Personal Page

Keisuke Hiraya (平谷啓輔)

Name: Keisuke Hiraya (平谷啓輔)
Region: Japan
Competitions: 6
WCA ID: Keisuke Hiraya (平谷啓輔)2007HIRA02
Gender: Male
Career: 2007.07.28 - 2010.06.06
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube22556301594210.0011.68133614849197166/66
2x2x2 Cube1446628247073.215.2027429803016527/29
4x4x4 Cube1103334953342.6151.7411700415814411122/22
5x5x5 Cube72157346331:16.161:20.4037051283532122/22
3x3x3 One-Handed752687735217.1519.0748231792582238/38

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single287616293417648735398625395
Average230614880777664529773825747

Japan Championship Podiums

EventPlaceSingleAverageDetail
Japan Open 2009
4x4x4 Cube3 42.61 53.87
1:04.69   49.86     1:03.03   42.61     48.72
3x3x3 One-Handed3 20.19 22.11
23.88     21.36     21.08     20.19     26.53
Japan Open 2008
3x3x3 Cube3 10.08 12.53
12.21     11.47     13.91     10.08     14.77
4x4x4 Cube2 49.52 51.74
53.47     51.66     50.88     49.52     52.69
5x5x5 Cube2AsR 1:21.93 1:37.32
1:36.38   1:56.30   1:21.93   1:49.25   1:26.33
3x3x3 One-Handed1 17.15WR 19.07
17.22     17.15     25.21     21.15     18.84

Overall Medal Collection

GoldSilverBronze
524

Overall Record Collection

WRCRNR
411
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Kawasaki Open 2010Final7 11.80 12.83
12.72     14.08     11.80     12.34     13.44
First round3 10.00 11.72
13.02     10.00     11.69     10.55     12.91
Japan Open 2009Final10 12.52 16.14
12.52     21.30     19.55     15.53     13.34
Second round7 10.27 13.69
16.83     10.27     12.13     15.13     13.80
First round12 14.40 15.14
14.97     18.69     14.58     14.40     15.86
Japan Open 2008Final3 10.08 12.53
12.21     11.47     13.91     10.08     14.77
First round1 10.18 11.68
11.75     11.63     11.66     15.55     10.18
Qualification round11 15.22 
15.22     17.08
Tokyo Open 2008Final6 13.31 14.69
13.31     16.56     13.75     20.16     13.77
Second round4 12.11 13.78
13.91     13.47     13.96     12.11     17.50
First round3 13.28 
13.28     13.40
Kawasaki Open 2008Final4 12.93 13.59
14.24     13.33     14.10     13.34     12.93
First round3 12.71 15.08
16.54     14.97     14.59     15.69     12.71
Japan Open 2007First round17 14.63 18.55
18.13     17.97     24.65     19.56     14.63
Qualification round10 17.55 
17.55     17.61
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Kawasaki Open 2010Final9 4.30 6.23
8.77      4.30      4.96      8.30      5.43
Japan Open 2009Final6 4.44 5.32
4.44      6.36      5.09      DNF       4.52
First round11 5.56 6.35
6.94      5.56      6.09      6.16      6.80
Japan Open 2008Final4 3.21 5.20
5.96      3.21      5.52      5.65      4.44
Qualification round4 5.81 
7.28      5.81
Japan Open 2007Final11 8.16 12.32
11.81     DNF       14.11     11.03     8.16
Qualification round4 9.41 
10.34     9.41
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Kawasaki Open 2010Final4 47.75 52.41
51.65     51.88     47.75     57.50     53.71
Japan Open 2009Final3 42.61 53.87
1:04.69   49.86     1:03.03   42.61     48.72
First round9 1:04.18 
1:08.08   1:04.18
Japan Open 2008Final2 49.52 51.74
53.47     51.66     50.88     49.52     52.69
Tokyo Open 2008Final1WR 45.15WR 52.31
58.28     52.80     58.65     45.84     45.15
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Kawasaki Open 2010Final1 1:16.16NR 1:20.40
1:26.65   1:21.11   1:21.91   1:18.19   1:16.16
Japan Open 2009Final5 1:32.05 1:36.09
1:37.61   1:43.06   1:32.05   1:32.63   1:38.03
First round1 1:25.30 
1:25.30   1:26.55
Japan Open 2008Final2AsR 1:21.93 1:37.32
1:36.38   1:56.30   1:21.93   1:49.25   1:26.33
Tokyo Open 2008Final1 1:30.05 1:35.27
1:40.18   1:37.75   1:34.65   1:33.41   1:30.05
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Kawasaki Open 2010Final6 20.94 24.18
26.20     20.94     26.86     21.18     25.16
Japan Open 2009Final3 20.19 22.11
23.88     21.36     21.08     20.19     26.53
First round6 18.77 25.63
18.77     28.44     29.84     25.77     22.68
Japan Open 2008Final1 17.15WR 19.07
17.22     17.15     25.21     21.15     18.84
Tokyo Open 2008Final3 18.80 21.41
25.84     20.97     22.46     20.81     18.80
First round9 28.97 
28.97     1:01.77
Kawasaki Open 2008Final1 19.16WR 20.69
23.34     24.15     19.56     19.16     19.18
Japan Open 2007Final8 32.38 34.46
38.19     35.75     35.16     32.38     32.46
Qualification round7 39.41 
39.41
Kawasaki Open 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal7 11.80 12.83
12.72     14.08     11.80     12.34     13.44
First round3 10.00 11.72
13.02     10.00     11.69     10.55     12.91
2x2x2 CubeFinal9 4.30 6.23
8.77      4.30      4.96      8.30      5.43
4x4x4 CubeFinal4 47.75 52.41
51.65     51.88     47.75     57.50     53.71
5x5x5 CubeFinal1 1:16.16NR 1:20.40
1:26.65   1:21.11   1:21.91   1:18.19   1:16.16
3x3x3 One-HandedFinal6 20.94 24.18
26.20     20.94     26.86     21.18     25.16
 
