Seunghyun Ku (구승현)
| Region | WCA ID | Gender | Competitions | Completed Solves | Republic of Korea | 2022KUSE01 | Female | 8 | 95 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 1498 | 28324 | 78460 | 17.17 | 19.31 | 68823 | 25335 | 1362 | |
| 2x2x2 Cube | 926 | 17294 | 59376 | 4.74 | 6.65 | 56260 | 16990 | 937 | |
| 4x4x4 Cube | 347 | 5818 | 16524 | 48.69 | 56.03 | 16787 | 5938 | 354 | |
| 5x5x5 Cube | 198 | 2962 | 9012 | 1:28.83 | 1:35.75 | 8254 | 2736 | 185 | |
| 6x6x6 Cube | 92 | 1162 | 3668 | 2:31.70 | 2:40.08 | 3507 | 1125 | 87 | |
| 7x7x7 Cube | 81 | 1020 | 3094 | 3:50.68 | 4:07.15 | 3161 | 1030 | 80 | |
| Megaminx | 237 | 3455 | 13193 | 1:56.94 | 2:11.12 | 12562 | 3308 | 239 | |
| Skewb | 624 | 12120 | 51316 | 15.11 | 20.75 | 49004 | 11676 | 601 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Seoul Winter 2024 | First round | 142 | 17.17 | 19.31 | 17.17 | 18.52 | 19.48 | 19.93 | 20.14 | ||
| 2x2x2 Cube | |||||||||||
| Seoul Winter 2024 | First round | 115 | 4.74 | 6.65 | 7.08 | 12.77 | 4.74 | 6.46 | 6.42 | ||
| 4x4x4 Cube | |||||||||||
| Anyang Haseyo 2025 | First round | 59 | 51.05 | 56.03 | 1:00.75 | 51.21 | 56.13 | 51.05 | 1:06.41 | ||
| Seoul Winter 2024 | First round | 84 | 52.61 | 1:00.10 | 1:00.94 | 59.97 | 52.61 | 1:00.59 | 59.75 | ||
| Daegu Autumn 2024 | First round | 56 | 48.69 | 1:00.83 | 48.69 | 1:07.24 | 1:03.29 | 1:01.68 | 57.53 | ||
| Rubik's WCA World Championship 2023 | First round | 556 | 59.98 | 1:05.09 | 1:19.27 | 1:09.57 | 59.98 | 1:02.56 | 1:03.13 | ||
| Daegu Hot Spring 2023 | First round | 47 | 58.34 | 1:04.45 | 1:02.66 | 1:08.03 | 1:05.57 | 1:05.12 | 58.34 | ||
| Seoul Summer 2022 | Final | 68 | 1:11.46 | 1:16.41 | 1:23.85 | 1:14.30 | 1:23.00 | 1:11.92 | 1:11.46 | ||
| 5x5x5 Cube | |||||||||||
| Please Big Cubes Korea 2025 | First round | 48 | 1:32.18 | 1:35.75 | 1:32.18 | 1:32.23 | 1:39.23 | 1:35.80 | 1:39.90 | ||
| Rubik's WCA World Championship 2023 | First round | 431 | 1:28.83 | 1:49.26 | 2:08.16 | 1:37.26 | 1:54.39 | 1:56.12 | 1:28.83 | ||
| Daegu Hot Spring 2023 | First round | 31 | 1:33.49 | 1:47.11 | 1:44.39 | 1:51.69 | 1:51.61 | 1:45.32 | 1:33.49 | ||
| 6x6x6 Cube | |||||||||||
| Please Big Cubes Korea 2025 | Second round | 27 | 2:31.70 | 2:40.08 | 2:55.68 | 2:32.86 | 2:31.70 | ||||
| First round | 30 | 2:34.13 | 2:42.11 | 2:49.97 | 2:34.13 | 2:42.23 | |||||
| Anyang Haseyo 2025 | First round | 29 | 2:41.46 | 2:50.74 | 2:41.46 | 2:58.14 | 2:52.63 | ||||
| Korean Championship 2023 | Final | 20 | 2:43.42 | 2:52.11 | 2:56.78 | 2:56.13 | 2:43.42 | ||||
| Rubik's WCA World Championship 2023 | First round | 298 | DNF | DNF | |||||||
| Daegu Hot Spring 2023 | Final | 21 | 2:54.64 | 3:17.25 | 3:52.66 | 2:54.64 | 3:04.45 | ||||
| Seoul Summer 2022 | Final | 34 | 3:44.40 | 4:05.19 | 4:12.43 | 3:44.40 | 4:18.74 | ||||
| 7x7x7 Cube | |||||||||||
| Please Big Cubes Korea 2025 | First round | 32 | 4:01.52 | 4:07.15 | 4:01.52 | 4:15.86 | 4:04.06 | ||||
| Anyang Haseyo 2025 | First round | 28 | 3:50.68 | 4:10.49 | 3:50.68 | 4:08.35 | 4:32.45 | ||||
| Seoul Winter 2024 | First round | 31 | 4:42.94 | 4:51.19 | 5:03.58 | 4:42.94 | 4:47.05 | ||||
| Korean Championship 2023 | Final | 20 | 4:27.36 | 4:34.84 | 4:42.48 | 4:34.69 | 4:27.36 | ||||
| Megaminx | |||||||||||
| Daegu Autumn 2024 | First round | 47 | 1:56.94 | 2:11.12 | 2:16.28 | 1:59.81 | 2:24.43 | 1:56.94 | 2:17.27 | ||
| Skewb | |||||||||||
| Anyang Haseyo 2025 | First round | 60 | 15.11 | 20.75 | 21.19 | 22.13 | 30.16 | 15.11 | 18.92 | ||