1- Would you mind if you opened the window? (This sounds wrong as it simply expresses a request, which means we can not use YOU in requests formed in subjunctive mood)
2- Would you mind if you lost a million pounds at cards? ( This sounds ok, cause it asks for a direct answer in 2nd conditional subjunctive mood"
3-Would you mind if you did my homework? (This sounds sort of between request and yes/no question)
So I reckon; 1 is wrong , 2 is correct, 3 is correct only as a direct question - not as a request)
I just need your confirmation for the usage of the above statements. Am I right or wrong in my estimation?