Lucie Hrozová did 8B boulder as the 2nd Czech female
Lucie Hrozová announced sent of 8B boulder. That is the problem Temná hmota in area Děčínský Sněžník, Northern Bohemia, NW Czechia. She is the only the 2nd Czech female, who did that bouldering grade.
She informed about it on FB:
The boulder is entered in DB on Lezec.cz: Temná Hmota 8B