Hi Prashant,
Can you please check if you Business partner has any data for Name 2, Name 3. Sometimes, data in these fields brings down the similarity percentage less than the threshold that you have set up in your configuration.
And in your control settings. It seems you have set Consider validity: "C - Include both valid from and valid to date". Please ensure if your SPL master validity is not expired.
Please execute transaction /SAPSLL/SPL_CHSS3- Simulate General Address Check.
Give your leagl regulation, Name as DANY MIRANDA, Country as MX and execute. Please come back if this still doesn't identify your SPL as a match.
Regards
Dhilipan