Takumi Kato (加藤匠)
Region | WCA ID | Gender | Competitions | Completed Solves |
|---|---|---|---|---|
| Japan | 2023KATO03 | Male | 17 | 247 |
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 54 | 1270 | 3976 | 7.44 | 9.66 | 5182 | 1808 | 73 | |
| 4x4x4 Cube | 55 | 1775 | 5067 | 36.38 | 38.96 | 3342 | 1182 | 39 | |
| 5x5x5 Cube | 42 | 1000 | 2937 | 1:07.55 | 1:18.60 | 3636 | 1253 | 50 | |
| 6x6x6 Cube | 43 | 939 | 2997 | 2:25.35 | 2:33.93 | 2865 | 898 | 43 | |
| 7x7x7 Cube | 46 | 1298 | 4093 | 4:19.68 | |||||
| 3x3x3 Fewest Moves | 62 | 491 | 2055 | 32 | 35.67 | 1381 | 330 | 43 | |
| 3x3x3 One-Handed | 1 | 68 | 197 | 8.70 | 10.42 | 79 | 25 | 1 | |
| Clock | 138 | 3107 | 13390 | 17.07 | 18.67 | 11420 | 2652 | 112 | |
| Megaminx | 102 | 1714 | 6195 | 1:20.91 | 1:24.12 | 5062 | 1404 | 92 | |
| Pyraminx | 102 | 3267 | 12228 | 4.71 | 7.74 | 13462 | 3864 | 123 | |
| Skewb | 27 | 948 | 3750 | 3.29 | 7.47 | 9199 | 2591 | 75 | |
| Square-1 | 108 | 1864 | 8176 | 24.83 | 29.27 | 6580 | 1529 | 97 |
| 3x3x3 Cube | |||||||||||
| Pingtung Winter Open 2025 | Second round | 30 | 9.16 | 10.43 | 10.24 | 11.97 | 10.04 | 11.01 | 9.16 | ||
| First round | 23 | 7.44 | 9.92 | 7.44 | 9.97 | 9.98 | 15.25 | 9.82 | |||
| Shonan PM 2024 | Final | 13 | 8.77 | 9.66 | 9.86 | 8.77 | 10.81 | 10.03 | 9.10 | ||
| Tokai Open AM 2024 | Final | 14 | 8.17 | 10.49 | 10.93 | 8.76 | 11.79 | 11.84 | 8.17 | ||
| Katano Milky Way 2024 | First round | 19 | 8.35 | 9.95 | 10.16 | 12.67 | 10.69 | 8.35 | 9.00 | ||
| Kanazawa 2024 | Second round | 26 | 9.97 | 10.56 | 9.97 | 10.75 | 10.38 | 10.55 | 13.15 | ||
| First round | 22 | 8.89 | 10.39 | 9.09 | 10.31 | 12.40 | 11.76 | 8.89 | |||
| Hiroshima Winter 2024 | Second round | 14 | 8.74 | 10.75 | 11.32 | 14.04 | 10.18 | 8.74 | 10.74 | ||
| First round | 20 | 9.18 | 10.93 | 11.15 | 13.20 | 9.18 | 9.28 | 12.37 | |||
| Tokyo Challenge VI 2023 | Final | 4 | 9.45 | 11.63 | 14.11 | 12.06 | 9.45 | 10.72 | 12.10 | ||
| Otsu Biwako Autumn 2023 | First round | 27 | 10.28 | 12.41 | 11.99 | 13.94 | 13.90 | 10.28 | 11.34 | ||
| Ayase Summer 2023 | First round | 34 | 10.16 | 12.58 | 10.16 | 11.35 | 13.08 | 13.31 | 13.41 | ||
| Kanazawa Challenge Spring PM 2023 | Final | 14 | 11.18 | 11.94 | 11.78 | 12.14 | 11.91 | 13.24 | 11.18 | ||
| Tokyo Challenge V 2023 | Final | 10 | 10.70 | 11.90 | 13.30 | 28.24 | 10.70 | 11.17 | 11.22 | ||
