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Rio Esaki (江碕莉旺)

Name: Rio Esaki (江碕莉旺)
Region: Japan
Competitions: 15
WCA ID: Rio Esaki (江碕莉旺)2024ESAK01
Gender: Male
Career: 2024.03.31 - 2026.11.08
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube126309285328.079.01461317187370/70
2x2x2 Cube53184177361.883.2464611766585/5
4x4x4 Cube25624180728.5931.9113084632245/45
5x5x5 Cube21376104852.4159.7911914342450/50
6x6x6 Cube3770420492:00.942:09.602026707386/6
7x7x7 Cube4178021813:15.483:20.581889681376/6
3x3x3 One-Handed701870515414.3517.02400915165829/30
Clock2348520115.657.8928827053014/15
Megaminx85112741701:03.281:21.39602816891165/5
Pyraminx54119344172.914.75417012545525/25
Skewb3864321.602.136716324168/70
Square-1841305554917.2219.4537198726010/10

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single13732276077642
Average8221490049070

Japan Championship Podiums

EventPlaceSingleAverageDetail
Japan Championship 2026
Skewb2 2.02 2.20
2.29      2.76      2.11      2.21      2.02

Overall Medal Collection

GoldSilverBronze
241
CompetitionRoundPlaceBestAverageDetail
Tokyo 2026First round19 8.07 9.48
11.49     9.41      8.07      8.18      10.86
Tokai Autumn 2026Final9 9.20 10.59
11.10     9.20      11.83     10.62     10.05
First round7 8.32 9.01
8.34      13.79     9.14      8.32      9.56
Japan Championship 2026First round45 9.15 10.22
10.82     9.15      10.72     9.60      10.35
Otsu Biwako Spring 2026First round12 9.73 10.52
9.73      10.28     10.93     10.48     10.79
Katano Spring 2026First round28 9.80 10.61
9.84      13.75     10.13     11.87     9.80
Kanto Winter 2026First round21 9.25 10.46
9.53      11.08     11.61     9.25      10.76
Tokai Summer 2025Final23 10.82 11.23
10.82     11.07     11.78     10.84     12.87
Tokai Spring 2025First round24 10.05 10.34
10.56     10.20     10.26     10.05     16.87
Tokai Open AM 2024Final24 9.30 11.79
10.74     12.17     9.30      13.12     12.47
Katano Milky Way 2024First round54 11.02 12.92
11.02     12.04     23.17     13.20     13.52
Kanazawa 2024Second round44 10.38 14.23
15.68     16.31     10.38     12.57     14.44
First round44 10.98 13.46
10.98     14.54     13.64     12.21     15.64
Tokai Challenge Beta 2024Final6 10.58 11.24
11.78     10.58     11.11     22.17     10.82
CompetitionRoundPlaceBestAverageDetail
Taiwan 20th Anniversary 2026First round16 1.88 3.24
3.92      4.03      1.88      2.61      3.20
CompetitionRoundPlaceBestAverageDetail
Tokyo 2026First round11 30.66 33.89
30.66     31.21     36.79     36.08     34.38
Taiwan 20th Anniversary 2026First round20 31.53 33.25
32.01     31.53     36.45     33.61     34.12
Tokai Autumn 2026Final7 29.30 32.01
31.38     33.11     29.30     31.53     34.28
Japan Championship 2026First round10 28.59 31.91
32.57     32.25     31.03     32.44     28.59
Katano Spring 2026First round25 36.44 39.60
54.19     38.84     39.79     40.16     36.44
Kanto Winter 2026Final8 33.45 34.66
33.45     35.14     35.29     33.56     39.42
First round7 31.52 34.49
31.52     33.65     38.90     33.61     36.22
Katano Milky Way 2024First round39 45.13 53.82
56.08     56.95     48.44     45.13     1:07.84
Kanazawa 2024First round36 49.73 57.75
1:01.64   1:03.36   57.57     49.73     54.03
CompetitionRoundPlaceBestAverageDetail
Taiwan 20th Anniversary 2026Final19 57.45 59.79
59.85     57.45     58.13     1:01.40   1:04.17
Tokai Autumn 2026Final9 58.44 1:00.59
59.42     1:03.59   1:04.19   58.44     58.76
First round10 52.41 1:02.04
52.41     1:04.71   1:25.30   57.83     1:03.57
Japan Championship 2026First round20 1:00.37 1:02.69
1:06.24   1:02.16   1:00.37   1:00.40   1:05.51
Katano Spring 2026Final15 1:00.39 1:02.42
1:01.11   1:08.55   1:04.84   1:01.32   1:00.39
First round13 1:01.14 1:02.55
1:01.14   1:04.00   1:01.81   1:06.19   1:01.83
