Strongest At Real Time Right In Front Of You While Looking At The Chart During News Time... Usually If Data Is Bad For The Usd, Either Of The Chf And Jpy Become The Strongest Currency At That Moment, So What You Will Do Is To Pair Chf/jpy And If See Who Drags The Other One Then It Is The Strongest.. Let Us Say, Bad News For The Us, Absolutely Usd Will Become Weak, In That Case Switch Your Chart To Chf/jpy At Daily Time Frame And If You See That Its In Downward Motion Then Trade Usd/jpy Short To Maximize Your Profit... Thus, Downward Motion Signifies That Jpy Dominated Chf At That Moment And Has To Be Paired With The Weaker One W/c Is The Usd... See It For Your Self..
Note: What Ever You Do, Dont You Ever Trade The Pair Of Chf/jpy... Why? They Are Friends... Lol!
Just Focus In Usd (chf,jpy,euro, And Slightly On Gbp)...
Best Regards!