Personal Page

Riku Akiyama (秋山吏玖)

Name: Riku Akiyama (秋山吏玖)
Region: Japan
Competitions: 9
WCA ID: Riku Akiyama (秋山吏玖)2017AKIY02
Gender: Male
Career: 2017.12.16 - 2019.11.04
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube458124033396912.3314.86337101261347049/50
2x2x2 Cube35216664571234.826.48497801506533529/30
4x4x4 Cube20864821854252.261:01.3719644686022829/29
5x5x5 Cube1684126128871:45.622:00.0713348421217612/12
3x3x3 Blindfolded160163949272:49.611/15
3x3x3 One-Handed276107292962330.6541.5433135118432935/5
Megaminx1553348127322:00.652:22.511263033001545/5
Pyraminx1304375163895.409.2821566608918036/37
Skewb19190793724611.091/2

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single310118888853576830971819412
Average281721588638795430228626282
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019First round129 14.84 17.73
17.82     19.31     16.06     14.84     25.68
Tohoku 2019Second round19 16.21 18.12
18.08     19.70     20.35     16.59     16.21
First round13 13.18 14.86
14.24     13.18     18.85     13.68     16.66
Cube Camp in Kanazawa 2019First round33 12.57 17.78
19.69     15.33     12.57     19.11     18.90
Tribox Open Spring 2019First round85 14.78 18.30
21.66     18.92     14.78     20.18     15.80
Japan Championship 2018First round119 17.42 18.73
19.70     17.42     24.25     18.28     18.22
Tohoku 2018Second round21 12.33 17.89
12.33     18.60     20.67     18.91     16.17
First round19 14.84 16.97
20.87     14.90     15.14     21.94     14.84
Tribox Open Spring 2018First round73 14.85 18.73
26.48     16.81     22.02     14.85     17.35
Japan Open 2017First round130 15.76 23.12
15.76     DNF       23.95     24.44     20.98
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Tohoku 2019First round14 4.82 6.48
7.91      5.09      6.43      4.82      DNF
Tribox Open Spring 2019First round56 6.57 7.40
7.99      13.30     6.97      6.57      7.24
Japan Championship 2018First round88 7.75 9.90
8.98      16.37     7.75      12.55     8.18
Tohoku 2018First round27 6.44 10.05
21.78     9.91      11.59     6.44      8.65
Tribox Open Spring 2018First round58 6.63 7.31
7.64      12.68     6.63      6.83      7.46
Japan Open 2017First round54 8.39 8.78
8.97      8.54      21.26     8.39      8.84
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019First round60 58.95 1:01.37
58.95     1:00.53   1:01.73   1:01.86   1:04.36
Tohoku 2019First round11 52.26 1:01.82
1:19.02   1:02.60   1:07.62   55.24     52.26
Cube Camp in Kanazawa 2019First round20 53.67 1:01.98
1:07.68   56.28     53.67     1:05.31   1:04.35
Japan Championship 2018First round67 1:05.67 
1:08.00   1:05.67
Tohoku 2018First round13 59.81 1:07.86
1:12.24   59.81     1:17.36   1:05.13   1:06.20
Tribox Open Spring 2018First round36 1:14.71 1:19.59
1:31.60   1:14.71   1:24.40   1:19.48   1:14.88
Japan Open 2017First round55 1:24.14 
1:33.69   1:24.14
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019First round51 1:45.62 
2:09.08   1:45.62
Cube Camp in Kanazawa 2019Final13 1:45.94 2:00.73
1:54.17   2:03.09   2:09.77   2:04.93   1:45.94
Tribox Open Spring 2019First round38 1:53.34 2:00.07
1:53.34   1:56.15   2:24.55   2:03.81   2:00.24
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Kanazawa 2019Final13 DNF 
DNF
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Kanazawa 2019Final10 DNF 
DNF
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019First round43 DNF DNF
DNF       DNF       DNF
Cube Camp in Kanazawa 2019Final5 DNF DNF
DNF       DNF       DNF
First round6 2:49.61 DNF
DNF       2:49.61   DNF
Japan Championship 2018First round32 DNF DNF
DNF       DNF       DNS
Tohoku 2018Final10 DNF DNF
DNF       DNF       DNF
Japan Open 2017First round27 DNF DNF
DNF       DNS       DNS
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Tohoku 2019Final11 30.65 41.54
31.69     36.73     56.19     30.65     1:03.74
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Kanazawa 2019Final13 2:00.65 2:22.51
2:26.84   2:25.93   2:14.77   2:50.66   2:00.65
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019First round32 6.80 11.05
6.80      10.45     10.21     12.48     19.57
Tohoku 2019Final8 6.17 10.51
11.88     22.10     11.33     6.17      8.32
Cube Camp in Kanazawa 2019Final5 6.51 9.28
13.17     6.80      11.03     6.51      10.01
Tribox Open Spring 2019First round49 5.40 14.72
5.40      14.60     14.02     15.55     19.78
Japan Championship 2018First round34 8.09 13.47
DNF       9.43      13.90     8.09      17.08
Tohoku 2018Final13 6.25 11.68
11.09     10.54     6.25      18.24     13.41
Tribox Open Spring 2018First round41 9.34 13.08
15.80     10.03     13.40     9.34      16.16
Japan Open 2017First round31 12.44 
14.22     12.44
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2018First round23 11.09 
11.09     DNF
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019Final16 DNF DNF
DNF       DNS       DNS
Cube Camp in Kanazawa 2019Final7 DNF DNF
DNF       DNF       DNF
Please Be Quiet Tokyo 2019Final9 DNF DNF
DNF       DNF       DNS
 