Tokai Big Cubes 2025Final12 57.95 1:03.29
57.95     1:04.02   1:08.23   1:01.64   1:04.20
Second round12 59.29 1:03.39
1:05.08   1:10.76   59.29     1:04.02   1:01.07
First round11 59.17 1:04.27
1:06.90   1:04.22   1:03.97   59.17     1:04.61
Tokai Summer 2025Final14 1:03.49 1:09.80
1:13.94   1:17.96   1:03.49   1:11.43   1:04.03
CompetitionRoundPlaceBestAverageDetail
Katano Spring 2026First round21 2:00.94 2:09.60
2:20.95   2:00.94   2:06.91
Tokai Big Cubes 2025First round24 2:11.22 2:23.58
2:26.55   2:32.98   2:11.22
CompetitionRoundPlaceBestAverageDetail
Taiwan 20th Anniversary 2026Final35 3:15.48 3:20.58
3:27.31   3:18.95   3:15.48
Tokai Big Cubes 2025First round24 3:37.19 3:42.08
3:49.44   3:39.62   3:37.19
CompetitionRoundPlaceBestAverageDetail
Taiwan 20th Anniversary 2026First round40 15.06 19.57
19.06     22.38     18.64     21.00     15.06
Japan Championship 2026First round21 15.25 17.02
15.25     22.75     18.03     15.91     17.13
Katano Spring 2026First round21 14.35 17.12
18.53     14.35     16.79     16.04     21.03
Tokai Summer 2025Final21 17.71 19.23
18.52     19.62     DNF       17.71     19.54
Tokai Open AM 2024Final16 18.33 22.14
23.05     22.20     43.34     18.33     21.18
First round11 17.83 18.56
18.27     19.04     17.83     18.37     23.07
CompetitionRoundPlaceBestAverageDetail
Tokai Autumn 2026Final10 6.37 8.13
6.37      8.48      9.21      6.69      DNF
Japan Championship 2026First round13 5.65 7.89
9.39      8.36      5.93      16.67     5.65
Otsu Biwako Spring 2026Final11 5.69 9.10
9.64      9.99      7.68      10.79     5.69
CompetitionRoundPlaceBestAverageDetail
Ota Spring 2025First round31 1:03.28 1:21.39
1:20.81   1:24.17   1:03.28   1:28.19   1:19.18
CompetitionRoundPlaceBestAverageDetail
Tokyo 2026First round15 2.91 4.75
6.56      2.91      3.97      3.72      8.26
Japan Championship 2026First round14 4.69 5.09
6.47      5.57      4.96      4.69      4.75
Otsu Biwako Spring 2026First round12 4.08 5.85
6.08      4.08      5.61      5.85      6.18
Katano Spring 2026Final15 2.97 5.63
6.39      2.97      6.81      8.56      3.70
First round14 3.16 5.19
3.16      5.85      4.74      4.99      9.84
CompetitionRoundPlaceBestAverageDetail
Tokyo 2026Final2 2.11 3.74
2.93      DNF       4.25      4.05      2.11
Taiwan 20th Anniversary 2026Final1 1.63 2.44
3.27      2.12      2.31      2.88      1.63
First round2 1.60 3.02
3.70      2.42      1.60      2.93      4.87
Tokai Autumn 2026Final1 1.87 2.13
2.24      2.95      1.87      2.22      1.94
First round2 2.12 2.41
18.16     2.16      2.58      2.48      2.12
Japan Championship 2026Final2 2.02 2.20
2.29      2.76      2.11      2.21      2.02
First round1 2.14 3.14
3.51      3.41      2.14      2.81      3.21
Otsu Biwako Spring 2026Final3 2.14 3.13
2.47      2.19      2.14      4.72      5.37
First round1 1.93 2.34
1.93      4.27      2.27      2.04      2.70
Kanto Winter 2026Final2 1.89 2.94
1.89      4.36      2.98      2.07      3.78
First round1 2.15 2.85
3.36      3.86      2.15      2.55      2.64
Tokai Spring 2025Final2 1.62 2.89
3.30      3.30      1.62      2.06      3.73
First round3 2.77 3.70
3.23      4.77      3.10      2.77      7.06
Ota Spring 2025First round13 3.82 6.32
3.82      9.58      DNF       4.00      5.39
CompetitionRoundPlaceBestAverageDetail
Ota Spring 2025First round17 17.22 19.45
17.22     18.22     21.50     19.29     20.83
Katano Milky Way 2024Final9 17.97 19.45
20.82     17.97     19.03     18.51     22.34
Tokyo 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round19 8.07 9.48
11.49     9.41      8.07      8.18      10.86
4x4x4 CubeFirst round11 30.66 33.89
30.66     31.21     36.79     36.08     34.38
PyraminxFirst round15 2.91 4.75
6.56      2.91      3.97      3.72      8.26
SkewbFinal2 2.11 3.74
2.93      DNF       4.25      4.05      2.11
 
