Kantaro Sakamoto (坂本貫太郎)
| Region | WCA ID | Gender | Competitions | Completed Solves | Japan | 2023SAKA04 | Male | 23 | 525 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 8 | 265 | 846 | 5.76 | 6.69 | 295 | 107 | 2 | |
| 2x2x2 Cube | 39 | 1180 | 5152 | 1.70 | 2.67 | 2558 | 664 | 20 | |
| 4x4x4 Cube | 24 | 605 | 1776 | 29.35 | 37.96 | 3464 | 1226 | 47 | |
| 5x5x5 Cube | 106 | 2368 | 7139 | 1:20.76 | 1:23.80 | 5574 | 1912 | 91 | |
| 6x6x6 Cube | 74 | 1478 | 4683 | 2:40.04 | 2:48.13 | 4395 | 1423 | 69 | |
| 7x7x7 Cube | 70 | 1408 | 4371 | 4:11.81 | 4:27.26 | 4307 | 1370 | 70 | |
| 3x3x3 One-Handed | 10 | 291 | 890 | 10.49 | 13.80 | 1042 | 379 | 15 | |
| Clock | 21 | 507 | 2218 | 6.19 | 7.41 | 2048 | 468 | 18 | |
| Megaminx | 16 | 206 | 800 | 43.75 | 49.55 | 782 | 207 | 18 | |
| Pyraminx | 36 | 841 | 3309 | 2.75 | 4.18 | 2513 | 714 | 30 | |
| Skewb | 24 | 855 | 3561 | 3.09 | 4.15 | 1365 | 357 | 9 | |
| Square-1 | 25 | 370 | 1757 | 10.84 | 13.35 | 1274 | 279 | 18 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Tokyo Winter 2025 | Final | 8 | 6.14 | 8.86 | 11.44 | 7.68 | 7.47 | 6.14 | DNF | ||
| First round | 1 | 6.40 | 6.80 | 7.15 | 7.74 | 6.54 | 6.71 | 6.40 | |||
| Ota Autumn 2025 | Final | 2 | 6.42 | 7.50 | 6.42 | 7.11 | 7.20 | 8.20 | 8.22 | ||
| Second round | 2 | 6.29 | 7.73 | 6.29 | 8.20 | 9.62 | 6.64 | 8.35 | |||
| First round | 1 | 7.07 | 7.59 | 7.07 | 8.17 | 7.21 | 7.39 | 10.04 | |||
| Kansai Mega Day 2025 | Final | 3 | 7.02 | 8.00 | 8.89 | 7.86 | 8.66 | 7.02 | 7.49 | ||
| Second round | 1 | 6.66 | 6.97 | 7.38 | 6.66 | 6.75 | 8.23 | 6.78 | |||
| First round | 1 | 6.49 | 7.36 | 6.49 | 7.30 | 7.42 | 7.35 | 8.26 | |||
| Kanto Autumn PM 2025 | Final | 1 | 6.15 | 6.76 | 6.64 | 10.04 | 6.15 | 6.50 | 7.13 | ||
| First round | 1 | 6.84 | 7.35 | 7.13 | 7.66 | 6.84 | 7.25 | 7.80 | |||
| Katano Summer 2025 | Final | 1 | 6.16 | 7.22 | 7.62 | 7.62 | 6.50 | 6.16 | 7.54 | ||
| Second round | 1 | 6.34 | 7.83 | 6.34 | 8.69 | 10.01 | 7.48 | 7.31 | |||
| First round | 1 | 6.58 | 6.95 | 9.01 | 6.89 | 7.10 | 6.58 | 6.87 | |||
| Kanto Summer AM 2025 | Final | 1 | 6.03 | 7.03 | 6.84 | 7.42 | 6.03 | 6.98 | 7.27 | ||
| First round | 2 | 6.81 | 8.37 | 11.99 | 8.86 | 6.81 | 7.38 | 8.88 | |||
| Tokai Summer 2025 | Final | 2 | 6.98 | 7.46 | 8.08 | 7.12 | 6.98 | 7.78 | 7.49 | ||
| Kansai Odd and BLD 2025 | Final | 6 | 6.65 | 7.88 | 10.47 | 6.65 | 8.43 | 6.91 | 8.29 | ||
| Second round | 7 | 5.84 | 7.97 | 5.84 | 8.30 | 7.82 | 7.79 | DNF | |||
| First round | 9 | 6.31 | 7.86 | 8.51 | 7.49 | 9.66 | 6.31 | 7.59 | |||
| Kanto Spring 2025 | Final | 3 | 6.25 | 8.06 | 7.74 | 6.25 | 9.65 | 7.91 | 8.53 | ||
| First round | 5 | 7.69 | 8.55 | 8.21 | 7.95 | 9.48 | 9.94 | 7.69 | |||
