Enter the following NESTED MODEL fit statistics
MLR or MLM Chi-square
Degrees of Freedom
Scaling Correction Factor
Enter the following COMPARISON MODEL fit statistics
MLR or MLM Chi-square
Degrees of Freedom
Scaling Correction Factor

RESULTS: Satorra-Bentler Scaled Chi-Square Difference Test
Difference Test Scaling Correction (CD)
Sattora-Bentler Scaled Chi-Square Difference (TRd)
Difference is Degrees of Freedom (Δdf)
p-value for TRd, Δdf

The steps for calculating the "Chi-Square Difference Testing Using the Satorra-Bentler Scaled Chi-Square"
can be found on the Mplus Website. This site and this calculator are not associate with Mplus (Muthen and Muthen).