Kristin Gudjonsdottir ha enfrentado a 69 oponentes a lo largo de su carrera.

Player Team(s) Games
Bia Aller
U16 Estonia (W) (Euro U16 B)
1
Ana Alves
U16 Portugal (W) (Euro U16 B)
1
Viktoriia Anisimova
U16 Ukraine (W) (Euro U16 B)
1
Andjela Bekic 2
Milica Bosnic 2
Emma Briggs 1
Gabriela Carvalho
U16 Portugal (W) (Euro U16 B)
1
Tiarna Chambers-Desmond 1
Inês Coelho
U16 Portugal (W) (Euro U16 B)
1
Eliane Duarte
U16 Portugal (W) (Euro U16 B)
1
Asja Dzinic 2
Areja Eidukaityte
U16 Lithuania (W) (Euro U16 B)
1
Gabija Galvanauskaite
U16 Lithuania (W) (Euro U16 B)
1
Fleur Gamal 1
Laura Grunmann
U16 Estonia (W) (Euro U16 B)
1
Urte Gureviciute
U16 Lithuania (W) (Euro U16 B)
1
Adna Halilovic 1
Kateryna Havrylchyk
U16 Ukraine (W) (Euro U16 B)
1
Anna Idiata Mendez 1
Gela Kacinskaite
U16 Lithuania (W) (Euro U16 B)
1
Kertu-Kaisa Kalamees
U16 Estonia (W) (Euro U16 B)
1
Auguste Kerulyte
U16 Lithuania (W) (Euro U16 B)
1
Anastassija Klepinina
U16 Estonia (W) (Euro U16 B)
1
Kateryna Kolomiiets
U16 Ukraine (W) (Euro U16 B)
1
Uliana Kosmach
U16 Ukraine (W) (Euro U16 B)
1
Anastassia Laidinen
U16 Estonia (W) (Euro U16 B)
1
Ophelia Larder-Lee 1
Elly Last
U16 Estonia (W) (Euro U16 B)
1
Lada Lesina
U16 Estonia (W) (Euro U16 B)
1
Viktoriia Maksymchuk
U16 Ukraine (W) (Euro U16 B)
1
Mojan Malek 1
Kotryna Malkeviciute
U16 Lithuania (W) (Euro U16 B)
1
Marili Marjamae
U16 Estonia (W) (Euro U16 B)
1
Adna Merdanovic 2
Ema Milak 2
Juste Mockeviciute
U16 Lithuania (W) (Euro U16 B)
1
Mafalda Monteiro
U16 Portugal (W) (Euro U16 B)
1
Sofia Mota
U16 Portugal (W) (Euro U16 B)
1
Elma Mujezinovic 2
Sajra Muminovic 2
Dominika Murzova
U16 Ukraine (W) (Euro U16 B)
1
Dalila Murzova
U16 Ukraine (W) (Euro U16 B)
1
Irene Oboavwoduo 1
Viktoriia Onishchenko
U16 Ukraine (W) (Euro U16 B)
1
Leonor Paiva
U16 Portugal (W) (Euro U16 B)
1
Maria Palma
U16 Portugal (W) (Euro U16 B)
1
Vilte Peleckyte
U16 Lithuania (W) (Euro U16 B)
1
Viktoriia Petryshak
U16 Ukraine (W) (Euro U16 B)
1
Nikol Podoliako
U16 Ukraine (W) (Euro U16 B)
1
Viktoriia Pozniakovska
U16 Ukraine (W) (Euro U16 B)
1
Gyte Pupelyte
U16 Lithuania (W) (Euro U16 B)
1
Jessica Ristimets
U16 Estonia (W) (Euro U16 B)
1
Neve Rugette 1
Alice Santos
U16 Portugal (W) (Euro U16 B)
1
Anya Grace Scruton 1
Ena Sehovic 2
Laura Silva
U16 Portugal (W) (Euro U16 B)
1
Carolina Silva
U16 Portugal (W) (Euro U16 B)
1
Nahla Smajlovic 2
Irene Sousa
U16 Portugal (W) (Euro U16 B)
1
Caoimhe Stupart 1
Lamija Talic 2
Lisann Terras
U16 Estonia (W) (Euro U16 B)
1
Athena Thompson 1
Emilija Vaitkute
U16 Lithuania (W) (Euro U16 B)
1
Eva-Lotta Vannamik
U16 Estonia (W) (Euro U16 B)
1
Nora-Liis Veisberg
U16 Estonia (W) (Euro U16 B)
1
Chloe Vella 1
Ugne Viscinyte
U16 Lithuania (W) (Euro U16 B)
1