| Hiroshima Spring 2023 | First round | 30 | 11.05 | 11.75 | 11.25 | 11.05 | 11.99 | 12.01 | 12.09 | ||
| Tokyo Challenge Winter B 2023 | Final | 10 | 11.09 | 12.37 | 12.48 | 11.09 | 12.13 | 12.49 | 15.09 | ||
| 4x4x4 Cube | |||||||||||
| Pingtung Winter Open 2025 | Second round | 33 | 36.38 | 40.36 | 40.02 | 41.56 | 39.49 | 58.64 | 36.38 | ||
| First round | 32 | 37.74 | 38.96 | 51.99 | 39.64 | 37.74 | 38.55 | 38.68 | |||
| Katano Milky Way 2024 | First round | 18 | 38.76 | 42.70 | 42.11 | 39.29 | 38.76 | 50.16 | 46.70 | ||
| Kanazawa 2024 | First round | 33 | 52.56 | 53.31 | 54.02 | 52.69 | 53.21 | 1:00.25 | 52.56 | ||
| Kanazawa Challenge Spring PM 2023 | Final | 15 | 42.43 | 46.66 | 50.99 | 47.27 | 42.43 | 47.73 | 44.97 | ||
| 5x5x5 Cube | |||||||||||
| Pingtung Winter Open 2025 | First round | 39 | 1:07.55 | 1:18.60 | 1:21.96 | 1:26.73 | 1:07.55 | 1:10.33 | 1:23.51 | ||
| Ayase Summer 2023 | First round | 31 | 1:41.27 | 1:49.62 | 1:57.72 | 1:43.79 | 2:04.40 | 1:47.34 | 1:41.27 | ||
| 6x6x6 Cube | |||||||||||
| Ota Spring 2025 | First round | 19 | 2:25.35 | 2:33.93 | 2:37.11 | 2:39.33 | 2:25.35 | ||||
| Pingtung Winter Open 2025 | First round | 33 | 2:48.04 | 2:48.04 | |||||||
| 7x7x7 Cube | |||||||||||
| Pingtung Winter Open 2025 | First round | 28 | 4:19.68 | 4:19.68 | |||||||
| 3x3x3 Blindfolded | |||||||||||
| Kanazawa 2024 | Final | 26 | DNF | DNF | DNF | DNF | DNF | ||||
| Ota Blind New Year 2024 | Final | 36 | DNF | DNF | DNF | DNS | DNS | ||||
| 3x3x3 Fewest Moves | |||||||||||
| Tokyo Open FMC Winter 2025 | Final | 12 | 32 | 36.33 | 32 | 42 | 35 | ||||
| Ayase FMC 2023 | Final | 11 | 33 | 35.67 | 33 | 38 | 36 | ||||
| 3x3x3 One-Handed | |||||||||||
| Pingtung Winter Open 2025 | Final | 3 | 9.40 | 11.61 | 13.39 | 10.10 | DNF | 9.40 | 11.35 | ||
| Second round | 2 | 9.81 | 10.42 | NR | 10.78 | 9.90 | 9.81 | 10.59 | 12.40 | ||
| First round | 3 | 9.54 | 12.41 | 14.50 | 9.54 | 20.52 | 12.25 | 10.47 | |||
| Shonan PM 2024 | Final | 2 | 10.25 | 12.55 | 25.38 | 13.18 | 10.92 | 13.54 | 10.25 | ||
| Tokai Open AM 2024 | Final | 1 | 9.70 | 11.66 | 14.59 | 11.20 | 11.09 | 12.68 | 9.70 | ||
| First round | 1 | 8.70 | NR | 11.04 | NR | 10.55 | 10.60 | 8.70 | 11.97 | 12.95 | |
| Otsu Biwako Autumn 2023 | Final | 1 | 10.98 | 11.93 | 18.91 | 12.96 | 11.46 | 11.38 | 10.98 | ||
