how does doing a chargeback affect your credit rating?

[mo42nyy]

I bought an expensive out of print snake book for my dad for his birthday 2 months ago from a snake supplies store in Germany. However almost all of it was in Portuguese so I emailed them and they send me an email back aplogizing and told me to send it back for a full refund,which i did. I waited about a month and wrote back to them again to make sure they had received it.No response. A week went by and no response again so I emailed them a second time and waited another week. Finally a few days ago I write back one last time and havent heard [censored] back from them.

Well Ive had enough of this crap and Im going to call the credit card company to dispute the charges. Will this negatively impact my credit rating?