Rin Kosaka
Japan (JPN)
December 2001 (LA1)
Personal Records
| 500m | 42,03 | 3 November 2018 | Obihiro (JPN) |
| 1000m | 1.20,80 | 20 October 2018 | Nagano (JPN) |
| 1500m | 2.02,06 | 24 February 2019 | Obihiro (JPN) |
| 3000m | 4.15,76 | 23 February 2019 | Obihiro (JPN) |
| 5000m | 7.25,75 | 28 October 2018 | Nagano (JPN) |
Season Bests
| 1500m | 2.03,74 | 8 September 2019 | Obihiro (JPN) |
| 3000m | 4.20,94 | 7 September 2019 | Obihiro (JPN) |
| 500m | 42,03 | 3 November 2018 | Obihiro (JPN) |
| 1000m | 1.20,80 | 20 October 2018 | Nagano (JPN) |
| 1500m | 2.02,06 | 24 February 2019 | Obihiro (JPN) |
| 3000m | 4.15,76 | 23 February 2019 | Obihiro (JPN) |
| 5000m | 7.25,75 | 28 October 2018 | Nagano (JPN) |
| 1000m | 1.21,13 | 25 November 2017 | Inzell (GER) |
| 1500m | 2.02,74 | 29 December 2017 | Nagano (JPN) |
| 3000m | 4.19,58 | 25 November 2017 | Inzell (GER) |
| 5000m | 7.33,34 | 3 November 2017 | Obihiro (JPN) |
| 500m | 45,08 | 17 February 2017 | Tomakomai (JPN) |
| 1000m | 1.25,82 | 6 November 2016 | Obihiro (JPN) |
| 1500m | 2.05,56 | 6 February 2017 | Nagano (JPN) |
| 3000m | 4.23,49 | 7 February 2017 | Nagano (JPN) |
| 5000m | 7.53,38 | 11 November 2016 | Obihiro (JPN) |
| 500m | 43,92 | 19 February 2016 | Obihiro (JPN) |
| 1500m | 2.10,73 | 21 February 2016 | Obihiro (JPN) |
| 3000m | 4.31,09 | 20 February 2016 | Obihiro (JPN) |
| 5000m | 7.46,78 | 21 February 2016 | Obihiro (JPN) |
| 500m | 46,31 | 6 February 2015 | Kushiro (JPN) |
| 1000m | 1.34,77 | 22 February 2015 | Kushiro (JPN) |
| 1500m | 2.10,68 | 2 February 2015 | Nagano (JPN) |
| 3000m | 4.47,04 | 22 February 2015 | Kushiro (JPN) |
| 5000m | 8.29,64 | 8 February 2015 | Kushiro (JPN) |
| 500m | 48,97 | 9 January 2014 | Akan (JPN) |
| 500m | 49,68 | 19 January 2013 | Akan (JPN) |
| 500m | 51,92 | 4 February 2012 | Akan (JPN) |
| 500m | 56,42 | 5 February 2011 | Akan (JPN) |
Results
| 2019 Meiji Hokkaido Tokachi Oval Speed Skating Competition | Obihiro (JPN) | 7 - 8 September 2019 | ||||||||||||
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| 9th National High School Selection | Obihiro (JPN) | 23 - 24 February 2019 | ||||||||||||
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| World Junior Championships 2019 | Baselga di Pinè (ITA) | 15 - 17 February 2019 | ||||||||||||
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| ISU Junior World Cup | Baselga di Pinè (ITA) | 9 - 10 February 2019 | ||||||||||||
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| 68th High School Championship | Koriyama (JPN) | 23 - 25 January 2019 | ||||||||||||
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Native Language Names