| Tokyo Spring PM 2025 | Final | 9 | 5.76 | 8.73 | 9.02 | 8.33 | 8.84 | 5.76 | 9.45 | ||
| First round | 5 | 6.89 | 8.01 | 6.89 | 9.67 | 7.49 | 8.28 | 8.26 | |||
| Tokai Spring 2025 | Final | 2 | 6.76 | 7.01 | 7.07 | 7.06 | 6.90 | 8.28 | 6.76 | ||
| First round | 4 | 7.33 | 7.70 | 7.55 | 7.33 | 7.78 | 7.78 | 8.80 | |||
| Tokyo Open AM Winter 2025 | Final | 1 | 6.53 | 6.69 | 7.86 | 6.53 | 6.85 | 6.64 | 6.59 | ||
| First round | 3 | 6.56 | 7.92 | 8.42 | 7.58 | 8.73 | 7.76 | 6.56 | |||
| Shonan AM 2024 | Final | 1 | 6.88 | 7.31 | 7.68 | 7.36 | 9.52 | 6.89 | 6.88 | ||
| Rubik's WCA Asian Championship 2024 | Second round | 68 | 7.82 | 8.56 | 8.66 | 10.61 | 7.98 | 7.82 | 9.05 | ||
| First round | 73 | 6.44 | 8.50 | 8.20 | 6.44 | 8.41 | 8.96 | 8.90 | |||
| Tokai Open AM 2024 | Final | 3 | 5.90 | 8.16 | 9.53 | 5.90 | 11.18 | 6.71 | 8.23 | ||
| Katano Milky Way 2024 | Final | 7 | 8.41 | 9.03 | 10.89 | 8.91 | 8.49 | 8.41 | 9.68 | ||
| First round | 4 | 7.59 | 8.57 | 9.37 | 7.59 | 9.83 | 8.49 | 7.84 | |||
| Kanazawa 2024 | Second round | 14 | 7.87 | 9.80 | 8.86 | DNF | 10.57 | 9.96 | 7.87 | ||
| First round | 8 | 8.41 | 9.08 | 9.16 | 8.41 | 8.65 | 11.36 | 9.42 | |||
| Tokai Challenge Beta 2024 | Final | 9 | 8.62 | 11.97 | 13.48 | 8.62 | DNF | 11.52 | 10.92 | ||
| Hiroshima Winter 2024 | Final | 11 | 9.92 | 11.06 | 9.92 | 10.79 | 10.92 | 11.97 | 11.47 | ||
| Second round | 11 | 9.75 | 10.15 | 9.75 | 10.52 | 12.70 | 10.14 | 9.79 | |||
| First round | 17 | 9.69 | 10.60 | 14.66 | 9.69 | 9.99 | 9.84 | 11.97 | |||
| Tokai Open 2023 | First round | 70 | 17.83 | 19.69 | 19.10 | 18.61 | 17.83 | 21.39 | 21.37 | ||
| 2x2x2 Cube | |||||||||||
| Tokyo Winter 2025 | Final | 8 | 2.79 | 4.12 | 5.98 | 9.68 | 2.79 | 3.28 | 3.09 | ||
| First round | 6 | 1.70 | 2.95 | 3.88 | 1.70 | 2.75 | 3.25 | 2.84 | |||
| Katano Summer 2025 | Final | 6 | 2.58 | 3.46 | 3.56 | 2.92 | 6.42 | 3.90 | 2.58 | ||
| First round | 7 | 2.51 | 3.68 | 8.05 | 3.08 | 3.86 | 2.51 | 4.11 | |||
| Kanto Summer AM 2025 | Final | 3 | 2.42 | 2.67 | 2.50 | 2.52 | 2.42 | 2.98 | 4.52 | ||
| First round | 8 | 2.80 | 3.89 | 4.80 | 3.29 | 3.58 | 2.80 | 6.04 | |||
| Tokyo Spring PM 2025 | Final | 2 | 2.23 | 3.10 | 2.75 | 2.23 | 3.47 | 3.31 | 3.23 | ||
| First round | 7 | 2.36 | 3.03 | 3.49 | 2.64 | 2.96 | 3.80 | 2.36 | |||
| Shonan AM 2024 | Final | 5 | 2.57 | 3.02 | 5.34 | 3.17 | 2.57 | 3.10 | 2.80 | ||
| 4x4x4 Cube | |||||||||||
| Tokyo Winter 2025 | First round | 11 | 29.35 | 37.97 | 36.36 | 29.35 | 39.66 | 40.28 | 37.90 | ||
| Kansai Parity Party 2025 | Second round | 19 | 35.58 | 38.89 | 38.06 | 40.61 | 35.58 | 53.39 | 38.00 | ||
| First round | 19 | 30.43 | 37.96 | 30.43 | 34.96 | 49.95 | 37.77 | 41.14 | |||
| Rubik's WCA Asian Championship 2024 | First round | 154 | 38.48 | 41.96 | 38.48 | 40.71 | 42.42 | 46.74 | 42.75 | ||