Japan Open 2009
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 12.52 16.14
12.52     21.30     19.55     15.53     13.34
Second round7 10.27 13.69
16.83     10.27     12.13     15.13     13.80
First round12 14.40 15.14
14.97     18.69     14.58     14.40     15.86
2x2x2 CubeFinal6 4.44 5.32
4.44      6.36      5.09      DNF       4.52
First round11 5.56 6.35
6.94      5.56      6.09      6.16      6.80
4x4x4 CubeFinal3 42.61 53.87
1:04.69   49.86     1:03.03   42.61     48.72
First round9 1:04.18 
1:08.08   1:04.18
5x5x5 CubeFinal5 1:32.05 1:36.09
1:37.61   1:43.06   1:32.05   1:32.63   1:38.03
First round1 1:25.30 
1:25.30   1:26.55
3x3x3 One-HandedFinal3 20.19 22.11
23.88     21.36     21.08     20.19     26.53
First round6 18.77 25.63
18.77     28.44     29.84     25.77     22.68
 
Japan Open 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal3 10.08 12.53
12.21     11.47     13.91     10.08     14.77
First round1 10.18 11.68
11.75     11.63     11.66     15.55     10.18
Qualification round11 15.22 
15.22     17.08
2x2x2 CubeFinal4 3.21 5.20
5.96      3.21      5.52      5.65      4.44
Qualification round4 5.81 
7.28      5.81
4x4x4 CubeFinal2 49.52 51.74
53.47     51.66     50.88     49.52     52.69
5x5x5 CubeFinal2AsR 1:21.93 1:37.32
1:36.38   1:56.30   1:21.93   1:49.25   1:26.33
3x3x3 One-HandedFinal1 17.15WR 19.07
17.22     17.15     25.21     21.15     18.84
 
Tokyo Open 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal6 13.31 14.69
13.31     16.56     13.75     20.16     13.77
Second round4 12.11 13.78
13.91     13.47     13.96     12.11     17.50
First round3 13.28 
13.28     13.40
4x4x4 CubeFinal1WR 45.15WR 52.31
58.28     52.80     58.65     45.84     45.15
5x5x5 CubeFinal1 1:30.05 1:35.27
1:40.18   1:37.75   1:34.65   1:33.41   1:30.05
3x3x3 One-HandedFinal3 18.80 21.41
25.84     20.97     22.46     20.81     18.80
First round9 28.97 
28.97     1:01.77
 
Kawasaki Open 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal4 12.93 13.59
14.24     13.33     14.10     13.34     12.93
First round3 12.71 15.08
16.54     14.97     14.59     15.69     12.71
3x3x3 One-HandedFinal1 19.16WR 20.69
23.34     24.15     19.56     19.16     19.18
 
Japan Open 2007
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round17 14.63 18.55
18.13     17.97     24.65     19.56     14.63
Qualification round10 17.55 
17.55     17.61
2x2x2 CubeFinal11 8.16 12.32
11.81     DNF       14.11     11.03     8.16
Qualification round4 9.41 
10.34     9.41
3x3x3 One-HandedFinal8 32.38 34.46
38.19     35.75     35.16     32.38     32.46
Qualification round7 39.41 
39.41

History of World Records

EventSingleAverageCompetitionRoundDetail
4x4x4 Cube
 WR 45.15WR 52.31Tokyo Open 2008Final
58.28     52.80     58.65     45.84     45.15
3x3x3 One-Handed
 WR 19.07Japan Open 2008Final
17.22     17.15     25.21     21.15     18.84
 WR 20.69Kawasaki Open 2008Final
23.34     24.15     19.56     19.16     19.18

History of Continental Records

EventSingleAverageCompetitionRoundDetail
5x5x5 Cube
 AsR 1:21.93Japan Open 2008Final
1:36.38   1:56.30   1:21.93   1:49.25   1:26.33

History of National Records

EventSingleAverageCompetitionRoundDetail
5x5x5 Cube
 NR 1:20.40Kawasaki Open 2010Final
1:26.65   1:21.11   1:21.91   1:18.19   1:16.16
No.DateNameRegionCity
62010-06-06Kawasaki Open 2010JapanKawasaki
52009-08-01~02Japan Open 2009JapanMatsudo, Chiba
42008-10-04Japan Open 2008JapanTokyo
32008-08-02Tokyo Open 2008JapanTokyo
22008-01-14Kawasaki Open 2008JapanKawasaki
12007-07-28Japan Open 2007JapanTokyo