anchor.diff:  3716,1999,platense,1,1,rosario central
   3717,1999,racing club,0,2,independiente
   3718,1999,newell's old boys,3,2,lanus
  -3719,1999,belgrano (cba),1,0,union sf
  +3719,1999,belgrano (cba),1,0,union (santa fe)
   3720,1999,huracan,1,0,ferro carril oeste
   3721,1999,gimnasia lp,7,5,gimnasia j
   3722,1999,san lorenzo,2,2,river plate
  
positive.code: 3845,1999,boca juniors,1,0,rosario central
  3846,1999,gimnasia j,3,1,independiente
  3847,1999,ferro carril oeste,1,0,lanus
  3848,1999,union sf,1,4,argentinos juniors
  3849,1999,racing club,0,0,velez sarsfield
  3850,1999,platense,1,0,colon sf
  3851,1999,river plate,2,3,racing club
  
negative.code: 8496,2011,san martin (t),1,0,belgrano
  8497,2011,boca unidos,2,0,atl tucuman
  8498,2011,indep rivadavia,2,0,tiro federal
  8499,2011,chacarita juniors,1,0,union (santa fe)
  8500,2011,almirante brown,1,0,cai
  8501,2011,aldosivi,1,0,dvo merlo
  8502,2011,san martin (sj),1,0,atl rafaela
  8503,2011,belgrano,1,1,rosario central
  8504,2011,union (santa fe),1,2,indep rivadavia
  8505,2011,patronato,0,0,san martin (t)
  8506,2011,defensa y justicia,1,1,ferro carril oeste
  8507,2011,atl tucuman,1,2,instituto
  