Kai Hatano
| Region | WCA ID | Gender | Competitions | Completed Solves | Japan | 2022HATA01 | Male | 19 | 607 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 41 | 960 | 3048 | 7.18 | 9.28 | 3786 | 1284 | 55 | |
| 2x2x2 Cube | 6 | 267 | 1482 | 1.24 | 2.89 | 2872 | 694 | 23 | |
| 4x4x4 Cube | 45 | 1345 | 3895 | 34.96 | 41.97 | 4753 | 1682 | 51 | |
| 5x5x5 Cube | 100 | 2247 | 6772 | 1:23.81 | 1:32.64 | 6650 | 2221 | 100 | |
| 6x6x6 Cube | 117 | 2972 | 11620 | 5:08.73 | |||||
| 3x3x3 Blindfolded | 88 | 722 | 2165 | 1:29.42 | 1:58.14 | 1484 | 445 | 48 | |
| 3x3x3 One-Handed | 43 | 1247 | 3650 | 14.23 | 18.84 | 4642 | 1711 | 58 | |
| Clock | 45 | 1021 | 4605 | 9.17 | 10.89 | 4405 | 955 | 40 | |
| Megaminx | 148 | 3211 | 12110 | 1:56.75 | |||||
| Pyraminx | 56 | 1599 | 6056 | 3.63 | 6.07 | 6464 | 1860 | 76 | |
| Skewb | 51 | 2283 | 8927 | 4.64 | 6.64 | 6419 | 1775 | 48 | |
| Square-1 | 50 | 827 | 3749 | 16.07 | 20.67 | 3297 | 752 | 52 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Stevenage December 2024 | Final | 18 | 10.39 | 11.41 | 10.39 | 12.13 | 11.51 | 12.29 | 10.60 | ||
| Semi Final | 15 | 8.81 | 9.38 | 9.61 | 9.46 | 9.08 | 11.14 | 8.81 | |||
| Second round | 39 | 8.98 | 11.85 | 8.98 | 13.79 | 11.09 | 11.36 | 13.11 | |||
| First round | 21 | 9.00 | 9.93 | 9.64 | 9.00 | DNF | 10.85 | 9.31 | |||
| Rubik's UK Championship 2024 | Semi Final | 66 | 9.58 | 10.80 | 10.76 | 11.24 | 10.40 | 9.58 | 12.47 | ||
| Second round | 61 | 8.35 | 9.94 | 9.72 | 10.10 | 8.35 | 12.21 | 10.00 | |||
| First round | 49 | 7.18 | 9.34 | 12.37 | 8.42 | 9.25 | 7.18 | 10.35 | |||
| Stevenage October 2024 | Semi Final | 18 | 9.46 | 10.27 | 9.81 | 11.42 | DNF | 9.58 | 9.46 | ||
| Second round | 30 | 9.54 | 11.84 | 13.38 | 10.48 | 12.27 | 12.78 | 9.54 | |||
| First round | 15 | 8.32 | 9.97 | 8.32 | 10.28 | 11.15 | 10.20 | 9.44 | |||
| Stevenage June 2024 | Final | 26 | 8.92 | 10.99 | 11.61 | 11.19 | 10.18 | 12.38 | 8.92 | ||
| Second round | 27 | 8.66 | 11.02 | 8.66 | 11.86 | 11.61 | 9.58 | 13.62 | |||
| First round | 45 | 9.93 | 12.52 | 14.45 | 16.76 | 10.30 | 9.93 | 12.80 | |||
| Stevenage April 2024 | Final | 33 | 10.52 | 11.67 | 10.52 | 11.92 | 11.57 | 11.80 | 11.64 | ||
| Second round | 24 | 9.94 | 10.71 | 9.94 | 10.13 | 9.97 | 12.02 | 12.35 | |||
| First round | 33 | 10.18 | 11.66 | 40.22 | 11.48 | 10.56 | 12.94 | 10.18 | |||
| Stevenage February 2024 | Second round | 23 | 8.82 | 11.00 | 12.82 | 10.61 | 12.18 | 10.20 | 8.82 | ||
| First round | 9 | 7.60 | 9.33 | 9.23 | 7.60 | 11.64 | 8.88 | 9.88 | |||
| Guildford Autumn 2023 | Final | 13 | 7.98 | 10.08 | 12.27 | 9.29 | 7.98 | 10.40 | 10.54 | ||
| Second round | 18 | 10.00 | 10.99 | 10.00 | 11.10 | 11.81 | 11.35 | 10.53 | |||
