The ashtkoot Guna milan score is 27 out of 36, which is much more than 18 that is minimum required for marriage. The grah maitri score is only 0.5 out of 5 which is not good. It will lead to ego problems, conflicts and friction in thoughts. The Yoni score is also less. You should do grah milan which is matching of the planets to make sure that marriage will be successful despite bad Yoni and Grah maitri score.