Personal Page

Koutaro Maeda (前田宏太朗)

Name: Koutaro Maeda (前田宏太朗)
Region: Japan
Competitions: 11
WCA ID: Koutaro Maeda (前田宏太朗)2019MAED01
Gender: Male
Career: 2019.08.24 - 2025.10.04
2024 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube84193357527.729.8367332455103399/100
2x2x2 Cube1966830501.433.1348821304431260/60
4x4x4 Cube611756503435.1940.3147951704571230/30
5x5x5 Cube103230469431:20.331:27.51652622051021225/25
6x6x6 Cube115240683043:25.883:40.227993232311516/7
7x7x7 Cube102203367215:08.335:14.26597218139326/7
3x3x3 One-Handed551440412014.0419.8567512537911130/30
Clock22856682649941.132/5
Megaminx142253592261:31.511:45.689671266615111/12
Pyraminx1534722175485.267.9415869460315639/40
Skewb1867297292908.259.8519131516615020/20

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single2165764610915271759087080
Average1694653838914761375606333

Overall Medal Collection

GoldSilverBronze
710
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final3 8.75 11.71
12.34     11.08     8.75      13.15     11.70
Second round4 9.75 11.01
11.09     10.95     9.75      11.93     10.98
First round5 10.81 12.52
11.69     10.81     13.13     DNF       12.75
Tokai Summer 2025Final20 9.83 11.05
13.39     11.33     9.83      10.21     11.61
Kanto Spring 2025Final28 8.75 11.34
10.79     13.44     11.48     8.75      11.75
First round18 8.21 9.83
10.06     12.07     9.80      8.21      9.64
Tokai Spring 2025First round20 8.94 10.04
9.81      8.94      10.86     10.32     10.00
Tokyo Open PM Winter 2025First round9 9.18 10.45
11.78     14.50     9.44      10.12     9.18
Kuwaiti Nationals 2023Final3 7.72 10.36
10.84     9.57      10.66     11.75     7.72
Second round5 9.70 11.46
13.72     11.49     12.50     9.70      10.38
First round5 10.17 10.90
10.17     11.06     10.75     13.08     10.89
Raha Open 2023Second round15 9.42 13.13
9.42      13.78     12.61     13.09     13.70
First round9 10.21 12.23
10.21     13.59     11.21     11.90     14.26
Sunmarke Dubai Open 2022Final10 10.99 12.12
13.23     13.79     10.99     12.10     11.04
First round11 10.38 12.16
11.56     10.38     13.76     11.96     12.95
Al Jeel Open 2022Final3 9.45 11.13
12.68     9.45      11.16     11.04     11.18
First round3 10.93 11.82
11.94     12.37     14.31     11.14     10.93
Guildford Open 2020Second round122 20.34 24.23
25.27     22.97     24.46     28.81     20.34
First round110 18.69 21.91
22.09     25.00     23.38     18.69     20.26
ABHC 2019First round116 35.87 51.17
51.12     56.72     1:01.18   45.67     35.87
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final3 3.58 3.81
3.58      3.71      3.58      4.14      4.72
First round5 2.67 3.96
4.60      2.67      4.08      3.20      6.57
Kuwaiti Nationals 2023Final2 2.40 3.46
3.51      3.87      3.41      2.40      3.47
First round2 2.45 3.13
2.56      3.99      4.45      2.83      2.45
Raha Open 2023Final7 2.75 4.27
4.71      2.75      4.30      3.81      5.87
First round4 1.43 3.55
3.83      3.63      3.66      1.43      3.36
Sunmarke Dubai Open 2022Final8 1.90 3.75
3.41      3.75      1.90      5.46      4.10
Second round5 2.28 3.21
3.72      4.08      2.28      2.67      3.24
First round7 3.21 3.56
4.02      3.21      3.90      3.42      3.35
Al Jeel Open 2022Final3 4.39 5.15
6.88      4.39      5.44      4.48      5.53
Guildford Open 2020First round104 4.80 8.54
4.80      12.28     5.74      9.94      9.93
ABHC 2019First round87 11.49 16.85
11.49     21.83     20.16     15.96     14.42
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final2 35.19 40.31
45.65     41.76     39.97     39.19     35.19
Kuwaiti Nationals 2023Final3 45.61 46.84
46.73     46.23     45.61     48.50     47.56
First round3 39.67 45.53
47.35     51.04     46.39     42.84     39.67
Raha Open 2023Final6 41.74 48.29
46.93     50.88     47.06     51.41     41.74
Sunmarke Dubai Open 2022Final6 45.41 48.94
46.38     45.41     49.36     54.85     51.08
Al Jeel Open 2022Final3 45.76 49.90
45.76     53.02     47.06     52.24     50.41
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final2 1:20.33 1:27.51
1:20.33   1:24.37   1:29.02   1:37.63   1:29.15
Tokai Summer 2025Final23 1:20.62 1:27.59
1:42.04   1:27.35   1:20.62   1:30.58   1:24.85
Kuwaiti Nationals 2023Final3 1:27.04 1:39.40
1:27.04   1:40.34   1:51.52   1:40.22   1:37.63
Sunmarke Dubai Open 2022Final4 1:34.71 1:37.79
1:39.49   1:48.33   1:34.71   1:37.45   1:36.43
Al Jeel Open 2022Final3 1:34.17 1:39.22
1:44.62   1:41.76   1:36.92   1:38.98   1:34.17
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final9 4:02.57 DNF
4:02.57   4:08.50   DNF
Kuwaiti Nationals 2023Final2 3:25.88 3:40.22
3:41.83   3:52.96   3:25.88
Sunmarke Dubai Open 2022Final4 4:17.37 
4:17.37
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final2 5:08.33 5:14.26
5:18.60   5:08.33   5:15.86
Tokai Spring 2025First round46 DNF 
DNF
Kuwaiti Nationals 2023Final2 5:28.23 5:41.66
5:48.44   5:28.23   5:48.32
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2025Final2 17.35 19.85
17.35     20.86     18.67     22.24     20.03
Tokai Summer 2025Final27 14.04 21.87
21.21     14.04     23.99     27.99     20.40
Kanto Spring 2025Final29 16.67 22.05
40.14     16.67     21.11     20.81     24.24
First round25 14.96 19.88
21.82     18.07     21.34     14.96     20.22
Kuwaiti Nationals 2023Final4 14.89 20.76
23.00     20.51     18.77     14.89     23.97
Al Jeel Open 2022Final3 23.71 24.35
23.92     24.80     27.07     24.33     23.71
 
