Ryusuke Yamakoshi
Japan (JPN)8 March 1989 (MSA)
Personal Records
| 500m | 36,26 | 16 March 2008 | Calgary (CAN) |
| 1000m | 1.12,27 | 15 March 2008 | Calgary (CAN) |
| 1500m | 1.51,43 | 14 March 2008 | Calgary (CAN) |
Season Bests
| 500m | 36,64 | 15 January 2011 | Fujikyu (JPN) |
| 1000m | 1.13,92 | 10 December 2010 | Ikaho (JPN) |
| 500m | 36,43 | 16 January 2010 | Fujikyu (JPN) |
| 1000m | 1.13,31 | 29 December 2009 | Nagano (JPN) |
| 1500m | 1.57,54 | 26 February 2010 | Morioka (JPN) |
| 500m | 36,71 | 13 February 2009 | Ikaho (JPN) |
| 1000m | 1.14,52 | 21 February 2009 | Nagano (JPN) |
| 500m | 36,26 | 16 March 2008 | Calgary (CAN) |
| 1000m | 1.12,27 | 15 March 2008 | Calgary (CAN) |
| 1500m | 1.51,43 | 14 March 2008 | Calgary (CAN) |
Results
| Japan Cup 5 | Nagano (JPN) | 19 - 21 February 2011 | ||||||||||||
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| Japan Cup | Fujikyu (JPN) | 5 - 6 February 2011 | ||||||||||||
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| 49th Kanto Koshinetsu University Competition | Fujikyu (JPN) | 21 - 22 January 2011 | ||||||||||||
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| 43rd Kanto Student Championship | Fujikyu (JPN) | 15 - 16 January 2011 | ||||||||||||
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| 83rd Japanese Student Championship | Kushiro (JPN) | 6 - 8 January 2011 | ||||||||||||
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