| First round | 6 | 8.35 | 9.28 | 8.35 | 8.71 | 8.90 | 10.22 | 10.80 | |||
| Rubik's UK Championship 2023 | Semi Final | 74 | 7.68 | 12.80 | 12.26 | 7.68 | 12.54 | 13.59 | DNF | ||
| Second round | 71 | 9.53 | 10.58 | 9.53 | 12.02 | 9.99 | 12.70 | 9.74 | |||
| First round | 37 | 8.73 | 9.59 | 10.50 | 12.04 | 8.75 | 8.73 | 9.53 | |||
| Mind Sports Olympiad Cubing 2023 | Final | 7 | 9.63 | 10.46 | 10.05 | 9.63 | 10.35 | 10.97 | 11.01 | ||
| First round | 7 | 8.25 | 9.38 | 9.26 | 9.54 | 8.25 | 10.39 | 9.35 | |||
| Stevenage June 2023 | Final | 20 | 11.63 | 12.32 | 13.25 | 11.63 | 12.04 | DNF | 11.67 | ||
| Semi Final | 20 | 9.48 | 10.31 | 10.31 | 10.99 | 11.88 | 9.48 | 9.64 | |||
| Second round | 29 | 10.13 | 11.67 | 12.77 | 11.06 | DNF | 11.19 | 10.13 | |||
| First round | 23 | 9.27 | 10.91 | 23.55 | 9.27 | 9.91 | 10.28 | 12.53 | |||
| Stevenage May 2023 | Final | 27 | 10.03 | 11.76 | 13.60 | 12.14 | 11.95 | 10.03 | 11.20 | ||
| Semi Final | 13 | 10.16 | 10.82 | 10.16 | 10.76 | 12.16 | 10.75 | 10.94 | |||
| Second round | 29 | 11.11 | 11.67 | 12.01 | 11.73 | 11.11 | 11.97 | 11.32 | |||
| First round | 20 | 10.03 | 11.14 | 11.64 | 11.13 | 11.16 | 11.13 | 10.03 | |||
| Reading Spring 2023 | Final | 15 | 10.30 | 10.84 | 10.87 | 10.30 | 11.30 | DNF | 10.36 | ||
| Second round | 24 | 10.05 | 11.85 | 12.14 | 13.80 | 12.57 | 10.84 | 10.05 | |||
| First round | 14 | 9.30 | 11.18 | 9.30 | 11.26 | 12.39 | DNF | 9.88 | |||
| Kewbz UK Championship 2022 | First round | 202 | 14.60 | 16.35 | 14.72 | 16.00 | 18.32 | 19.18 | 14.60 | ||
| Stevenage Spring 2022 | Second round | 105 | 16.14 | 19.89 | 20.03 | 16.14 | 18.73 | 22.11 | 20.90 | ||
| First round | 89 | 14.99 | 18.21 | 18.07 | 23.12 | 17.72 | 18.84 | 14.99 | |||
| Farnworth Spring D 2022 | First round | 52 | 17.58 | 21.16 | 19.78 | 19.36 | DNF | 17.58 | 24.35 | ||
| 2x2x2 Cube | |||||||||||
| Rubik's UK Championship 2024 | Second round | 46 | 2.65 | 3.33 | DNF | 3.35 | 3.15 | 3.49 | 2.65 | ||
| First round | 66 | 1.36 | 3.20 | 2.51 | 4.28 | 4.60 | 1.36 | 2.81 | |||
| Stevenage June 2024 | Final | 31 | 3.14 | 4.53 | 3.45 | 6.84 | DNF | 3.29 | 3.14 | ||
| Second round | 23 | 2.42 | 3.20 | DNF | 2.47 | 2.42 | 4.18 | 2.96 | |||
| First round | 48 | 3.18 | 4.64 | DNF | 4.80 | 4.33 | 4.80 | 3.18 | |||
| Stevenage May 2024 | Final | 19 | 2.04 | 3.50 | 3.06 | 9.36 | 2.04 | 4.35 | 3.09 | ||
| Second round | 16 | 2.46 | 3.32 | 2.46 | 5.21 | 3.54 | 3.61 | 2.81 | |||
| First round | 13 | 2.58 | 3.56 | 3.11 | 4.78 | 5.60 | 2.58 | 2.78 | |||
| Stevenage November 2023 | Second round | 78 | 2.67 | 9.55 | 2.67 | DNF | 4.61 | 18.77 | 5.27 | ||
| First round | 12 | 1.89 | 2.89 | 3.42 | 2.57 | 2.69 | 1.89 | 4.87 | |||
| Rubik's UK Championship 2023 | Second round | 40 | 2.33 | 2.97 | 2.56 | 4.73 | 3.69 | 2.33 | 2.66 | ||
