Hi Peter,
I would suggest you keep a closer eye on the Top 10 app to see what the robots are doing and when they are replaced. I have added some notes beside each of the robots you listed for your reference. I used W1 for my analysis.
EURUSD
Robot EURUSD M15 2016102936.mq4 (open +28.40 dollar) Is trending downward. I would replace this one!
Robot EURUSD M15 1957092103.mq4 (open -18 dollar) has been replaced
Robot EURUSD M15 1886871919.mq4 (no trades yet) has been replaced
XAUUSD
Robot XAUUSD M15 2001591349.mq4 (no trades yet) has been replaced
Robot XAUUSD M15 527700410.mq4 (closed – 191.60 dollar) !! has been replaced
Robot XAUUSD M15 417585610.mq4 (no trades yet) has been replaced
XAGUSD
Robot XAGUSD M15 569850565.mq4 (open +363 dollar) !! Is trending upward. Nice profits!
Robot XAGUSD M15 1080231101.mq4 (closed -309 dollar) !! Is trending downward. I would replace this one!
Robot XAGUSD M15 1752378582.mq4 (no trades yet) Is not trading very often. I would consider replacing this one!
Alan,