How much money would you have made if you did the exact opposite of Jim Cramer?

Just like the title said. If you did the exact opposite of Jim Cramers' advice over his entire career, how much money would you have made? Assume you have $1000 to start with.

I'm asking because he is doing another me culpa broadcast right now, and I'm legitimately wondering why he still has a platform and is allowed to give investing advice.

If you can post sources and accurate figures, that would be awesome, but honestly, this is more a high-level question than an in the weeds question.

Thanks in advance! $S&P 500 Index(.SPX.US)$ $Nasdaq Composite Index(.IXIC.US)$ $Dow Jones Industrial Average(.DJI.US)$ $NVIDIA(NVDA.US)$