| First round | 76 | 2.87 | 3.89 | 3.16 | 4.19 | 6.96 | 2.87 | 4.32 | |||
| Mind Sports Olympiad Cubing 2023 | Final | 5 | 2.89 | 3.39 | 3.20 | 3.68 | 3.30 | DNF | 2.89 | ||
| First round | 5 | 1.24 | 2.93 | 2.94 | 2.99 | 2.87 | 3.07 | 1.24 | |||
| Stevenage January 2023 | Final | 29 | 2.17 | 4.66 | 4.41 | 5.30 | 2.17 | 4.27 | DNF | ||
| Second round | 24 | 2.74 | 4.26 | 5.03 | 2.74 | 4.46 | 3.29 | DNF | |||
| First round | 18 | 1.62 | 4.01 | 3.96 | 5.78 | 1.62 | 3.38 | 4.68 | |||
| Kewbz UK Championship 2022 | First round | 105 | 3.20 | 4.61 | 4.30 | 5.32 | 4.20 | 3.20 | 5.99 | ||
| Farnworth Spring D 2022 | Final | 40 | 6.11 | 6.70 | 7.50 | 6.11 | 6.38 | 7.96 | 6.23 | ||
| First round | 47 | 5.62 | 7.96 | 8.47 | 7.88 | 7.64 | 5.62 | 8.36 | |||
| 4x4x4 Cube | |||||||||||
| Stevenage December 2024 | First round | 32 | 38.65 | 46.94 | 39.98 | 53.00 | 38.65 | 47.84 | DNF | ||
| Rubik's UK Championship 2024 | First round | 92 | 37.95 | 45.79 | 49.51 | 47.08 | 40.78 | 1:01.67 | 37.95 | ||
| Stevenage May 2024 | Second round | 23 | 39.88 | 47.89 | 39.88 | 48.13 | 1:04.86 | 42.92 | 52.63 | ||
| First round | 32 | 47.31 | 54.29 | 51.21 | 58.17 | DNF | 53.50 | 47.31 | |||
| Stevenage February 2024 | First round | 17 | 41.39 | 43.61 | 41.39 | 43.07 | 48.71 | 45.87 | 41.89 | ||
| Stevenage November 2023 | Final | 12 | 34.96 | 44.71 | 42.63 | 34.96 | 44.60 | 49.14 | 46.89 | ||
| First round | 18 | 39.69 | 46.39 | 44.54 | 39.69 | 47.92 | 49.55 | 46.70 | |||
| Guildford Autumn 2023 | Final | 20 | 42.16 | 45.91 | 55.12 | 44.88 | 42.16 | 47.28 | 45.57 | ||
| First round | 18 | 37.81 | 41.97 | 46.55 | 42.07 | 40.84 | 43.00 | 37.81 | |||
| Stevenage January 2023 | Final | 23 | 42.74 | 50.21 | 42.74 | 52.37 | 48.64 | 49.61 | 58.07 | ||
| First round | 25 | 44.65 | 51.29 | 51.66 | 57.01 | 48.79 | 44.65 | 53.43 | |||
| 5x5x5 Cube | |||||||||||
| Stevenage December 2024 | First round | 35 | 1:23.81 | 1:32.64 | 1:33.04 | 1:32.96 | 1:31.91 | 1:23.81 | 1:37.79 | ||
| Stevenage April 2024 | First round | 49 | 1:44.12 | 1:55.52 | 2:15.70 | 1:44.74 | 1:44.12 | 2:00.02 | 2:01.79 | ||
| Guildford Autumn 2023 | Final | 31 | 1:37.83 | 1:57.40 | DNF | 1:49.09 | 2:15.26 | 1:47.85 | 1:37.83 | ||
| First round | 29 | 1:36.15 | 1:46.91 | 1:49.69 | 1:44.94 | 1:36.15 | 1:46.10 | 1:50.37 | |||
| Stevenage June 2023 | First round | 42 | 1:29.34 | 1:46.92 | 1:39.03 | 1:53.07 | 1:29.34 | 1:48.65 | 2:09.91 | ||
| Stevenage May 2023 | First round | 43 | 1:40.75 | 1:51.14 | 1:57.50 | 1:46.11 | 1:40.75 | 1:56.79 | 1:50.51 | ||
| 6x6x6 Cube | |||||||||||
| Guildford Autumn 2023 | First round | 37 | 5:08.73 | 5:08.73 | |||||||
| 7x7x7 Cube | |||||||||||
| Stevenage June 2024 | Final | 39 | DNF | DNF | |||||||
| 3x3x3 Blindfolded | |||||||||||
