Tessa Koster
Netherlands (NED)
November 1993 (L30)
Personal Records
| 500m | 48,09 | 13 November 2010 | Hoorn (NED) |
| 1000m | 1.37,34 | 29 January 2011 | Heerenveen (NED) |
| 1500m | 2.32,11 | 13 November 2010 | Hoorn (NED) |
Season Bests
| 500m | 49,33 | 23 October 2011 | Hoorn (NED) |
| 1000m | 1.40,54 | 23 October 2011 | Hoorn (NED) |
| 500m | 48,09 | 13 November 2010 | Hoorn (NED) |
| 1000m | 1.37,34 | 29 January 2011 | Heerenveen (NED) |
| 1500m | 2.32,11 | 13 November 2010 | Hoorn (NED) |
| 500m | 49,95 | 14 February 2010 | Hoorn (NED) |
| 1000m | 1.44,70 | 7 March 2010 | Hoorn (NED) |
| 1500m | 2.43,44 | 14 February 2010 | Hoorn (NED) |
| 500m | 54,59 | 29 November 2008 | Hoorn (NED) |
| 1000m | 1.54,15 | 5 October 2008 | Hoorn (NED) |
| 500m | 56,56 | 20 January 2008 | Hoorn (NED) |
| 1000m | 1.59,52 | 23 December 2007 | Hoorn (NED) |
Results
| Clubwedstrijd Solid Aqua/Hoorn | Hoorn (NED) | 23 October 2011 | ||||||||||||
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| Vechtsebanentrofee | Utrecht (NED) | 19 March 2011 | ||||||||||||
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| Froonacker IJsster Cup | Heerenveen (NED) | 29 January 2011 | ||||||||||||
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| Clubwedstrijd STG Hoorn/STG Purmerend | Hoorn (NED) | 19 December 2010 | ||||||||||||
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| 3de Gezamelijke Wedstrijd | Hoorn (NED) | 13 November 2010 | ||||||||||||
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Native Language Names