[CaptainMactavish]

pawn Код:

forward Actualizar(playerid);
public Actualizar(playerid)
{
     new strr[128];
    format(strr, sizeof(strr), " ~r~Score: ~w~%d ~g~Kills: ~w~%d ~b~Deaths: ~w~%d",PlayerInfo[playerid][Score],PlayerInfo[playerid][Kills],PlayerInfo[playerid][Deaths]);
    TextDrawSetString(Stats[playerid],strr);
    return 1;
}

Pone TextDrawShowForPlayer(playerid,Stats[playerid]); en OnPlayerSpawn y personalmente te recomiendo que utilices PlayerTextdraws y no tantos timers por jugador.