=(ROUND(LOG(($F$3+5)/A8,10)*100,0)*15)*2
$F$3 = Total number of buyins + rebuys
A8 = Rank
Add 100 points for bounty collected
1st place usually gets around 5500 points, last 680. Points = Chip stack for the final year-end game. Big stack is usually around 25k, small stacks around 6k
MArk