Ryuutaro Kuroiwa 黒岩 龍太郎
Japan (JPN)
21st Gunma World Sprint Championships Memorial Competition | Shibukawa (JPN) | 20 December 2013 | ||||||||
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33rd Gunma Selection Competition | Shibukawa (JPN) | 14 December 2013 | ||||||||
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Gunma Prefecture Competition | Shibukawa (JPN) | 7 December 2013 | ||||||||
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Native Language Names