River/PI VS Altos/PI

{"lg_-1":[9,9,11,29],"lg_-1_6":[3,0,3,6],"lg_480":[null,null,2,2],"lg_480_6":[null,null,2,2],"lg_561":[9,9,9,27],"lg_561_6":[3,null,3,6]}

{"lg_-1":[5,0,1,6],"lg_-1_6":[5,0,1,6],"lg_561":[5,null,null,5],"lg_561_6":[5,null,null,5],"lg_457":[null,null,1,1],"lg_457_6":[null,null,1,1]}

{"lg_-1":[3,3,1,7],"lg_-1_6":[3,2,1,6],"lg_561":[2,1,1,4],"lg_561_6":[2,1,1,4],"lg_457":[1,2,null,3],"lg_457_6":[1,2,null,3]}

{"lg_-1":[2,0,0,2],"lg_-1_6":[2,0,0,2],"lg_561":[2,null,null,2],"lg_561_6":[2,null,null,2]}

{"lg_-1":[1,0,0,1],"lg_-1_6":[1,0,0,1],"lg_561":[1,null,null,1],"lg_561_6":[1,null,null,1]}