5x5x5 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Cube Camp in Kanazawa 2019Final4 DNF DNF
DNF       DNS       DNS
Please Be Quiet Tokyo 2019Final5 DNF DNF
DNF       DNS       DNS
 
3x3x3 Multi-Blind
CompetitionRoundPlaceBestAverageDetail
Japan Championship 2019Final21 DNF 
DNF
Cube Camp in Kanazawa 2019Final9 DNF 
DNF
Please Be Quiet Tokyo 2019Final12 DNF 
DNF
Japan Championship 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round129 14.84 17.73
17.82     19.31     16.06     14.84     25.68
4x4x4 CubeFirst round60 58.95 1:01.37
58.95     1:00.53   1:01.73   1:01.86   1:04.36
5x5x5 CubeFirst round51 1:45.62 
2:09.08   1:45.62
3x3x3 BlindfoldedFirst round43 DNF DNF
DNF       DNF       DNF
PyraminxFirst round32 6.80 11.05
6.80      10.45     10.21     12.48     19.57
4x4x4 BlindfoldedFinal16 DNF DNF
DNF       DNS       DNS
3x3x3 Multi-BlindFinal21 DNF 
DNF
 
Tohoku 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round19 16.21 18.12
18.08     19.70     20.35     16.59     16.21
First round13 13.18 14.86
14.24     13.18     18.85     13.68     16.66
2x2x2 CubeFirst round14 4.82 6.48
7.91      5.09      6.43      4.82      DNF
4x4x4 CubeFirst round11 52.26 1:01.82
1:19.02   1:02.60   1:07.62   55.24     52.26
3x3x3 One-HandedFinal11 30.65 41.54
31.69     36.73     56.19     30.65     1:03.74
PyraminxFinal8 6.17 10.51
11.88     22.10     11.33     6.17      8.32
 
Cube Camp in Kanazawa 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round33 12.57 17.78
19.69     15.33     12.57     19.11     18.90
4x4x4 CubeFirst round20 53.67 1:01.98
1:07.68   56.28     53.67     1:05.31   1:04.35
5x5x5 CubeFinal13 1:45.94 2:00.73
1:54.17   2:03.09   2:09.77   2:04.93   1:45.94
6x6x6 CubeFinal13 DNF 
DNF
7x7x7 CubeFinal10 DNF 
DNF
3x3x3 BlindfoldedFinal5 DNF DNF
DNF       DNF       DNF
First round6 2:49.61 DNF
DNF       2:49.61   DNF
MegaminxFinal13 2:00.65 2:22.51
2:26.84   2:25.93   2:14.77   2:50.66   2:00.65
PyraminxFinal5 6.51 9.28
13.17     6.80      11.03     6.51      10.01
4x4x4 BlindfoldedFinal7 DNF DNF
DNF       DNF       DNF
5x5x5 BlindfoldedFinal4 DNF DNF
DNF       DNS       DNS
3x3x3 Multi-BlindFinal9 DNF 
DNF
 
