count and index issue

i used the formula

however it appears is now in the "rps contest payout" sheet

cell D19
=IF(ROWS($A$1:A1)>COUNT('CSA detail breakdown'!$O$14:$O$1020),"",INDEX('CSA detail breakdown'!$D$14:$D$1020,MATCH(SMALL('CSA detail breakdown'!$O$14:$O$1020,ROWS($A$1:A1)),'CSA detail breakdown'!$O$14:$O$1020,0)))

it is listing the names twice

i have attached a sample update

any way to work around this? thx u