Clock
CompetitionRoundPlaceBestAverageDetail
Tokai Spring 2025First round51 41.13 DNF
DNF       DNF       DNF       44.32     41.13
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Kuwaiti Nationals 2023Final5 2:01.80 2:04.59
2:06.51   2:07.88   2:01.80   2:04.60   2:02.66
Sunmarke Dubai Open 2022Final6 1:31.51 1:45.68
1:43.38   1:55.94   1:31.51   1:37.73   DNF
Guildford Open 2020First round62 2:52.76 
2:52.76   2:54.13
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Kanto Spring 2025Final29 8.66 10.61
DNF       8.66      9.41      9.32      13.10
First round27 6.14 7.94
7.90      6.14      8.57      10.50     7.36
Kuwaiti Nationals 2023Final11 9.70 11.88
11.94     14.67     11.88     11.83     9.70
First round11 7.41 10.34
11.25     10.68     9.37      7.41      10.96
Raha Open 2023Final8 6.14 9.11
6.14      10.16     13.77     7.08      10.09
Sunmarke Dubai Open 2022Final11 5.26 8.79
8.85      8.86      8.65      5.26      12.74
Al Jeel Open 2022Final4 7.18 11.57
10.17     16.01     13.01     7.18      11.52
Guildford Open 2020First round100 12.27 15.47
15.91     12.27     17.55     22.13     12.94
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Tokai Spring 2025First round33 8.25 9.85
18.54     12.36     8.71      8.47      8.25
Kuwaiti Nationals 2023Final13 10.79 13.45
15.18     10.79     13.83     14.13     12.39
Raha Open 2023Final16 9.66 13.45
16.95     11.54     21.28     9.66      11.85
Sunmarke Dubai Open 2022Final18 8.38 12.14
10.68     8.38      12.45     13.30     13.46
Kuwaiti Nationals 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal3 8.75 11.71
12.34     11.08     8.75      13.15     11.70
Second round4 9.75 11.01
11.09     10.95     9.75      11.93     10.98
First round5 10.81 12.52
11.69     10.81     13.13     DNF       12.75
2x2x2 CubeFinal3 3.58 3.81
3.58      3.71      3.58      4.14      4.72
First round5 2.67 3.96
4.60      2.67      4.08      3.20      6.57
4x4x4 CubeFinal2 35.19 40.31
45.65     41.76     39.97     39.19     35.19
5x5x5 CubeFinal2 1:20.33 1:27.51
1:20.33   1:24.37   1:29.02   1:37.63   1:29.15
6x6x6 CubeFinal9 4:02.57 DNF
4:02.57   4:08.50   DNF
7x7x7 CubeFinal2 5:08.33 5:14.26
5:18.60   5:08.33   5:15.86
3x3x3 One-HandedFinal2 17.35 19.85
17.35     20.86     18.67     22.24     20.03
 
