 Kọ itẹsiwaju fun paragirafi yii - O gba ami ẹyẹ marun ni ICF Canoe Slalom World Championships pẹlu wura meji K1: 2010, 2011, fadaka meji K1 ẹgbẹ: 2014, 2017 ati idẹ K1 ẹgbẹ: 2005 :  ti a ṣe. O tun gba wura meji, fadaka mẹfa ati idẹ mẹta ni Awọn aṣaju-ija ti Yuroopu. Kuhnle gba ife ẹyẹ agbaye lapapọ ni ẹka K1 ni ọdun 2014 ati ọdun 2015. 