If you take a look on the 4 hour chart of the S&P 1.14% , you are noticing that the price was in a huge uptrend.But this uptrend was ended when the price broke the 2887 level (second of the uptrend). Divergence was also present.
How I traded the market crash --> I had put a sell limit at the 2887 level with a stoploss at the 2902 level. Price tested the 2887 level and then melted down.
My first targets are hit and my second targets are at 2689 level.