Jeong Jeong-Jin 정정진
Korea (KOR)
January 2009 (MYB)
Personal Records
| 500m | 52,67 | 14 October 2019 | Seoul (KOR) |
| 1000m | 1.43,83 | 1 December 2019 | Seoul (KOR) |
| 1500m | 2.41,93 | 11 November 2018 | Seoul (KOR) |
Season Bests
| 500m | 52,67 | 14 October 2019 | Seoul (KOR) |
| 1000m | 1.43,83 | 1 December 2019 | Seoul (KOR) |
| 1500m | 2.43,49 | 1 December 2019 | Seoul (KOR) |
| 1000m | 1.46,20 | 11 November 2018 | Seoul (KOR) |
| 1500m | 2.41,93 | 11 November 2018 | Seoul (KOR) |
| 1500m | 3.02,31 | 3 December 2017 | Seoul (KOR) |
| 500m | 1.10,28 | 27 November 2016 | Seoul (KOR) |
| 1000m | 2.29,56 | 27 November 2016 | Seoul (KOR) |
Results
| 19th National Youth Competition 제19회 전국남녀 스피드스케이팅 꿈나무대회 | Seoul (KOR) | 1 December 2019 | ||||||||
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| 2019 Records Competition 2019 스피드스케이팅 공인기록회 | Seoul (KOR) | 14 - 16 October 2019 | ||||||||
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| 18th National Youth Championships | Seoul (KOR) | 11 November 2018 | ||||||||
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| 17th National Youth Championships | Seoul (KOR) | 3 December 2017 | ||||||||
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| 16th National Youth Competition | Seoul (KOR) | 27 November 2016 | ||||||||
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Native Language Names