Open Water Swimming Highlights
- On 16 February 2019, he finished 6th in the Ice Kilometer race in 4.6°C water and 8°C air in Freizeitverein Altenwörth in Altenwörth, Austria.
- He competed in the Ice Kilometer at the 3rd International Ice Swimming Association World Championship held in Murmansk, Russia in March 2019.
- He finished 2nd in the Ice Kilometer at the Ice Swimming Volendam event on 18-19 January 2020 in zwembad De Waterdam Edam/Volendam, Netherlands at the age of 29.
- He finished 11th in the Ice Kilometer at the 6th Ice Swimming Aqua Sphere German Open & IISA® World Cup Veitsbronn 2020 on 4 January 2020.
- Christof Wandratsch Goes 2 For 2 On The 2020 IISA World Cup Series
- Christof Wandratsch Is 2020 IISA World Cup Series Champion
- Kyra Wijnker, Fergil Hesterman Victorious At Green Heart Ice Swim
- Alisa Fatum Breaks Ice Ceiling
- International Ice Swimming Association
- World Open Water Swimming Association
- Sven Elfferich Sets Ice Kilometer World Record In Austria - Weltrekord im Eisschwimmen in Österreich
- Who's Who In The Men's Ice Swimming World