[3][4] In 2018, Allahverdiyeva won the sixth consecutive title in the Azerbaijani Youth Chess Championship – this time in the U14 age group of girls.

[5] In the same year, she also participated in the Azerbaijani Junior Chess Championships for girls in the U20 age group and won a bronze medal.

In 2015, she won the silver medal in the European Youth Chess Championship in the U10 girls age group.

[8] In 2017, she won the bronze medal in the European Youth Chess Championship in the U12 girls age group.

[9] In 2018, in Riga Allahverdiyeva won the European Youth Chess Championship in the U14 girls age group.