About the test of the Tatarina system, published by JC-tradeP" in the comments to
The essence of the system was simple — buy several times on the fall of a stock from the Nasdak100 index at certain levels and sell everything at the close of the session, or at the opening of the next session. Tests in Velslab gave fantastic results with upward equity without drawdowns. Why is it only on tests? А потому что… :)
The pictures with equity are no longer visible there., but believe me that they were impressive.