Kristoffer has represented Continental Europe in the Jacques Leglise Trophy (2014, 2015 and 2016) and the Bonallack Trophy (2018) against the United Kingdom and Ireland. In 2017, Kristoffer represented Europe in the Junior Ryder Cup. In 2018, Kristoffer qualified for and played the US Open at Shinnecock Hills. Kristoffer played for WANG College of Elite Sports in Oslo during his junior years. In 2017 he played college golf at University of Texas but decided after one semester to focus all his time on his game. He now practices in southern Spain between tournaments. Kristoffer plans to retain his amateur status until he feels ready for one of the major professional tours.
HONOURS AND NATIONAL TEAMS
Junior Ryder Cup (2017) | Jacques Leglise Trophy (2014-2016) | Bonallack Trophy (2018) | Team Norway Amateur