What's the Biggest Crash?

At the lows last week, we were down 17% on the first wave. So where do we go from here? I talked about, I finished it up saying 1929 was much larger, it was 45.01%. Talking about a third, a third. If we are crashing, those were all caps by the way. There is a mathematical formula that will predict the low. It's called the 8020 rule. What can you apply to crashes? 80% of the price damage is done in the last 20% of the cycle. That's easy to test for all you traders out there. Go test it.