Taiwan 20th Anniversary 2026
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round16 1.88 3.24
3.92      4.03      1.88      2.61      3.20
4x4x4 CubeFirst round20 31.53 33.25
32.01     31.53     36.45     33.61     34.12
5x5x5 CubeFinal19 57.45 59.79
59.85     57.45     58.13     1:01.40   1:04.17
7x7x7 CubeFinal35 3:15.48 3:20.58
3:27.31   3:18.95   3:15.48
3x3x3 One-HandedFirst round40 15.06 19.57
19.06     22.38     18.64     21.00     15.06
SkewbFinal1 1.63 2.44
3.27      2.12      2.31      2.88      1.63
First round2 1.60 3.02
3.70      2.42      1.60      2.93      4.87
 
Tokai Autumn 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal9 9.20 10.59
11.10     9.20      11.83     10.62     10.05
First round7 8.32 9.01
8.34      13.79     9.14      8.32      9.56
4x4x4 CubeFinal7 29.30 32.01
31.38     33.11     29.30     31.53     34.28
5x5x5 CubeFinal9 58.44 1:00.59
59.42     1:03.59   1:04.19   58.44     58.76
First round10 52.41 1:02.04
52.41     1:04.71   1:25.30   57.83     1:03.57
ClockFinal10 6.37 8.13
6.37      8.48      9.21      6.69      DNF
SkewbFinal1 1.87 2.13
2.24      2.95      1.87      2.22      1.94
First round2 2.12 2.41
18.16     2.16      2.58      2.48      2.12
 
Japan Championship 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round45 9.15 10.22
10.82     9.15      10.72     9.60      10.35
4x4x4 CubeFirst round10 28.59 31.91
32.57     32.25     31.03     32.44     28.59
5x5x5 CubeFirst round20 1:00.37 1:02.69
1:06.24   1:02.16   1:00.37   1:00.40   1:05.51
3x3x3 One-HandedFirst round21 15.25 17.02
15.25     22.75     18.03     15.91     17.13
ClockFirst round13 5.65 7.89
9.39      8.36      5.93      16.67     5.65
PyraminxFirst round14 4.69 5.09
6.47      5.57      4.96      4.69      4.75
SkewbFinal2 2.02 2.20
2.29      2.76      2.11      2.21      2.02
First round1 2.14 3.14
3.51      3.41      2.14      2.81      3.21
 
Otsu Biwako Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round12 9.73 10.52
9.73      10.28     10.93     10.48     10.79
ClockFinal11 5.69 9.10
9.64      9.99      7.68      10.79     5.69
PyraminxFirst round12 4.08 5.85
6.08      4.08      5.61      5.85      6.18
SkewbFinal3 2.14 3.13
2.47      2.19      2.14      4.72      5.37
First round1 1.93 2.34
1.93      4.27      2.27      2.04      2.70
 
Katano Spring 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round28 9.80 10.61
9.84      13.75     10.13     11.87     9.80
4x4x4 CubeFirst round25 36.44 39.60
54.19     38.84     39.79     40.16     36.44
5x5x5 CubeFinal15 1:00.39 1:02.42
1:01.11   1:08.55   1:04.84   1:01.32   1:00.39
First round13 1:01.14 1:02.55
1:01.14   1:04.00   1:01.81   1:06.19   1:01.83
6x6x6 CubeFirst round21 2:00.94 2:09.60
2:20.95   2:00.94   2:06.91
3x3x3 One-HandedFirst round21 14.35 17.12
18.53     14.35     16.79     16.04     21.03
PyraminxFinal15 2.97 5.63
6.39      2.97      6.81      8.56      3.70
First round14 3.16 5.19
3.16      5.85      4.74      4.99      9.84
 
