The ashtkoot Guna milan score is 18.5 out of 36, which is little above 18 that is required for marriage. There is Gana and Bhakoot dosha. As the Rashi of both are Scorpio and Cancer it is a 5 -9 Bhakoot dosha. You may read more about Bhakoot Dosha effects and remedies at the link given below for more insight into what is 5 -9 bhakoot dosha and its cancellation.