[Mikkel_Pedersen]

https://sampwiki.blast.hk/wiki/GetPlayerScore

GetPlayerScore returns the score.
So you would do:

pawn Код:

RussiaScore = GetPlayerScore(playerid);
USAScore = GetPlayerScore(playerid);

EDIT: Of what I could see, it seems quite useless to first do "Russia/USAScore++" and then setting its value to the killed player's score.