6 | 1500 meter (Junior High School) | 2:16.35 | 58th National Junior High and High School Competition | Seoul (KOR) | 02.04.2023 |
3 | 3000 meter (Junior High School) | 4:43.28 | 58th National Junior High and High School Competition | Seoul (KOR) | 01.04.2023 |
3 | Mass Start (Junior High School) | 25.00 | 58th National Junior High and High School Competition | Seoul (KOR) | 31.03.2023 |
6 | 1000 meter (Junior High School) | 1:29.71 | 58th National Ice Skating Competition | Seoul (KOR) | 19.03.2023 |
5 | Mass Start (Junior High School) | 9:51.13 | 58th National Ice Skating Competition | Seoul (KOR) | 19.03.2023 |
6 | 1500 meter (Junior High School) | 2:16.94 | 58th National Ice Skating Competition | Seoul (KOR) | 18.03.2023 |
15 | 1000 meter (Junior High School) | 1:29.06 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
18 | 500 meter (Junior High School) | 45.30 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
NC 15 / 18 / 13 / NC | Mini combination (Junior High School) 500m / 1500m / 1000m / 3000m | 135.656 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16. - 17.02.2023 |
13 | 1500 meter (Junior High School) | 2:17.48 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
6 | 3000 meter (Junior High School) | 4:54.03 | 46th Gyeonggi JHS and HS competition | Seoul (KOR) | 07.02.2023 |
8 | 1500 meter (Junior High School) | 2:20.75 | 46th Gyeonggi JHS and HS competition | Seoul (KOR) | 06.02.2023 |
7 | 3000 meter (Junior High School) | 4:55.82 | 104th National Winter Sports Festival | Seoul (KOR) | 28.01.2023 |
7 | 3000 meter (Junior High School) | 4:56.61 | 8th Chairman’s Cup Competition / 104th National Winter Sports Festival Gyeonggi selecion | Seoul (KOR) | 21.12.2022 |
9 | 1500 meter (Junior High School) | 2:21.84 | 8th Chairman’s Cup Competition / 104th National Winter Sports Festival Gyeonggi selecion | Seoul (KOR) | 20.12.2022 |
9 | 1500 meter (Junior High School) | 2:18.36 | 53rd President's Cup | Seoul (KOR) | 06.11.2022 |
2 | Team Pursuit (Junior High School) | 3:37.37 | 53rd President's Cup | Seoul (KOR) | 06.11.2022 |
6 | 3000 meter (Junior High School) | 4:52.92 | 53rd President's Cup | Seoul (KOR) | 05.11.2022 |
3 | Mass Start (Junior High School) | 25.00 | 53rd President's Cup | Seoul (KOR) | 04.11.2022 |
27 | 1000 meter | 1:29.71 | 2022 Speed Skating Official Records Competition | Seoul (KOR) | 06.10.2022 |
10 | 3000 meter | 4:56.82 | 2022 Speed Skating Official Records Competition | Seoul (KOR) | 06.10.2022 |