execute if score @s checkpoint matches 1..10 run function koncept:return_stage/1_10
execute if score @s checkpoint matches 11..20 run function koncept:return_stage/11_20
execute if score @s checkpoint matches 21..30 run function koncept:return_stage/21_30
execute if score @s checkpoint matches 31..40 run function koncept:return_stage/31_40
execute if score @s checkpoint matches 41..50 run function koncept:return_stage/41_50
execute if score @s checkpoint matches 51..60 run function koncept:return_stage/51_60