Tomoaki Sakuma (佐久間智章)
| Region | WCA ID | Gender | Competitions | Completed Solves | Japan | 2022SAKU01 | Male | 20 | 109 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 249 | 6033 | 16609 | 9.65 | 12.21 | 19459 | 7335 | 306 | |
| 4x4x4 Cube | 386 | 11845 | 36408 | 1:09.86 | 1:21.86 | 36015 | 11397 | 393 | |
| 3x3x3 Blindfolded | 8 | 67 | 233 | 22.63 | 40.12 | 384 | 121 | 14 | |
| 3x3x3 Fewest Moves | 178 | 2720 | 9848 | 53 | |||||
| Pyraminx | 511 | 23353 | 88393 | 13.03 | 14.10 | 61785 | 16715 | 417 | |
| 4x4x4 Blindfolded | 30 | 252 | 964 | 8:40.96 | |||||
| 3x3x3 Multi-Blind | 27 | 179 | 802 | 12/15 56:06 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Kanto Autumn AM 2025 | First round | 28 | 12.22 | 14.91 | 16.82 | 14.56 | 13.36 | 19.55 | 12.22 | ||
| Kanto Summer PM 2025 | First round | 41 | 12.24 | 13.55 | 13.70 | 12.24 | 16.22 | 14.20 | 12.75 | ||
| Kansai Odd and BLD 2025 | Second round | 89 | 11.75 | 14.13 | 11.75 | 13.14 | 18.10 | 12.58 | 16.67 | ||
| First round | 97 | 12.31 | 14.84 | 14.81 | 15.84 | 12.31 | 15.27 | 14.43 | |||
| Tokyo Open PM Winter 2025 | First round | 18 | 9.65 | 12.21 | 14.24 | 9.65 | 12.25 | 13.10 | 11.29 | ||
| Katano Milky Way 2024 | First round | 106 | 13.32 | 17.29 | 17.78 | 18.72 | 15.36 | DNF | 13.32 | ||
| Tokai Open 2023 | Second round | 48 | 9.93 | 16.75 | 15.64 | 13.33 | DNF | 9.93 | 21.28 | ||
| First round | 45 | 10.70 | 14.10 | 13.85 | 14.75 | 13.69 | 10.70 | 14.98 | |||
| Tokyo Challenge Winter B 2023 | Final | 9 | 11.27 | 12.32 | 12.23 | 11.27 | 11.50 | 13.23 | 13.79 | ||
| Ayase Autumn A 2022 | First round | 28 | 13.27 | 15.88 | 13.27 | 16.62 | 13.79 | 17.23 | 17.38 | ||
| Yoga Summer A 2022 | First round | 16 | 14.67 | 15.67 | 14.94 | 19.81 | 16.32 | 15.74 | 14.67 | ||
| 4x4x4 Cube | |||||||||||
| Katano Milky Way 2024 | First round | 65 | 1:09.86 | 1:35.84 | 1:09.86 | 1:47.84 | DNF | 1:42.58 | 1:17.10 | ||
| Kanazawa 2024 | First round | 53 | 1:12.68 | 1:21.86 | 1:33.38 | 1:18.97 | 1:13.24 | 1:55.98 | 1:12.68 | ||
| 3x3x3 Blindfolded | |||||||||||
| Ota BLD Autumn 2025 | Final | 6 | 26.30 | DNF | 26.30 | 29.86 | DNF | ||||
| First round | 2 | 23.55 | DNF | 23.55 | DNF | DNF | |||||
| Kanto Autumn AM 2025 | Final | 5 | 36.95 | DNF | DNF | DNF | 36.95 | ||||
| First round | 6 | 26.85 | DNF | 35.09 | 26.85 | DNF | |||||
| Kansai Odd and BLD 2025 | Final | 8 | 28.79 | DNF | 28.79 | DNF | DNF | ||||
| First round | 3 | 22.63 | DNF | DNF | 41.26 | 22.63 | |||||
| Tokyo BLD Spring 2025 | Final | 9 | 32.43 | DNF | DNF | 32.43 | DNF | ||||