| Katano Milky Way 2024 | First round | 20 | 33.38 | 44.18 | 48.50 | 43.12 | 55.25 | 33.38 | 40.93 | ||
| Kanazawa 2024 | First round | 25 | 43.41 | 45.78 | 44.04 | 47.37 | 43.41 | 52.73 | 45.94 | ||
| 5x5x5 Cube | |||||||||||
| Tokai Summer 2025 | Final | 21 | 1:20.76 | 1:23.80 | 1:26.25 | 1:20.76 | 1:22.76 | 1:29.20 | 1:22.39 | ||
| Kansai Odd and BLD 2025 | First round | 43 | 1:25.64 | 1:29.83 | 1:35.53 | 1:26.47 | 1:28.51 | 1:34.52 | 1:25.64 | ||
| 6x6x6 Cube | |||||||||||
| Tokyo Autumn 2025 | First round | 39 | 2:40.04 | 2:48.13 | 3:02.05 | 2:42.29 | 2:40.04 | ||||
| Kansai Parity Party 2025 | First round | 45 | 3:01.10 | DNF | 3:30.13 | 3:01.10 | DNF | ||||
| Ota Spring 2025 | First round | 29 | 3:01.15 | 3:01.66 | 3:01.15 | 3:01.17 | 3:02.67 | ||||
| 7x7x7 Cube | |||||||||||
| Tokyo Autumn 2025 | First round | 46 | 4:11.81 | 4:27.26 | 4:30.68 | 4:39.28 | 4:11.81 | ||||
| Tokai Spring 2025 | First round | 32 | 4:40.35 | 5:11.28 | 5:46.79 | 5:06.71 | 4:40.35 | ||||
| 3x3x3 Blindfolded | |||||||||||
| Kansai Odd and BLD 2025 | First round | 42 | DNF | DNF | DNF | DNS | DNS | ||||
| Kanazawa 2024 | Final | 26 | DNF | DNF | DNF | DNF | DNS | ||||
| 3x3x3 One-Handed | |||||||||||
| Tokai Summer 2025 | Final | 6 | 10.49 | 14.18 | 13.01 | 10.49 | 19.05 | 13.29 | 16.23 | ||
| Kanto Spring 2025 | Final | 7 | 13.00 | 13.80 | 14.20 | 13.00 | 13.50 | 14.15 | 13.76 | ||
| First round | 10 | 12.25 | 14.92 | 17.04 | 12.25 | 18.26 | 12.94 | 14.78 | |||
| Tokai Open AM 2024 | Final | 9 | 12.62 | 15.72 | 19.01 | 15.70 | 16.78 | 14.68 | 12.62 | ||
| First round | 5 | 13.50 | 14.34 | 13.50 | 14.24 | 32.34 | 14.03 | 14.76 | |||
| Clock | |||||||||||
| Tokyo Autumn 2025 | Final | 6 | 6.94 | 8.71 | 6.94 | 10.87 | 8.33 | 10.26 | 7.54 | ||
| First round | 10 | 6.19 | 7.49 | 7.37 | 11.56 | 7.78 | 6.19 | 7.32 | |||
| Tokai Spring 2025 | Final | 6 | 7.04 | 7.83 | DNF | 7.04 | 8.54 | 7.91 | 7.04 | ||
| First round | 8 | 6.27 | 7.41 | 8.46 | 7.27 | 6.51 | 6.27 | DNF | |||
| Megaminx | |||||||||||
| Kansai Mega Day 2025 | Final | 12 | 50.00 | 53.40 | 50.17 | 54.94 | 1:01.48 | 50.00 | 55.08 | ||
| Second round | 11 | 45.38 | 50.01 | 1:02.18 | 45.38 | 49.42 | 49.77 | 50.84 | |||
| First round | 11 | 47.18 | 50.56 | 50.38 | 51.51 | 47.18 | 1:03.32 | 49.80 | |||
| Kanto Autumn PM 2025 | Final | 9 | 54.59 | 56.37 | 54.59 | 58.61 | 1:04.40 | 55.03 | 55.48 | ||
| First round | 8 | 49.99 | 52.44 | 49.99 | 54.29 | 52.65 | 53.54 | 51.14 | |||
| Ota Spring 2025 | Final | 9 | 47.44 | 56.65 | 55.91 | 47.44 | 53.76 | 1:00.28 | 1:14.68 | ||
| First round | 7 | 43.75 | 49.55 | 53.78 | 47.70 | 43.75 | 50.07 | 50.87 | |||
| Hiroshima Winter 2024 | First round | 28 | 1:38.49 | 1:39.88 | 1:38.49 | ||||||