Kanto Winter 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round21 9.25 10.46
9.53      11.08     11.61     9.25      10.76
4x4x4 CubeFinal8 33.45 34.66
33.45     35.14     35.29     33.56     39.42
First round7 31.52 34.49
31.52     33.65     38.90     33.61     36.22
SkewbFinal2 1.89 2.94
1.89      4.36      2.98      2.07      3.78
First round1 2.15 2.85
3.36      3.86      2.15      2.55      2.64
 
Tokai Big Cubes 2025
EventRoundPlaceBestAverageDetail
5x5x5 CubeFinal12 57.95 1:03.29
57.95     1:04.02   1:08.23   1:01.64   1:04.20
Second round12 59.29 1:03.39
1:05.08   1:10.76   59.29     1:04.02   1:01.07
First round11 59.17 1:04.27
1:06.90   1:04.22   1:03.97   59.17     1:04.61
6x6x6 CubeFirst round24 2:11.22 2:23.58
2:26.55   2:32.98   2:11.22
7x7x7 CubeFirst round24 3:37.19 3:42.08
3:49.44   3:39.62   3:37.19
 
Tokai Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal23 10.82 11.23
10.82     11.07     11.78     10.84     12.87
5x5x5 CubeFinal14 1:03.49 1:09.80
1:13.94   1:17.96   1:03.49   1:11.43   1:04.03
3x3x3 One-HandedFinal21 17.71 19.23
18.52     19.62     DNF       17.71     19.54
 
Tokai Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round24 10.05 10.34
10.56     10.20     10.26     10.05     16.87
SkewbFinal2 1.62 2.89
3.30      3.30      1.62      2.06      3.73
First round3 2.77 3.70
3.23      4.77      3.10      2.77      7.06
 
Ota Spring 2025
EventRoundPlaceBestAverageDetail
MegaminxFirst round31 1:03.28 1:21.39
1:20.81   1:24.17   1:03.28   1:28.19   1:19.18
SkewbFirst round13 3.82 6.32
3.82      9.58      DNF       4.00      5.39
Square-1First round17 17.22 19.45
17.22     18.22     21.50     19.29     20.83
 
Tokai Open AM 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal24 9.30 11.79
10.74     12.17     9.30      13.12     12.47
3x3x3 One-HandedFinal16 18.33 22.14
23.05     22.20     43.34     18.33     21.18
First round11 17.83 18.56
18.27     19.04     17.83     18.37     23.07
 
Katano Milky Way 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round54 11.02 12.92
11.02     12.04     23.17     13.20     13.52
4x4x4 CubeFirst round39 45.13 53.82
56.08     56.95     48.44     45.13     1:07.84
Square-1Final9 17.97 19.45
20.82     17.97     19.03     18.51     22.34
 
Kanazawa 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round44 10.38 14.23
15.68     16.31     10.38     12.57     14.44
First round44 10.98 13.46
10.98     14.54     13.64     12.21     15.64
4x4x4 CubeFirst round36 49.73 57.75
1:01.64   1:03.36   57.57     49.73     54.03
 
Tokai Challenge Beta 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal6 10.58 11.24
11.78     10.58     11.11     22.17     10.82
No.DateNameRegionCity
152026-11-08Tokyo 2026JapanKoto-ku, Tokyo
142026-10-25Taiwan 20th Anniversary 2026Chinese TaipeiTaipei
132026-10-11Tokai Autumn 2026JapanKariya, Aichi
122026-07-18~19Japan Championship 2026JapanDaito, Osaka
112026-04-11Otsu Biwako Spring 2026JapanOtsu, Shiga
102026-03-21~22Katano Spring 2026JapanKatano, Osaka
92026-02-21Kanto Winter 2026JapanOta, Tokyo
82025-12-14Tokai Big Cubes 2025JapanKariya, Aichi
72025-07-27Tokai Summer 2025JapanNagoya, Aichi
62025-04-12Tokai Spring 2025JapanTokai, Aichi
52025-03-20Ota Spring 2025JapanOta, Tokyo
42024-09-15Tokai Open AM 2024JapanKariya, Aichi
32024-07-07Katano Milky Way 2024JapanKatano, Osaka
22024-05-25Kanazawa 2024JapanKanazawa, Ishikawa
12024-03-31Tokai Challenge Beta 2024JapanKariya, Aichi