Just my two cents but there will definitely be signals that lose in the future, just like the past. For the entire history of the backtest there have been situations, though rare , where you can have 2-3 losing signals in a row, almost always preceding a short or original buy.
You can look at the v21.101 tradelists and see them. For exaample 2 losers in a row late March 2005.
3 in a row August 2005
Look for a red cell on the far right of the tradelists as you scroll down.
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