| First round | 5 | 31.05 | DNF | 31.05 | DNF | DNF | |||||
| Tokyo Spring AM 2025 | Final | 5 | 27.16 | 40.12 | 27.16 | 53.46 | 39.75 | ||||
| First round | 7 | 26.10 | 45.12 | 26.10 | 38.23 | 1:11.04 | |||||
| Kanazawa 2024 | Final | 9 | 41.03 | DNF | 41.03 | DNF | 1:08.88 | ||||
| Ota Blind New Year 2024 | Final | 3 | 28.73 | DNF | 28.73 | DNF | DNF | ||||
| Tokai Open 2023 | Final | 19 | DNF | DNF | DNF | DNF | DNF | ||||
| First round | 6 | 36.39 | DNF | 36.39 | DNF | DNF | |||||
| Ota Blind Summer 2023 | Second round | 15 | DNF | DNF | DNF | DNF | DNF | ||||
| First round | 18 | 1:18.65 | DNF | DNF | DNF | 1:18.65 | |||||
| Tokyo Challenge BLD I 2023 | Final | 4 | 43.06 | DNF | DNF | 43.06 | DNF | ||||
| Hiroshima Spring 2023 | Final | 5 | 44.85 | DNF | DNF | DNF | 44.85 | ||||
| Ayase Autumn A 2022 | Final | 5 | 1:06.30 | DNF | DNF | 1:43.63 | 1:06.30 | ||||
| Yoga Summer A 2022 | Final | 17 | DNF | DNF | DNF | DNF | DNF | ||||
| Ota Blind Summer 2022 | Final | 13 | 1:38.89 | DNF | DNF | 1:38.89 | DNF | ||||
| First round | 25 | 2:20.82 | DNF | DNF | DNF | 2:20.82 | |||||
| 3x3x3 Fewest Moves | |||||||||||
| FMC Asia 2025 | Final | 286 | 53 | DNF | DNF | 53 | DNF | ||||
| Pyraminx | |||||||||||
| Katano Milky Way 2024 | First round | 53 | 14.01 | 15.11 | 20.51 | 14.91 | 14.01 | 14.17 | 16.26 | ||
| Hiroshima Spring 2023 | First round | 41 | 13.03 | 14.10 | 13.03 | 13.24 | 13.92 | 24.57 | 15.15 | ||
| 4x4x4 Blindfolded | |||||||||||
| Ota BLD Autumn 2025 | Final | 12 | DNF | DNF | DNF | DNF | DNF | ||||
| Kansai Odd and BLD 2025 | Final | 19 | DNF | DNF | DNF | DNF | DNF | ||||
| Tokyo BLD Spring 2025 | Final | 10 | 8:40.96 | DNF | DNF | DNF | 8:40.96 | ||||
| Ota Blind Summer 2023 | Final | 16 | DNF | DNF | DNF | DNF | DNF | ||||
| Ota Blind Winter 2022 | Final | 11 | 13:44.00 | DNF | DNF | DNF | 13:44.00 | ||||
| Yoga Summer A 2022 | Final | 7 | DNF | DNF | DNF | DNF | DNF | ||||
| 5x5x5 Blindfolded | |||||||||||
| Kansai Odd and BLD 2025 | Final | 9 | DNF | DNF | DNF | DNS | DNS | ||||
| Ota Blind New Year 2024 | Final | 11 | DNF | DNF | DNF | DNF | DNF | ||||
| 3x3x3 Multi-Blind | |||||||||||
| Ota BLD Autumn 2025 | Final | 7 | 11/14 55:51 | 11/14 55:51 | |||||||
| Kansai Odd and BLD 2025 | Final | 11 | 12/15 56:06 | DNF | 12/15 56:06 | ||||||
| Tokyo BLD Spring 2025 | Final | 20 | 7/12 57:04 | 7/12 57:04 | |||||||
| Ota Blind New Year 2024 | Final | 22 | 7/12 57:45 | 7/12 57:45 | |||||||
| Ota Blind Winter 2022 | Final | 17 | 7/14 59:25 | 7/14 59:25 | |||||||
| Ayase Autumn A 2022 | Final | 8 | 7/10 46:33 | 7/10 46:33 | |||||||