21.83
CompetitionRoundPlaceBestAverageDetail
Otsu Biwako Spring 2026Final34 5.94 DNF
DNF       17.01     16.54     5.94      DNF
Tokai Spring 2025First round47 6.77 DNF
DNF       9.53      27.31     6.77      DNF
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026First round23 53.80 1:04.38
1:10.41   1:01.77   53.80     1:02.27   1:09.11
Ota Spring 2025First round32 1:09.18 1:21.62
1:20.48   1:21.74   1:22.64   1:24.08   1:09.18
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026Final11 3.62 4.90
4.38      3.62      5.43      9.18      4.90
First round12 4.36 4.59
4.52      4.53      4.36      4.73      8.05
Japan Championship 2026First round15 4.44 5.40
5.64      4.44      6.33      4.51      6.05
Otsu Biwako Spring 2026First round19 4.81 6.72
4.81      7.91      5.93      6.32      8.05
Katano Spring 2026Final11 3.07 4.85
6.44      3.07      4.37      5.77      4.41
First round9 3.05 3.98
3.11      5.14      3.05      4.43      4.41
Ota Autumn 2025Final10 2.83 5.18
6.00      4.38      5.88      5.29      2.83
First round9 4.18 6.05
5.57      6.06      7.44      4.18      6.53
Katano Summer 2025Final8 3.97 5.29
3.97      4.90      11.22     4.56      6.41
First round8 3.42 4.47
5.04      3.42      4.88      6.30      3.50
CompetitionRoundPlaceBestAverageDetail
Maru Cube Day Taiwan 2026Final2 1.88 3.10
1.88      4.49      2.00      5.02      2.81
First round3 2.33 3.61
5.20      2.33      2.96      8.16      2.68
Japan Championship 2026Final8 2.35 5.78
8.37      4.40      2.35      4.56      DNF
First round2 2.52 3.46
2.52      2.90      2.84      5.46      4.64
Otsu Biwako Spring 2026Final1 1.49 2.28
2.12      2.64      1.49      2.07      4.90
First round3 2.07 3.77
3.01      DNF       6.00      2.31      2.07
Ota Autumn 2025Final1 1.87 2.55
2.53      2.48      2.65      1.87      3.24
First round2 1.77 4.16
1.77      3.46      DNF       6.46      2.57
Katano Summer 2025Final2 2.03 3.87
2.50      6.58      4.86      2.03      4.25
First round2 1.48 3.73
1.50      5.68      1.48      4.06      5.64
Tokai Spring 2025Final3 3.25 4.10
3.25      4.28      4.03      3.98      4.78
First round2 3.35 3.41
3.47      3.36      3.39      4.60      3.35
Ota Spring 2025Final1 1.68 2.91
3.25      1.68      2.78      2.96      2.99
First round1 2.74 4.37
3.21      2.74      5.32      7.32      4.59
Maru Cube Day Taiwan 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round75 10.33 11.39
13.62     10.61     11.04     10.33     12.52
First round72 9.32 11.03
9.32      11.08     15.17     10.88     11.14
2x2x2 CubeSecond round59 3.32 4.83
5.16      3.32      4.57      4.78      5.13
First round56 1.57 4.38
3.27      5.32      1.57      4.56      7.40
4x4x4 CubeFirst round72 39.73 43.65
42.32     54.35     41.37     47.26     39.73
5x5x5 CubeFirst round66 1:16.37 1:18.92
1:24.22   1:17.20   1:17.81   1:16.37   1:21.75
6x6x6 CubeFirst round54 2:35.38 
2:35.38
3x3x3 BlindfoldedFinal15 2:34.77 DNF
3:20.09   2:34.77   DNF       DNF       DNF
3x3x3 One-HandedFirst round30 15.80 18.70
18.55     15.80     20.01     18.89     18.67
MegaminxFirst round23 53.80 1:04.38
1:10.41   1:01.77   53.80     1:02.27   1:09.11
PyraminxFinal11 3.62 4.90
4.38      3.62      5.43      9.18      4.90
First round12 4.36 4.59
4.52      4.53      4.36      4.73      8.05
SkewbFinal2 1.88 3.10
1.88      4.49      2.00      5.02      2.81
First round3 2.33 3.61
5.20      2.33      2.96      8.16      2.68
 
Japan Championship 2026
EventRoundPlaceBestAverageDetail
5x5x5 CubeFirst round41 1:13.04 1:17.48
1:18.49   1:13.04   1:18.49   1:15.47   1:30.96
3x3x3 One-HandedFirst round28 19.66 20.00
19.87     19.66     24.86     20.18     19.96
PyraminxFirst round15 4.44 5.40
5.64      4.44      6.33      4.51      6.05
SkewbFinal8 2.35 5.78
8.37      4.40      2.35      4.56      DNF
First round2 2.52 3.46
2.52      2.90      2.84      5.46      4.64
 
