Jonathan Berkhoff
Netherlands (NED)
August 1995 (MSA)
Personal Records
| 500m | 43,67 | 14 January 2012 | Enschede (NED) |
| 1000m | 1.28,17 | 14 January 2012 | Enschede (NED) |
| 1500m | 2.15,91 | 15 October 2011 | Enschede (NED) |
| 3000m | 4.43,61 | 7 January 2012 | Enschede (NED) |
Season Bests
| 500m | 43,67 | 14 January 2012 | Enschede (NED) |
| 1000m | 1.28,17 | 14 January 2012 | Enschede (NED) |
| 1500m | 2.15,91 | 15 October 2011 | Enschede (NED) |
| 3000m | 4.43,61 | 7 January 2012 | Enschede (NED) |
| 500m | 45,27 | 23 October 2010 | Enschede (NED) |
| 1000m | 1.29,65 | 23 October 2010 | Enschede (NED) |
| 1500m | 2.21,93 | 29 January 2011 | Enschede (NED) |
| 500m | 47,77 | 19 December 2009 | Enschede (NED) |
| 1000m | 1.37,64 | 19 December 2009 | Enschede (NED) |
| 1500m | 2.27,63 | 2 January 2010 | Enschede (NED) |
Results
| Gewestelijk Kampioenschap Allround C/B | Enschede (NED) | 3 March 2012 | ||||||||||||
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| Twents Kampioenschap op Natuurijs | Zenderen (NED) | 9 February 2012 | ||||||||||||
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| Alle Klasses | Enschede (NED) | 14 January 2012 | ||||||||||||
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| Alle Klasses | Enschede (NED) | 7 January 2012 | ||||||||||||
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| Klasse 2 | Enschede (NED) | 26 November 2011 | ||||||||||||
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Native Language Names