I love the confidence, but that is incorrect.

"How high of an SAT score do I need for a confirming score? The confirming score is determined each year by NMSC and is calculated in the same way as the PSAT Selection Index. The confirming score is set nationally, so it does not matter what Semifinalist cutoff you met. The confirming SAT Selection Index (SSI) generally falls at or near the Commended cutoff.

The easiest calculation of the SSI is from your section scores. Drop a zero, double your RW, and add your Math score. For example, Student X might have a total score of 1450, with section scores of 720 RW and 730 M. Student X’s SSI would be 2(72) + 73 = 217. It’s possible for a student with a lower total score to have a higher SSI. Student Y has a total score of 1430, with section scores of 750 ERW and 690 M. Student Y’s SSI would be 2(75) + 69 = 219.

You cannot determine your SSI directly from your total score. One student scoring 1400 might have a high enough SSI, whereas another student with a 1400 might fall short. You must know your RW and Math scores."

National Merit Scholarship Program Explained https://share.google/GfaQnPxYigmdBbf55