Tribox Open Spring 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round85 14.78 18.30
21.66     18.92     14.78     20.18     15.80
2x2x2 CubeFirst round56 6.57 7.40
7.99      13.30     6.97      6.57      7.24
5x5x5 CubeFirst round38 1:53.34 2:00.07
1:53.34   1:56.15   2:24.55   2:03.81   2:00.24
PyraminxFirst round49 5.40 14.72
5.40      14.60     14.02     15.55     19.78
 
Please Be Quiet Tokyo 2019
EventRoundPlaceBestAverageDetail
4x4x4 BlindfoldedFinal9 DNF DNF
DNF       DNF       DNS
5x5x5 BlindfoldedFinal5 DNF DNF
DNF       DNS       DNS
3x3x3 Multi-BlindFinal12 DNF 
DNF
 
Japan Championship 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round119 17.42 18.73
19.70     17.42     24.25     18.28     18.22
2x2x2 CubeFirst round88 7.75 9.90
8.98      16.37     7.75      12.55     8.18
4x4x4 CubeFirst round67 1:05.67 
1:08.00   1:05.67
3x3x3 BlindfoldedFirst round32 DNF DNF
DNF       DNF       DNS
PyraminxFirst round34 8.09 13.47
DNF       9.43      13.90     8.09      17.08
SkewbFirst round23 11.09 
11.09     DNF
 
Tohoku 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round21 12.33 17.89
12.33     18.60     20.67     18.91     16.17
First round19 14.84 16.97
20.87     14.90     15.14     21.94     14.84
2x2x2 CubeFirst round27 6.44 10.05
21.78     9.91      11.59     6.44      8.65
4x4x4 CubeFirst round13 59.81 1:07.86
1:12.24   59.81     1:17.36   1:05.13   1:06.20
3x3x3 BlindfoldedFinal10 DNF DNF
DNF       DNF       DNF
PyraminxFinal13 6.25 11.68
11.09     10.54     6.25      18.24     13.41
 
Tribox Open Spring 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round73 14.85 18.73
26.48     16.81     22.02     14.85     17.35
2x2x2 CubeFirst round58 6.63 7.31
7.64      12.68     6.63      6.83      7.46
4x4x4 CubeFirst round36 1:14.71 1:19.59
1:31.60   1:14.71   1:24.40   1:19.48   1:14.88
PyraminxFirst round41 9.34 13.08
15.80     10.03     13.40     9.34      16.16
 
Japan Open 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round130 15.76 23.12
15.76     DNF       23.95     24.44     20.98
2x2x2 CubeFirst round54 8.39 8.78
8.97      8.54      21.26     8.39      8.84
4x4x4 CubeFirst round55 1:24.14 
1:33.69   1:24.14
3x3x3 BlindfoldedFirst round27 DNF DNF
DNF       DNS       DNS
PyraminxFirst round31 12.44 
14.22     12.44
No.DateNameRegionCity
92019-11-02~04Japan Championship 2019Japan Omiya, Saitama
82019-09-22Tohoku 2019JapanYamagata, Yamagata
72019-08-10~12Cube Camp in Kanazawa 2019JapanKanazawa, Ishikawa
62019-04-28Tribox Open Spring 2019JapanYokohama, Kanagawa
52019-03-31Please Be Quiet Tokyo 2019JapanMeguro, Tokyo
42018-12-22~23Japan Championship 2018JapanYokohama, Kanagawa
32018-09-15Tohoku 2018JapanYamagata, Yamagata
22018-05-05Tribox Open Spring 2018JapanItabashi, Tokyo
12017-12-16~17Japan Open 2017JapanTokyo