Leader Board......Makes you go Hmmm!

[WildBoar44]

Now , its not taken me long as someone new to the games to work out that
the leader boards are confusing !

Is there a fools guide out there to work out how its calculated ?

Things I understand......
1) Ranking .....Big man number 1......rest of us little fish one behind the other
2) Planes shot down.........simple stuff
3) Games played..............dead simple

Non compredo..............
4) The points.....steady raising in numerical order then jumbled in top 500 ?
5) The Target icon.......... the % factor...?....less seems for better ranking ?
Does this mean bullets on target v bullets expended ?
Do you reduce your ranking by banging away without hitting the ac ?


I am in the dark......can someone show me the light ?


WildBoar