Tokai Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal20 9.83 11.05
13.39     11.33     9.83      10.21     11.61
5x5x5 CubeFinal23 1:20.62 1:27.59
1:42.04   1:27.35   1:20.62   1:30.58   1:24.85
3x3x3 One-HandedFinal27 14.04 21.87
21.21     14.04     23.99     27.99     20.40
 
Kanto Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal28 8.75 11.34
10.79     13.44     11.48     8.75      11.75
First round18 8.21 9.83
10.06     12.07     9.80      8.21      9.64
3x3x3 One-HandedFinal29 16.67 22.05
40.14     16.67     21.11     20.81     24.24
First round25 14.96 19.88
21.82     18.07     21.34     14.96     20.22
PyraminxFinal29 8.66 10.61
DNF       8.66      9.41      9.32      13.10
First round27 6.14 7.94
7.90      6.14      8.57      10.50     7.36
 
Tokai Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round20 8.94 10.04
9.81      8.94      10.86     10.32     10.00
7x7x7 CubeFirst round46 DNF 
DNF
ClockFirst round51 41.13 DNF
DNF       DNF       DNF       44.32     41.13
SkewbFirst round33 8.25 9.85
18.54     12.36     8.71      8.47      8.25
 
Tokyo Open PM Winter 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round9 9.18 10.45
11.78     14.50     9.44      10.12     9.18
 
Kuwaiti Nationals 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal3 7.72 10.36
10.84     9.57      10.66     11.75     7.72
Second round5 9.70 11.46
13.72     11.49     12.50     9.70      10.38
First round5 10.17 10.90
10.17     11.06     10.75     13.08     10.89
2x2x2 CubeFinal2 2.40 3.46
3.51      3.87      3.41      2.40      3.47
First round2 2.45 3.13
2.56      3.99      4.45      2.83      2.45
4x4x4 CubeFinal3 45.61 46.84
46.73     46.23     45.61     48.50     47.56
First round3 39.67 45.53
47.35     51.04     46.39     42.84     39.67
5x5x5 CubeFinal3 1:27.04 1:39.40
1:27.04   1:40.34   1:51.52   1:40.22   1:37.63
6x6x6 CubeFinal2 3:25.88 3:40.22
3:41.83   3:52.96   3:25.88
7x7x7 CubeFinal2 5:28.23 5:41.66
5:48.44   5:28.23   5:48.32
3x3x3 One-HandedFinal4 14.89 20.76
23.00     20.51     18.77     14.89     23.97
MegaminxFinal5 2:01.80 2:04.59
2:06.51   2:07.88   2:01.80   2:04.60   2:02.66
PyraminxFinal11 9.70 11.88
11.94     14.67     11.88     11.83     9.70
First round11 7.41 10.34
11.25     10.68     9.37      7.41      10.96
SkewbFinal13 10.79 13.45
15.18     10.79     13.83     14.13     12.39
 
