Mathisen, Viktor W. - Przezdziecka, Marta (POL) 0-1, Arctic Chess Challenge (1), Tromsø, 2010.07.31
Mathisen, Viktor W. - Andreassen, Leif 1-0, Arctic Chess Challenge (4), Tromsø, 2010.07.31
Mathisen, Viktor W. - Jalloul, Maya M. (LIB) 0-1, Arctic Chess Challenge (6), Tromsø, 2010.07.31
Mathisen, Viktor W. - Leite, Steinar 1-0, Arctic Chess Challenge (8), Tromsø, 2010.07.31
Number of games: 4