| Rubik's UK Championship 2024 | Second round | 28 | 1:32.78 | DNF | 1:32.78 | DNF | DNF | ||||
| First round | 35 | 1:29.42 | DNF | 1:29.42 | DNF | DNF | |||||
| Stevenage February 2024 | Final | 12 | 2:44.14 | DNF | 2:44.14 | DNF | DNF | ||||
| Guildford Autumn 2023 | First round | 16 | DNF | DNF | DNF | DNF | DNF | ||||
| Mind Sports Olympiad Cubing 2023 | First round | 13 | DNF | DNF | DNF | DNF | DNF | ||||
| Stevenage June 2023 | Final | 18 | DNF | DNF | DNF | DNF | DNF | ||||
| Kewbz UK Championship 2022 | First round | 34 | 1:58.13 | DNF | 1:58.13 | DNF | DNF | ||||
| Ota Blind Summer 2022 | Final | 18 | 1:53.61 | DNF | DNF | DNF | 1:53.61 | ||||
| First round | 19 | 1:48.73 | 1:58.14 | 1:56.74 | 2:08.95 | 1:48.73 | |||||
| Stevenage Spring 2022 | First round | 31 | DNF | DNF | DNF | DNF | DNF | ||||
| Farnworth Spring D 2022 | Final | 12 | DNF | DNF | DNF | DNF | DNF | ||||
| 3x3x3 One-Handed | |||||||||||
| Rubik's UK Championship 2024 | Second round | 69 | 17.03 | 21.63 | DNF | 17.03 | 18.05 | 23.67 | 23.18 | ||
| First round | 58 | 16.84 | 18.84 | 16.97 | 19.05 | 16.84 | 20.51 | 21.04 | |||
| Stevenage November 2023 | Final | 20 | 16.14 | DNF | 17.97 | 16.14 | DNF | 20.92 | DNF | ||
| First round | 17 | 14.23 | 20.08 | 22.05 | 20.40 | 14.23 | 19.52 | 20.33 | |||
| Guildford Autumn 2023 | Final | 23 | 18.67 | 24.00 | 28.00 | 18.67 | 23.39 | 25.46 | 23.16 | ||
| First round | 19 | 19.10 | 22.08 | 23.18 | DNF | 21.06 | 19.10 | 21.99 | |||
| Rubik's UK Championship 2023 | Second round | 56 | 16.12 | 21.28 | 23.30 | 20.88 | 21.58 | 21.37 | 16.12 | ||
| First round | 71 | 18.82 | 20.62 | 21.87 | 19.93 | 22.04 | 18.82 | 20.06 | |||
| Mind Sports Olympiad Cubing 2023 | Final | 10 | 22.03 | 24.88 | 25.23 | 22.03 | 24.05 | 37.87 | 25.36 | ||
| First round | 5 | 16.92 | 19.09 | 18.15 | 22.48 | 16.92 | 17.86 | 21.25 | |||
| Reading Spring 2023 | Final | 11 | 18.65 | 20.37 | 19.76 | 26.28 | 22.26 | 18.65 | 19.09 | ||
| First round | 7 | 17.32 | 20.12 | 22.16 | 19.15 | 17.32 | 22.18 | 19.06 | |||
| Stevenage January 2023 | Final | 29 | 22.26 | 26.05 | 23.53 | 28.74 | 22.26 | 32.07 | 25.89 | ||
| First round | 34 | 23.82 | 25.84 | 26.07 | 27.69 | 23.82 | 26.09 | 25.35 | |||
| Stevenage Spring 2022 | First round | 96 | 59.51 | 59.51 | 1:12.02 | ||||||
| Clock | |||||||||||
| Stevenage October 2024 | Second round | 26 | 9.17 | 11.89 | 10.63 | 13.75 | 11.30 | 9.17 | DNF | ||
| First round | 30 | 9.23 | 10.89 | 10.08 | 9.23 | 10.86 | 12.84 | 11.72 | |||
| Stevenage May 2024 | First round | 29 | 10.03 | 11.08 | 10.37 | 12.09 | 10.03 | 10.77 | 14.41 | ||
| Stevenage January 2023 | Final | 30 | 15.32 | 16.79 | 17.49 | 15.77 | 17.10 | 15.32 | 28.46 | ||
| Megaminx | |||||||||||