| Pyraminx | |||||||||||
| Ota Autumn 2025 | Final | 5 | 3.61 | 4.49 | 4.81 | 4.30 | 4.35 | 6.31 | 3.61 | ||
| First round | 6 | 4.73 | 5.09 | 4.79 | 5.19 | 4.73 | 12.25 | 5.30 | |||
| Katano Summer 2025 | Final | 12 | 2.75 | 5.59 | 5.03 | 7.48 | 5.77 | 2.75 | 5.98 | ||
| First round | 5 | 2.95 | 4.30 | 6.30 | 4.31 | 4.44 | 4.15 | 2.95 | |||
| Kanto Spring 2025 | Final | 10 | 4.41 | 5.49 | 5.55 | 5.49 | 5.44 | 6.75 | 4.41 | ||
| First round | 5 | 3.44 | 4.18 | 4.21 | 3.44 | 4.45 | 4.56 | 3.87 | |||
| Rubik's WCA Asian Championship 2024 | Second round | 85 | 4.36 | 5.52 | 4.36 | 4.53 | 5.66 | 6.36 | 9.34 | ||
| First round | 96 | 3.54 | 5.29 | 5.74 | 3.54 | 5.96 | 4.18 | 5.99 | |||
| Katano Milky Way 2024 | First round | 19 | 4.49 | 7.19 | 4.49 | 4.89 | 8.07 | 10.81 | 8.62 | ||
| Hiroshima Winter 2024 | First round | 20 | 5.43 | 8.66 | 6.97 | 5.43 | 8.76 | 11.24 | 10.24 | ||
| Tokai Open 2023 | First round | 32 | 8.06 | 11.30 | 8.06 | 9.70 | 13.70 | 13.37 | 10.84 | ||
| Skewb | |||||||||||
| Ota Autumn 2025 | Final | 5 | 4.17 | 4.87 | 5.51 | 4.17 | 4.30 | 7.41 | 4.79 | ||
| First round | 8 | 3.52 | 5.47 | 3.52 | 3.79 | 7.61 | 5.99 | 6.63 | |||
| Katano Summer 2025 | Final | 14 | 4.87 | 8.62 | 6.41 | 4.87 | 10.63 | 11.30 | 8.82 | ||
| First round | 8 | 3.64 | 5.27 | 5.49 | 5.45 | 3.64 | 6.68 | 4.87 | |||
| Tokai Spring 2025 | Final | 4 | 3.44 | 4.15 | 4.68 | 4.10 | 3.68 | 6.07 | 3.44 | ||
| First round | 6 | 3.71 | 5.65 | 4.51 | 6.75 | 5.68 | 7.36 | 3.71 | |||
| Ota Spring 2025 | Final | 6 | 4.82 | 5.97 | 5.88 | 5.43 | 7.30 | 4.82 | 6.61 | ||
| First round | 4 | 3.09 | 5.30 | 5.67 | 5.26 | 12.34 | 3.09 | 4.98 | |||
| Rubik's WCA Asian Championship 2024 | Second round | 84 | 4.92 | 6.34 | 10.48 | 5.33 | 4.92 | 5.11 | 8.59 | ||
| First round | 90 | 4.86 | 5.69 | 5.74 | 5.09 | 9.85 | 4.86 | 6.25 | |||
| Hiroshima Winter 2024 | First round | 22 | 8.93 | 11.40 | 11.72 | 9.70 | 14.42 | 8.93 | 12.77 | ||
| Square-1 | |||||||||||
| Tokyo Winter 2025 | First round | 19 | 14.21 | 18.39 | 14.61 | 27.86 | 14.21 | 22.97 | 17.58 | ||
| Kansai Parity Party 2025 | Final | 15 | 11.25 | 17.23 | 15.82 | 11.25 | 26.14 | 18.83 | 17.03 | ||
| Second round | 15 | 14.36 | 16.07 | 14.36 | 22.01 | 14.93 | 15.33 | 17.94 | |||
| First round | 7 | 11.70 | 13.35 | 37.90 | 12.13 | 16.09 | 11.70 | 11.83 | |||
| Ota Spring 2025 | Final | 6 | 10.84 | 14.00 | 19.87 | 16.25 | 10.84 | 13.84 | 11.92 | ||
| First round | 11 | 11.88 | 14.69 | 11.88 | 15.81 | 14.90 | 15.95 | 13.37 | |||
| Rubik's WCA Asian Championship 2024 | First round | 64 | 12.47 | 20.09 | 17.50 | 24.80 | 12.47 | 19.42 | 23.36 | ||
| Katano Milky Way 2024 | Final | 11 | 18.55 | 20.01 | 19.81 | 18.78 | 18.55 | 21.43 | 25.16 | ||