Koyu Matsui
Japan (JPN)
September 1992 (M30)
Personal Records
| 500m | 37,45 | 13 January 2012 | Obihiro (JPN) |
| 1000m | 1.12,56 | 21 September 2013 | Calgary (CAN) |
| 1500m | 1.49,98 | 20 September 2013 | Calgary (CAN) |
| 3000m | 3.57,60 | 19 February 2012 | Nagano (JPN) |
| 5000m | 6.56,08 | 15 January 2012 | Obihiro (JPN) |
| 10000m | 16.13,57 | 21 February 2010 | Tomakomai (JPN) |
Season Bests
| 500m | 38,12 | 11 December 2014 | Shibukawa (JPN) |
| 1000m | 1.14,36 | 26 October 2014 | Nagano (JPN) |
| 1500m | 1.54,31 | 24 October 2014 | Nagano (JPN) |
| 3000m | 4.07,40 | 2 November 2014 | Obihiro (JPN) |
| 500m | 37,76 | 22 September 2013 | Calgary (CAN) |
| 1000m | 1.12,56 | 21 September 2013 | Calgary (CAN) |
| 1500m | 1.49,98 | 20 September 2013 | Calgary (CAN) |
| 3000m | 4.05,71 | 3 November 2013 | Obihiro (JPN) |
| 5000m | 7.08,75 | 10 November 2013 | Obihiro (JPN) |
| 500m | 37,46 | 15 December 2012 | Nagano (JPN) |
| 1000m | 1.13,47 | 15 February 2013 | Nagano (JPN) |
| 1500m | 1.52,59 | 27 October 2012 | Nagano (JPN) |
| 3000m | 4.01,49 | 11 November 2012 | Obihiro (JPN) |
| 5000m | 7.15,19 | 15 December 2012 | Nagano (JPN) |
| 500m | 37,45 | 13 January 2012 | Obihiro (JPN) |
| 1000m | 1.15,67 | 21 January 2012 | Koumi (JPN) |
| 1500m | 1.52,01 | 18 February 2012 | Nagano (JPN) |
| 3000m | 3.57,60 | 19 February 2012 | Nagano (JPN) |
| 5000m | 6.56,08 | 15 January 2012 | Obihiro (JPN) |
| 500m | 38,85 | 12 January 2011 | Ena (JPN) |
| 1000m | 1.15,68 | 19 January 2011 | Nagano (JPN) |
| 1500m | 1.54,12 | 21 January 2011 | Nagano (JPN) |
| 3000m | 4.15,34 | 13 November 2010 | Tomakomai (JPN) |
| 500m | 39,69 | 12 February 2010 | Obihiro (JPN) |
| 1000m | 1.24,09 | 6 February 2010 | Tomakomai (JPN) |
| 1500m | 1.59,60 | 25 December 2009 | Obihiro (JPN) |
| 3000m | 4.14,63 | 12 February 2010 | Obihiro (JPN) |
| 5000m | 7.22,94 | 24 December 2009 | Obihiro (JPN) |
| 10000m | 16.13,57 | 21 February 2010 | Tomakomai (JPN) |
| 500m | 41,16 | 10 January 2009 | Chino (JPN) |
| 1000m | 1.25,26 | 31 January 2009 | Tomakomai (JPN) |
| 1500m | 2.04,44 | 11 January 2009 | Chino (JPN) |
| 3000m | 4.28,51 | 10 January 2009 | Chino (JPN) |
| 5000m | 7.58,07 | 24 December 2008 | Sapporo (JPN) |
| 500m | 40,90 | 16 February 2008 | Kushiro (JPN) |
| 1000m | 1.24,28 | 16 February 2008 | Kushiro (JPN) |
| 1500m | 2.02,10 | 4 February 2008 | Nagano (JPN) |
| 3000m | 4.31,03 | 8 January 2008 | Kushiro (JPN) |
Results
| 87th Japan Student (Intercollegiate) Championships | Kushiro (JPN) | 6 - 8 January 2015 | ||||||||||||||||
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| 34th Japan Student Championships | Shibukawa (JPN) | 11 - 12 December 2014 | ||||||||||||||||
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| Japan Cup 3 | Fujiyoshida (JPN) | 6 - 7 December 2014 | ||||||||||||||||
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| Japan Cup 2 | Morioka (JPN) | 29 - 30 November 2014 | ||||||||||||||||
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| Japan Cup 1 | Obihiro (JPN) | 7 - 9 November 2014 | ||||||||||||||||
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Native Language Names