Ryutaro Miyazaki (宮崎隆太郎)

Region WCA ID Gender Competitions Completed Solves
Japan 2017MIYA04 Male 40 344

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 654 16728 44876 12.89 16.90 55363 20846 839
2x2x2 Cube 470 20229 68913 4.99 5.90 45571 13819 343
4x4x4 Cube 406 12137 37346 1:10.48 1:17.14 33785 10803 376
5x5x5 Cube 275 6379 21159 2:09.91 2:21.57 19359 5827 263
6x6x6 Cube 158 3261 11920 4:26.26 4:40.54 10354 2913 149
7x7x7 Cube 174 3265 12723 9:48.35
3x3x3 Blindfolded 85 728 2226 1:21.21 1:46.81 1556 472 49
3x3x3 One-Handed 231 7917 21203 23.69 39.79 35374 12665 340
Clock 151 3086 12930 14.18 17.16 12569 2954 136
Megaminx 161 3034 11192 1:40.12 1:48.57 10399 2844 153
Pyraminx 108 3296 12242 4.49 10.10 30723 8577 265
3x3x3 Multi-Blind 71 468 1857 5/6 47:08
Competition Round Place Single Average Solves
3x3x3 Cube
Otsu Biwako Winter 2026 First round 39 14.79 16.90 14.7916.6722.4716.0917.95
Ota Winter 2026 First round 79 16.01 18.26 21.0317.4834.9216.0116.26
Kansai Mega Day 2025 Second round 70 16.53 18.58 20.7016.5320.9417.0917.94
First round 70 13.08 17.92 17.3120.6622.5813.0815.78
Kanto Autumn PM 2025 First round 46 16.51 18.01 21.7516.5916.5116.8120.63
Tokai Challenge Beta 2024 Final 21 12.89 18.45 12.8921.5221.1817.8916.28
Hiroshima Winter 2024 First round 59 17.58 18.43 19.4417.8817.9617.5824.17
Tokyo Challenge VIII 2023 Final 30 15.61 19.36 17.2715.6122.0619.0021.82
Otsu Biwako Autumn 2023 First round 56 17.32 18.80 20.4818.9317.3217.6419.84
Tokai Open 2023 First round 66 15.62 18.47 15.6216.1416.3423.9522.93
Ayase Summer 2023 First round 68 17.26 19.35 18.2922.3917.6317.2622.12
Kanazawa Challenge Spring AM 2023 Final 11 17.29 18.58 17.2923.2620.7117.5617.47
Hiroshima Spring 2023 First round 57 15.31 17.41 18.2034.0517.4616.5815.31
Tokyo Challenge Winter B 2023 Final 34 17.31 22.69 17.3121.3718.0437.4728.65
Ayase Autumn A 2022 First round 34 16.02 19.27 18.4122.4916.02DNF16.92
Yoga Summer B 2022 First round 38 14.97 19.65 20.3526.2820.5818.0314.97
Minatomirai 2022 First round 59 16.42 18.54 16.4217.6116.4921.5224.08
Ayase 2020 Final 66 20.51 21.90 20.5121.3523.7326.5720.62
Japan Championship 2019 First round 157 18.38 20.62 26.2218.3819.1323.2519.47
Kyoto Open 2019 First round 52 15.72 20.12 18.1120.3815.7221.8630.68
Ayase 2019 Second round 67 16.89 20.67 21.8618.8921.2724.2116.89
First round 69 18.80 21.24 20.0526.2723.3920.2918.80
Japan Championship 2018 First round 140 19.49 22.04 19.4928.4123.7022.0020.41
Tokyo Pyraminx Returns 2018 First round 47 20.04 22.03 24.0731.1120.3221.7120.04
WCA Asian Championship 2018 First round 295 17.76 23.28 25.3417.7621.2123.8724.75
Tribox Open Spring 2018 First round 95 17.38 21.76 28.7619.2120.7117.3825.37
Kobe Open 2018 First round 37 19.12 21.26 21.4121.6521.8119.1220.72
Japan Open 2017 First round 122 17.80 21.81 17.8031.9424.2418.2822.90
Suginami Open 2017 First round 48 21.74 25.92 26.3721.7424.2327.1727.39
Yokohama 2017 First round 64 21.56 27.36 28.8327.9027.3726.8221.56
Tokyo Pyraminx Open 2017 First round 54 22.50 26.88 27.1226.5122.5027.0137.05
Meguro 2017 First round 66 26.54 36.78 26.541:02.7032.0642.0136.27
Tribox Open Winter 2017 First round 108 29.61 34.71 39.2629.6146.8333.0231.85
2x2x2 Cube
Kanazawa Challenge Spring AM 2023 Final 9 4.99 6.20 5.52DNF6.104.996.99
Japan Championship 2019 First round 81 5.19 7.57 5.197.358.968.646.71
Ayase 2019 First round 31 5.24 5.90 5.836.44DNF5.245.42
Japan Championship 2018 First round 87 6.85 9.87 6.8511.49DNF9.608.53
Tribox Open Spring 2018 First round 43 6.22 6.46 7.646.226.646.436.32
Kobe Open 2018 First round 18 5.19 7.38 5.198.437.737.416.99
Japan Open 2017 First round 58 6.10 9.39 13.676.108.4413.146.58
