AA:=(3*CLOSE+OPEN+LOW+HIGH)/6;

BB:(20*AA+19*REF(AA,1)+18*REF(AA,2)+17*REF(AA,3)+16*REF(AA,4)+15*REF(AA,5)+14*REF(AA,6)
+13*REF(AA,7)+12*REF(AA,8)+11*REF(AA,9)+10*REF(AA,10)+9*REF(AA,11)+8*REF(AA,12)
+7*REF(AA,13)+6*REF(AA,14)+5*REF(AA,15)+4*REF(AA,16)+3*REF(AA,17)+2*REF(AA,18)+
REF(AA,20))/210,COLORYELLOW;

CC:MA(BB,5),COLORRED;