| First round | 2 | 12.60 | 13.52 | 16.54 | 12.60 | 13.11 | 14.24 | 13.20 | |||
| Ayase Summer 2023 | Final | 4 | 9.62 | 14.17 | 15.79 | 17.15 | 14.25 | 12.46 | 9.62 | ||
| First round | 5 | 10.05 | 14.88 | 13.78 | 10.05 | 14.57 | 16.30 | DNF | |||
| Clock | |||||||||||
| Ota Blind New Year 2024 | Final | 22 | 17.07 | 18.67 | 17.07 | 18.63 | 19.59 | 23.46 | 17.80 | ||
| Megaminx | |||||||||||
| Ota Spring 2025 | First round | 35 | 1:35.92 | 1:35.92 | 1:46.76 | ||||||
| Pingtung Winter Open 2025 | First round | 22 | 1:20.91 | 1:24.12 | 1:22.25 | 1:20.91 | 1:27.18 | 1:23.86 | 1:26.26 | ||
| Hiroshima Winter 2024 | First round | 27 | 1:37.03 | 1:51.43 | 1:37.03 | ||||||
| Ayase Summer 2023 | First round | 31 | 1:32.54 | 1:37.36 | 1:32.54 | ||||||
| Pyraminx | |||||||||||
| Pingtung Winter Open 2025 | Second round | 30 | 7.15 | 7.74 | 7.15 | 9.72 | 7.30 | 8.05 | 7.88 | ||
| First round | 33 | 6.47 | 9.28 | 11.34 | 8.36 | 11.69 | 8.15 | 6.47 | |||
| Katano Milky Way 2024 | First round | 28 | 8.38 | 9.67 | 8.84 | 8.38 | 8.80 | 11.37 | 12.19 | ||
| Hiroshima Winter 2024 | First round | 28 | 4.71 | 9.96 | 8.51 | 14.03 | 7.34 | 4.71 | 15.04 | ||
| Hiroshima Spring 2023 | First round | 20 | 6.90 | 7.79 | 6.90 | 7.62 | 8.28 | 8.21 | 7.54 | ||
| Skewb | |||||||||||
| Ota Spring 2025 | First round | 22 | 6.86 | 7.90 | 7.11 | 23.12 | 7.08 | 9.51 | 6.86 | ||
| Pingtung Winter Open 2025 | Second round | 25 | 3.29 | 7.47 | 3.29 | 8.46 | 9.87 | 6.53 | 7.41 | ||
| First round | 36 | 5.33 | 7.95 | 7.83 | 7.96 | 8.05 | 5.33 | 9.79 | |||
| Hiroshima Winter 2024 | First round | 23 | 7.72 | 12.50 | 16.07 | 10.42 | 7.72 | 11.01 | 20.57 | ||
| Square-1 | |||||||||||
| Ota Spring 2025 | First round | 31 | 24.83 | 38.33 | 38.95 | 1:31.60 | 24.83 | 42.03 | 34.02 | ||
| Pingtung Winter Open 2025 | First round | 24 | 28.40 | 40.52 | 28.40 | ||||||
| Katano Milky Way 2024 | Final | 25 | 27.12 | 29.27 | 27.54 | 27.12 | 31.35 | 34.12 | 28.92 | ||
| 3x3x3 Multi-Blind | |||||||||||
| Ota Blind New Year 2024 | Final | 29 | DNF | DNF | |||||||
History of National Records
| Single | Average | Competition | Round | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| 3x3x3 One-Handed | ||||||||
| 10.42 | Pingtung Winter Open 2025 | Second round | 10.78 | 9.90 | 9.81 | 10.59 | 12.40 | |
| 8.70 | 11.04 | Tokai Open AM 2024 | First round | 10.55 | 10.60 | 8.70 | 11.97 | 12.95 |
