[1] Avdeeva won her first major ITF title at the 2023 Hamburg Ladies & Gents Cup.

[2] She also reached the doubles final with partner Ekaterina Maklakova, but lost to German twins Tayisiya and Yana Morderger.

[3] In February 2024, she won the Burg-Wächter Ladies Open, beating Polina Kudermetova, Berfu Cengiz, Marina Bassols Ribera, Océane Dodin, and Alison Van Uytvanck in the final.

[4][5] In April, she made her WTA 125 debut as a lucky loser at the Oeiras Ladies Open, where she reached the second round.

188, she qualified for her first major tournament at the 2024 French Open by defeating Emiliana Arango, Margaux Rouvroy, and Olivia Gadecki,[7][8] but lost to third seed Coco Gauff in the first round of the main draw.