Suginami Open 2017 First round 29 7.44 11.24 11.2511.6310.857.4417.45
4x4x4 Cube
Kyoto Open 2019 First round 32 1:10.48 1:17.14 1:23.411:15.311:10.481:13.851:22.25
Tribox Open Spring 2018 First round 45 1:31.09 1:38.69 1:38.781:31.091:33.131:51.901:44.16
Kobe Open 2018 First round 21 1:30.02 1:47.20 1:47.271:47.031:47.302:36.871:30.02
5x5x5 Cube
Ota Winter 2026 First round 48 2:09.91 2:21.57 2:27.672:23.252:27.272:09.912:14.20
Tokai Big Cubes 2025 First round 46 2:19.04 2:26.98 2:29.252:25.822:30.242:25.862:19.04
6x6x6 Cube
Tokai Big Cubes 2025 First round 38 4:26.26 4:40.54 4:36.854:58.504:26.26
Tokyo Autumn 2025 First round 58 4:49.96 5:16.49 4:49.965:33.425:26.08
7x7x7 Cube
Tokai Big Cubes 2025 First round 42 9:48.35 9:48.35
3x3x3 Blindfolded
Ota BLD Autumn 2025 First round 29 DNF DNF DNFDNFDNF
Ota Blind New Year 2024 Final 36 DNF DNF DNFDNFDNF
Tokai Open 2023 Final 19 DNF DNF DNFDNFDNF
First round 16 1:26.10 1:46.81 1:57.611:56.731:26.10
Ota Blind Summer 2023 First round 26 1:59.44 DNF 1:59.442:51.30DNF
Tokyo Challenge BLD I 2023 Final 21 DNF DNF DNFDNFDNF
Hiroshima Spring 2023 Final 16 DNF DNF DNFDNFDNF
Ayase Autumn A 2022 Final 7 1:31.56 DNF 1:31.562:03.04DNF
Ota Blind Summer 2022 Final 22 DNF DNF DNFDNFDNF
First round 12 1:21.21 DNF 2:06.89DNF1:21.21
Minatomirai 2022 Final 10 1:26.70 DNF 1:26.70DNFDNF
Japan Championship 2019 First round 43 DNF DNF DNFDNFDNF
Ayase 2019 Final 11 3:04.65 DNF 3:04.65DNFDNF
Japan Championship 2018 First round 32 DNF DNF DNFDNFDNF
WCA Asian Championship 2018 First round 43 1:54.32 DNF 2:31.111:54.32DNF
Kobe Open 2018 Final 12 DNF DNF DNFDNFDNF
Japan Open 2017 First round 23 3:22.87 DNF DNF3:22.87DNF
Suginami Open 2017 Final 11 2:49.61 DNF 2:49.613:53.13DNF
Meguro 2017 Final 10 3:08.53 DNF DNFDNF3:08.53
First round 11 3:31.51 DNF DNF3:31.51DNF
Tribox Open Winter 2017 Final 10 DNF DNF DNFDNSDNS
3x3x3 One-Handed
Otsu Biwako Winter 2026 First round 32 23.69 39.79 33.1023.6948.5642.5643.72
Ota Winter 2026 First round 52 34.59 40.00 34.5943.2639.3337.4153.06
Otsu Biwako Autumn 2023 First round 34 30.09 39.92 30.0937.3043.8547.2238.60
Ayase Summer 2023 First round 39 35.82 46.43 35.8248.02DNF46.9044.36
Clock
Ota Winter 2026 First round 38 14.18 17.16 DNF14.1816.0119.2516.22
Tokyo Autumn 2025 First round 44 15.95 19.40 19.6122.29DNF15.9516.31
Megaminx
Marikina City ReMINX II 2025 First round 13 1:40.12 1:51.72 1:50.911:40.121:51.561:52.691:54.76
Kansai Mega Day 2025 Second round 44 1:47.74 1:54.20 1:58.24DNF1:52.321:52.041:47.74
First round 44 1:44.85 1:48.57 2:04.931:53.961:45.011:46.751:44.85
Kanto Autumn PM 2025 First round 46 1:49.86 2:09.98 2:55.382:23.102:09.081:49.861:57.76
Pyraminx
Otsu Biwako Winter 2026 First round 26 9.68 10.99 9.6810.7811.6410.5512.05
Hiroshima Winter 2024 First round 30 4.49 10.45 12.604.4913.145.6216.26
Japan Championship 2019 First round 43 11.01 15.37 11.0114.8315.0516.23DNF
Tokyo Pyraminx Returns 2018 Second round 27 9.60 11.50 11.9210.4112.169.6012.97
First round 30 7.04 12.11 13.2413.319.787.0417.45
Tribox Open Spring 2018 First round 28 4.66 10.10 4.669.6811.0013.289.61
Kobe Open 2018 Final 13 10.72 13.00 10.7212.5815.0818.7211.35
Tokyo Pyraminx Open 2017 Second round 40 12.92 14.93 12.9214.8316.9812.9738.90
First round 42 11.36 15.15 11.4122.3411.3617.6716.38
3x3x3 Multi-Blind
Tokai Big Cubes 2025 Final 16 DNF DNF
Ota BLD Autumn 2025 Final 13 5/6 47:08 5/6 47:08
Ota Blind New Year 2024 Final 29 DNF DNF
Ota Blind Winter 2022 Final 8 5/6 52:43 5/6 52:43
Ayase Autumn A 2022 Final 10 3/3 22:49 3/3 22:49
Japan Open 2017 Final 15 DNF DNFDNF
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