SeoYeon Ju (주서연)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 942 | 17522 | 47037 | 13.11 | 16.39 | 51467 | 19456 | 1014 | 28/30 | |||
| 2x2x2 Cube | 644 | 11583 | 41014 | 3.75 | 4.65 | 22590 | 6608 | 415 | 15/15 | |||
| 4x4x4 Cube | 696 | 11621 | 35646 | 1:08.28 | 1:13.94 | 31885 | 10331 | 654 | 9/10 | |||
| 3x3x3 One-Handed | 423 | 9083 | 24556 | 25.44 | 37.57 | 32722 | 11874 | 566 | 10/10 | |||
| Clock | 189 | 2278 | 9583 | 11.56 | 12.46 | 7710 | 1807 | 157 | 5/5 | |||
| Pyraminx | 156 | 3486 | 12963 | 4.59 | 7.52 | 13906 | 4032 | 191 | 20/20 | |||
| Skewb | 245 | 4860 | 18974 | 6.23 | 8.01 | 12451 | 3450 | 197 | 25/25 |
Sum of Ranks
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Korea Open 2025 | First round | 168 | 14.10 | 16.39 | 17.25 16.29 15.63 14.10 17.36 |
| Happy Suseong 2025 | First round | 158 | 13.11 | 21.06 | 20.35 17.16 DNF 13.11 25.68 |
| Hamchang Winter 2024 | Second round | 68 | 16.33 | 19.01 | 18.76 16.33 19.43 19.59 18.84 |
| First round | 63 | 15.80 | 17.16 | 17.77 15.93 15.80 20.63 17.77 | |
| Busan Spring 2024 | First round | 127 | 22.69 | 25.44 | DNF 22.69 24.09 26.10 26.12 |
| Daegu Cold Winter 2024 | First round | 188 | 36.28 | 42.50 | 52.09 36.84 36.28 41.21 49.44 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Korea Open 2025 | Second round | 109 | 4.35 | 6.63 | 8.66 7.22 6.01 6.67 4.35 |
| First round | 82 | 3.75 | 4.65 | 5.30 4.34 6.06 4.30 3.75 | |
| Daegu Autumn 2024 | First round | 68 | 4.85 | 5.82 | 6.54 5.59 4.85 5.34 6.69 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Korea Open 2025 | First round | 158 | 1:08.66 | 1:23.15 | DNF 1:08.66 1:14.60 1:27.63 1:27.23 |
| Happy Suseong 2025 | First round | 113 | 1:08.28 | 1:13.94 | 1:12.10 1:19.38 1:27.74 1:10.34 1:08.28 |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Korea Open 2025 | First round | 110 | 25.44 | 37.57 | 25.44 49.43 32.69 38.68 41.33 |
| Hamchang Winter 2024 | First round | 53 | 34.77 | 47.40 | 42.44 51.84 47.93 34.77 1:05.28 |
| Clock | |||||
| Competition | Round | Place | Best | Average | Detail |
| Korea Open 2025 | First round | 63 | 11.56 | 12.46 | 16.17 11.56 11.69 14.00 11.69 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Korea Open 2025 | Second round | 67 | 4.59 | 9.32 | 4.59 10.77 13.38 10.42 6.76 |
| First round | 50 | 6.87 | 7.52 | 7.88 7.62 9.73 7.05 6.87 | |
| Daegu Autumn 2024 | First round | 82 | 11.75 | 12.85 | 12.28 14.05 11.75 14.19 12.23 |
| Busan Spring 2024 | First round | 95 | 9.83 | 17.03 | 15.20 17.93 9.83 17.97 19.59 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Korea Open 2025 | Second round | 42 | 6.23 | 8.01 | 7.72 11.12 6.63 9.67 6.23 |
| First round | 53 | 7.29 | 9.12 | 7.29 8.32 7.66 11.38 12.01 | |
| Happy Suseong 2025 | First round | 35 | 7.79 | 8.99 | 7.79 13.59 9.37 8.44 9.17 |
| Hamchang Winter 2024 | First round | 32 | 11.59 | 16.52 | 20.23 19.24 17.84 11.59 12.48 |