Raha Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round15 9.42 13.13
9.42      13.78     12.61     13.09     13.70
First round9 10.21 12.23
10.21     13.59     11.21     11.90     14.26
2x2x2 CubeFinal7 2.75 4.27
4.71      2.75      4.30      3.81      5.87
First round4 1.43 3.55
3.83      3.63      3.66      1.43      3.36
4x4x4 CubeFinal6 41.74 48.29
46.93     50.88     47.06     51.41     41.74
PyraminxFinal8 6.14 9.11
6.14      10.16     13.77     7.08      10.09
SkewbFinal16 9.66 13.45
16.95     11.54     21.28     9.66      11.85
 
Sunmarke Dubai Open 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 10.99 12.12
13.23     13.79     10.99     12.10     11.04
First round11 10.38 12.16
11.56     10.38     13.76     11.96     12.95
2x2x2 CubeFinal8 1.90 3.75
3.41      3.75      1.90      5.46      4.10
Second round5 2.28 3.21
3.72      4.08      2.28      2.67      3.24
First round7 3.21 3.56
4.02      3.21      3.90      3.42      3.35
4x4x4 CubeFinal6 45.41 48.94
46.38     45.41     49.36     54.85     51.08
5x5x5 CubeFinal4 1:34.71 1:37.79
1:39.49   1:48.33   1:34.71   1:37.45   1:36.43
6x6x6 CubeFinal4 4:17.37 
4:17.37
MegaminxFinal6 1:31.51 1:45.68
1:43.38   1:55.94   1:31.51   1:37.73   DNF
PyraminxFinal11 5.26 8.79
8.85      8.86      8.65      5.26      12.74
SkewbFinal18 8.38 12.14
10.68     8.38      12.45     13.30     13.46
 
Al Jeel Open 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal3 9.45 11.13
12.68     9.45      11.16     11.04     11.18
First round3 10.93 11.82
11.94     12.37     14.31     11.14     10.93
2x2x2 CubeFinal3 4.39 5.15
6.88      4.39      5.44      4.48      5.53
4x4x4 CubeFinal3 45.76 49.90
45.76     53.02     47.06     52.24     50.41
5x5x5 CubeFinal3 1:34.17 1:39.22
1:44.62   1:41.76   1:36.92   1:38.98   1:34.17
3x3x3 One-HandedFinal3 23.71 24.35
23.92     24.80     27.07     24.33     23.71
PyraminxFinal4 7.18 11.57
10.17     16.01     13.01     7.18      11.52
 
Guildford Open 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round122 20.34 24.23
25.27     22.97     24.46     28.81     20.34
First round110 18.69 21.91
22.09     25.00     23.38     18.69     20.26
2x2x2 CubeFirst round104 4.80 8.54
4.80      12.28     5.74      9.94      9.93
MegaminxFirst round62 2:52.76 
2:52.76   2:54.13
PyraminxFirst round100 12.27 15.47
15.91     12.27     17.55     22.13     12.94
 
ABHC 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round116 35.87 51.17
51.12     56.72     1:01.18   45.67     35.87
2x2x2 CubeFirst round87 11.49 16.85
11.49     21.83     20.16     15.96     14.42
No.DateNameRegionCity
112025-10-03~04Kuwaiti Nationals 2025KuwaitKuwait
102025-07-27Tokai Summer 2025JapanNagoya, Aichi
92025-05-31Kanto Spring 2025JapanOta, Tokyo
82025-04-12Tokai Spring 2025JapanTokai, Aichi
72025-02-16Tokyo Open PM Winter 2025JapanOta, Tokyo
62023-10-13~14Kuwaiti Nationals 2023KuwaitKuwait City
52023-05-21Raha Open 2023United Arab EmiratesKhalifa City, Abu Dhabi
42022-12-16~17Sunmarke Dubai Open 2022United Arab EmiratesDubai
32022-10-01Al Jeel Open 2022JordanIrbid
22020-01-18~19Guildford Open 2020United KingdomGuildford, Surrey
12019-08-24~25ABHC 2019United KingdomCrawley, West Sussex