tp from score | old

# load function
scoreboard objectives add Pos dummy
data merge storage example:data {score:{Pos:[0d,0d,0d]}}

# tick function
execute as @a run function example:old/init

# function example:old/init
tag @s add this
execute store result storage example:data score.Pos[0] double 1 run scoreboard players get X Pos
execute store result storage example:data score.Pos[1] double 1 run scoreboard players get Y Pos
execute store result storage example:data score.Pos[2] double 1 run scoreboard players get Z Pos
execute summon area_effect_cloud run function example:old/tp
tag @s remove this

# function example:old/tp
data modify entity @s Pos set from storage example:data score.Pos
execute at @s as @a[tag=this] run tp @s ~ ~ ~