Ryosei Yamashita (山下遼成)
Name:
Ryosei Yamashita (山下遼成)
Region:
Japan
Competitions:
6
WCA ID:
2024YAMA11
2024YAMA11
Gender:
Male
Career:
2024.07.07 - 2025.09.28
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 884 | 22571 | 60995 | 14.51 | 16.26 | 51049 | 19370 | 760 | 50/50 | |||
| 2x2x2 Cube | 375 | 15532 | 53762 | 4.29 | 6.05 | 48957 | 14824 | 358 | 15/15 | |||
| 4x4x4 Cube | 548 | 17127 | 58008 | 1:42.55 | 1:58.79 | 47822 | 14384 | 528 | 7/7 | |||
| 3x3x3 One-Handed | 435 | 18128 | 54979 | 51.52 | 58.99 | 48788 | 16335 | 416 | 5/5 | |||
| Pyraminx | 328 | 11790 | 44448 | 7.98 | 14.89 | 68988 | 18525 | 447 | 5/5 | |||
| Skewb | 278 | 11490 | 48302 | 12.62 | 18.31 | 47515 | 11425 | 279 | 5/5 |
Sum of Ranks
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Rubik's German Nationals 2025 | First round | 209 | 15.94 | 19.36 | 22.84 17.43 17.81 23.65 15.94 |
| Schnelle Solves Siegen v2 2025 | Final | 31 | 14.63 | 16.26 | 21.42 16.62 16.19 14.63 15.96 |
| Second round | 34 | 15.99 | 19.49 | 19.95 15.99 21.12 19.20 19.32 | |
| First round | 35 | 14.77 | 17.76 | 19.64 17.72 20.32 14.77 15.92 | |
| Malegno Valleminx 2025 | Final | 28 | 15.05 | 16.61 | 15.85 17.04 16.93 15.05 18.84 |
| Second round | 28 | 14.51 | 16.48 | 15.21 17.39 14.51 16.84 17.92 | |
| First round | 30 | 15.01 | 17.56 | 19.80 21.06 16.68 16.21 15.01 | |
| Shonan AM 2024 | Final | 46 | 16.51 | 18.72 | 20.84 16.51 16.92 20.74 18.51 |
| Tokai Open AM 2024 | Final | 50 | 20.25 | 24.46 | 37.93 22.61 20.25 29.03 21.74 |
| Katano Milky Way 2024 | First round | 163 | 24.13 | 33.18 | 27.45 38.56 24.13 37.67 34.42 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Schnelle Solves Siegen v2 2025 | Final | 43 | 4.91 | 8.66 | 6.85 9.55 4.91 11.18 9.59 |
| First round | 43 | 6.30 | 8.27 | 8.50 6.30 7.77 8.55 11.41 | |
| Shonan AM 2024 | Final | 34 | 4.29 | 6.05 | 6.16 4.29 6.95 5.52 6.46 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Schnelle Solves Siegen v2 2025 | First round | 45 | 1:43.08 | 1:58.79 | 3:24.77 2:05.53 1:43.08 1:58.55 1:52.30 |
| Malegno Valleminx 2025 | First round | 34 | 1:42.55 | 1:42.55 2:35.17 | |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Tokai Open AM 2024 | First round | 38 | 51.52 | 58.99 | 54.00 51.52 1:09.93 1:10.26 53.03 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Rubik's German Nationals 2025 | First round | 195 | 7.98 | 14.89 | 19.45 9.60 15.63 23.21 7.98 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Rubik's German Nationals 2025 | First round | 173 | 12.62 | 18.31 | 18.62 12.62 19.16 19.52 17.16 |
| Rubik's German Nationals 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 209 | 15.94 | 19.36 | 22.84 17.43 17.81 23.65 15.94 |
| Pyraminx | First round | 195 | 7.98 | 14.89 | 19.45 9.60 15.63 23.21 7.98 |
| Skewb | First round | 173 | 12.62 | 18.31 | 18.62 12.62 19.16 19.52 17.16 |
| Schnelle Solves Siegen v2 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 31 | 14.63 | 16.26 | 21.42 16.62 16.19 14.63 15.96 |
| Second round | 34 | 15.99 | 19.49 | 19.95 15.99 21.12 19.20 19.32 | |
| First round | 35 | 14.77 | 17.76 | 19.64 17.72 20.32 14.77 15.92 | |
| 2x2x2 Cube | Final | 43 | 4.91 | 8.66 | 6.85 9.55 4.91 11.18 9.59 |
| First round | 43 | 6.30 | 8.27 | 8.50 6.30 7.77 8.55 11.41 | |
| 4x4x4 Cube | First round | 45 | 1:43.08 | 1:58.79 | 3:24.77 2:05.53 1:43.08 1:58.55 1:52.30 |
| Malegno Valleminx 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 28 | 15.05 | 16.61 | 15.85 17.04 16.93 15.05 18.84 |
| Second round | 28 | 14.51 | 16.48 | 15.21 17.39 14.51 16.84 17.92 | |
| First round | 30 | 15.01 | 17.56 | 19.80 21.06 16.68 16.21 15.01 | |
| 4x4x4 Cube | First round | 34 | 1:42.55 | 1:42.55 2:35.17 | |
| Shonan AM 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 46 | 16.51 | 18.72 | 20.84 16.51 16.92 20.74 18.51 |
| 2x2x2 Cube | Final | 34 | 4.29 | 6.05 | 6.16 4.29 6.95 5.52 6.46 |
| Tokai Open AM 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 50 | 20.25 | 24.46 | 37.93 22.61 20.25 29.03 21.74 |
| 3x3x3 One-Handed | First round | 38 | 51.52 | 58.99 | 54.00 51.52 1:09.93 1:10.26 53.03 |
| Katano Milky Way 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 163 | 24.13 | 33.18 | 27.45 38.56 24.13 37.67 34.42 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 6 | 2025-09-26~28 | Rubik's German Nationals 2025 | Germany | Vellmar |
| 5 | 2025-08-30~31 | Schnelle Solves Siegen v2 2025 | Germany | Siegen |
| 4 | 2025-07-26~27 | Malegno Valleminx 2025 | Italy | Malegno |
| 3 | 2024-12-07 | Shonan AM 2024 | Japan | Fujisawa, Kanagawa |
| 2 | 2024-09-15 | Tokai Open AM 2024 | Japan | Kariya, Aichi |
| 1 | 2024-07-07 | Katano Milky Way 2024 | Japan | Katano, Osaka |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 663 |
| 2 | 65 |
| 3 | 7 |
| 4 | 1 |
| All | 736 |