Otsu Biwako Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round15 8.62 10.94
11.70     11.80     8.62      12.97     9.31
ClockFinal34 5.94 DNF
DNF       17.01     16.54     5.94      DNF
PyraminxFirst round19 4.81 6.72
4.81      7.91      5.93      6.32      8.05
SkewbFinal1 1.49 2.28
2.12      2.64      1.49      2.07      4.90
First round3 2.07 3.77
3.01      DNF       6.00      2.31      2.07
 
Katano Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round40 10.28 11.63
12.90     11.33     10.28     12.01     11.54
4x4x4 CubeFirst round38 42.59 46.26
48.07     42.59     49.73     43.96     46.75
5x5x5 CubeFirst round33 1:14.16 1:17.52
1:14.16   1:25.77   1:21.05   1:16.79   1:14.73
6x6x6 CubeFirst round29 2:22.46 2:28.51
2:22.46   2:28.10   2:34.98
3x3x3 One-HandedFirst round30 18.21 19.79
18.21     18.22     21.32     35.25     19.82
PyraminxFinal11 3.07 4.85
6.44      3.07      4.37      5.77      4.41
First round9 3.05 3.98
3.11      5.14      3.05      4.43      4.41
 
Tokai Big Cubes 2025
EventRoundPlaceBestAverageDetail
5x5x5 CubeFirst round29 1:16.26 1:23.49
1:24.67   1:26.79   1:16.26   1:19.84   1:25.96
 
Ota Autumn 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal20 10.54 12.10
10.54     10.89     12.36     14.01     13.04
Second round19 9.65 10.66
9.65      10.48     17.71     11.08     10.43
First round26 10.83 11.64
10.83     11.19     13.49     12.68     11.06
PyraminxFinal10 2.83 5.18
6.00      4.38      5.88      5.29      2.83
First round9 4.18 6.05
5.57      6.06      7.44      4.18      6.53
SkewbFinal1 1.87 2.55
2.53      2.48      2.65      1.87      3.24
First round2 1.77 4.16
1.77      3.46      DNF       6.46      2.57
 
Katano Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round55 10.12 14.67
13.47     18.62     DNF       11.91     10.12
First round32 10.83 12.48
12.94     12.33     16.18     12.18     10.83
PyraminxFinal8 3.97 5.29
3.97      4.90      11.22     4.56      6.41
First round8 3.42 4.47
5.04      3.42      4.88      6.30      3.50
SkewbFinal2 2.03 3.87
2.50      6.58      4.86      2.03      4.25
First round2 1.48 3.73
1.50      5.68      1.48      4.06      5.64
 
Tokai Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal26 10.46 11.54
10.96     12.74     12.28     10.46     11.38
5x5x5 CubeFinal30 1:28.12 1:41.27
1:32.62   1:49.99   1:28.12   1:41.21   2:47.96
3x3x3 One-HandedFinal25 16.78 20.61
22.60     17.99     22.02     16.78     21.83
 
Tokai Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round79 11.94 16.26
11.94     14.46     18.67     17.76     16.56
ClockFirst round47 6.77 DNF
DNF       9.53      27.31     6.77      DNF
SkewbFinal3 3.25 4.10
3.25      4.28      4.03      3.98      4.78
First round2 3.35 3.41
3.47      3.36      3.39      4.60      3.35
 
Ota Spring 2025
EventRoundPlaceBestAverageDetail
MegaminxFirst round32 1:09.18 1:21.62
1:20.48   1:21.74   1:22.64   1:24.08   1:09.18
SkewbFinal1 1.68 2.91
3.25      1.68      2.78      2.96      2.99
First round1 2.74 4.37
3.21      2.74      5.32      7.32      4.59
 
Tokai Open PM 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal40 11.78 16.53
13.69     14.86     11.78     21.03     22.82
5x5x5 CubeFirst round32 1:29.93 1:53.31
2:06.65   1:52.25   1:58.63   1:29.93   1:49.04
No.DateNameRegionCity
112026-07-25~26Maru Cube Day Taiwan 2026Chinese TaipeiYunlin
102026-07-18~19Japan Championship 2026JapanDaito, Osaka
92026-04-11Otsu Biwako Spring 2026JapanOtsu, Shiga
82026-03-21~22Katano Spring 2026JapanKatano, Osaka
72025-12-14Tokai Big Cubes 2025JapanKariya, Aichi
62025-11-08Ota Autumn 2025JapanOta, Tokyo
52025-09-15Katano Summer 2025JapanKatano, Osaka
42025-07-27Tokai Summer 2025JapanNagoya, Aichi
32025-04-12Tokai Spring 2025JapanTokai, Aichi
22025-03-20Ota Spring 2025JapanOta, Tokyo
12024-09-15Tokai Open PM 2024JapanKariya, Aichi