| Guildford Autumn 2023 | Final | 33 | 1:56.75 | 1:56.75 | 2:00.49 | ||||||
| Pyraminx | |||||||||||
| Rubik's UK Championship 2024 | First round | 113 | 5.12 | 7.07 | 5.12 | 7.27 | 7.29 | 7.94 | 6.65 | ||
| Rubik's UK Championship 2023 | Second round | 51 | 5.02 | 6.39 | 5.33 | 5.02 | 7.35 | 10.04 | 6.48 | ||
| First round | 67 | 5.09 | 6.42 | 5.09 | 6.70 | 6.26 | 6.93 | 6.31 | |||
| Reading Spring 2023 | Final | 13 | 5.59 | 6.42 | 6.32 | 6.74 | 9.66 | 6.19 | 5.59 | ||
| Second round | 14 | 3.74 | 6.52 | 7.33 | 6.34 | 3.74 | 11.20 | 5.88 | |||
| First round | 8 | 4.51 | 6.07 | 5.18 | 6.36 | 6.92 | 6.68 | 4.51 | |||
| Stevenage January 2023 | Final | 17 | 4.50 | 6.56 | 5.06 | 7.30 | 4.50 | 7.32 | 7.38 | ||
| Second round | 13 | 6.07 | 6.68 | 6.68 | 7.70 | 6.07 | 6.58 | 6.77 | |||
| First round | 27 | 3.86 | 7.20 | 6.94 | 8.30 | 7.42 | 7.25 | 3.86 | |||
| Kewbz UK Championship 2022 | Second round | 77 | 5.36 | 8.96 | 9.98 | 10.30 | 5.36 | 7.88 | 9.03 | ||
| First round | 71 | 3.63 | 7.01 | 7.62 | 3.63 | 7.63 | 5.79 | 8.69 | |||
| Farnworth Spring D 2022 | First round | 34 | 8.34 | 10.99 | 14.51 | 11.62 | 9.10 | 12.26 | 8.34 | ||
| Skewb | |||||||||||
| Rubik's UK Championship 2024 | First round | 119 | 5.65 | 7.81 | 6.87 | 7.71 | 8.85 | 5.65 | DNF | ||
| Stevenage February 2024 | First round | 45 | 7.70 | 8.51 | 7.70 | 8.10 | 9.45 | 10.00 | 7.99 | ||
| Stevenage November 2023 | Second round | 31 | 7.32 | 7.84 | 7.95 | 9.41 | 7.58 | 7.98 | 7.32 | ||
| First round | 22 | 5.30 | 6.64 | 6.74 | 6.51 | 5.30 | 6.68 | 7.56 | |||
| Rubik's UK Championship 2023 | First round | 112 | 6.79 | 8.20 | 9.68 | 10.01 | 8.00 | 6.79 | 6.92 | ||
| Stevenage June 2023 | First round | 57 | 5.82 | 9.66 | 9.20 | 11.91 | 5.82 | 11.19 | 8.59 | ||
| Stevenage May 2023 | Final | 42 | 4.64 | 8.24 | 7.95 | 7.13 | 9.68 | 9.63 | 4.64 | ||
| First round | 36 | 6.08 | 7.81 | 8.88 | 6.08 | 8.39 | 9.38 | 6.16 | |||
| Kewbz UK Championship 2022 | Second round | 75 | 7.05 | 9.07 | 11.04 | 7.77 | 9.42 | 7.05 | 10.02 | ||
| First round | 100 | 7.29 | 9.35 | 9.91 | 17.18 | 7.29 | 8.43 | 9.70 | |||
| Farnworth Spring D 2022 | Final | 32 | 8.98 | 14.11 | 19.16 | 9.71 | 8.98 | 13.46 | DNF | ||
| Square-1 | |||||||||||
| Stevenage October 2024 | First round | 19 | 16.07 | 23.33 | 38.93 | 24.07 | 16.07 | 24.16 | 21.76 | ||
| Stevenage April 2024 | First round | 49 | 23.80 | 46.29 | 23.80 | 57.65 | 1:19.78 | 56.76 | 24.45 | ||
| Guildford Autumn 2023 | Final | 15 | 22.24 | 34.46 | 53.24 | 22.24 | 37.71 | 23.55 | 42.12 | ||
| First round | 9 | 17.99 | 20.67 | 24.14 | 17.99 | 21.15 | 18.89 | 21.97 | |||
| Stevenage May 2023 | Final | 26 | 16.84 | 24.14 | 21.05 | 23.43 | 29.20 | 27.95 | 16.84 | ||
| Farnworth Spring D 2022 | First round | 23 | DNF | DNF | DNF | ||||||