| Daegu Autumn 2024 | First round | 70 | 12.31 | 16.19 | 12.31 15.36 16.64 16.58 19.58 |
| Korea Open 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 168 | 14.10 | 16.39 | 17.25 16.29 15.63 14.10 17.36 |
| 2x2x2 Cube | Second round | 109 | 4.35 | 6.63 | 8.66 7.22 6.01 6.67 4.35 |
| First round | 82 | 3.75 | 4.65 | 5.30 4.34 6.06 4.30 3.75 | |
| 4x4x4 Cube | First round | 158 | 1:08.66 | 1:23.15 | DNF 1:08.66 1:14.60 1:27.63 1:27.23 |
| 3x3x3 One-Handed | First round | 110 | 25.44 | 37.57 | 25.44 49.43 32.69 38.68 41.33 |
| Clock | First round | 63 | 11.56 | 12.46 | 16.17 11.56 11.69 14.00 11.69 |
| Pyraminx | Second round | 67 | 4.59 | 9.32 | 4.59 10.77 13.38 10.42 6.76 |
| First round | 50 | 6.87 | 7.52 | 7.88 7.62 9.73 7.05 6.87 | |
| Skewb | Second round | 42 | 6.23 | 8.01 | 7.72 11.12 6.63 9.67 6.23 |
| First round | 53 | 7.29 | 9.12 | 7.29 8.32 7.66 11.38 12.01 | |
| Happy Suseong 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 158 | 13.11 | 21.06 | 20.35 17.16 DNF 13.11 25.68 |
| 4x4x4 Cube | First round | 113 | 1:08.28 | 1:13.94 | 1:12.10 1:19.38 1:27.74 1:10.34 1:08.28 |
| Skewb | First round | 35 | 7.79 | 8.99 | 7.79 13.59 9.37 8.44 9.17 |
| Hamchang Winter 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 68 | 16.33 | 19.01 | 18.76 16.33 19.43 19.59 18.84 |
| First round | 63 | 15.80 | 17.16 | 17.77 15.93 15.80 20.63 17.77 | |
| 3x3x3 One-Handed | First round | 53 | 34.77 | 47.40 | 42.44 51.84 47.93 34.77 1:05.28 |
| Skewb | First round | 32 | 11.59 | 16.52 | 20.23 19.24 17.84 11.59 12.48 |
| Daegu Autumn 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 2x2x2 Cube | First round | 68 | 4.85 | 5.82 | 6.54 5.59 4.85 5.34 6.69 |
| Pyraminx | First round | 82 | 11.75 | 12.85 | 12.28 14.05 11.75 14.19 12.23 |
| Skewb | First round | 70 | 12.31 | 16.19 | 12.31 15.36 16.64 16.58 19.58 |
| Busan Spring 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 127 | 22.69 | 25.44 | DNF 22.69 24.09 26.10 26.12 |
| Pyraminx | First round | 95 | 9.83 | 17.03 | 15.20 17.93 9.83 17.97 19.59 |
| Daegu Cold Winter 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 188 | 36.28 | 42.50 | 52.09 36.84 36.28 41.21 49.44 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 6 | 2025-08-15~17 | Korea Open 2025 | Republic of Korea | 경기도 수원시 (Suwon-si, Gyeonggi-do) |
| 5 | 2025-01-18~19 | Happy Suseong 2025 | Republic of Korea | 대구광역시 (Daegu) |
| 4 | 2024-11-23~24 | Hamchang Winter 2024 | Republic of Korea | 경상북도 상주시 (Sangju-si, Gyeongsangbuk-do) |
| 3 | 2024-10-26~27 | Daegu Autumn 2024 | Republic of Korea | 대구광역시 (Daegu) |
| 2 | 2024-04-06~07 | Busan Spring 2024 | Republic of Korea | 부산광역시 (Busan) |
| 1 | 2024-02-03~04 | Daegu Cold Winter 2024 | Republic of Korea | 대구광역시 (Daegu) |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 522 |
| 2 | 113 |
| 3 | 68 |
| 4 | 47 |
| 5 | 27 |
| 6 | 18 |
| All | 795 |

