There are ways to produce self-documenting code. For instance, if you have an array of differing values, you can self-document the elements.

If your language permits defining constants, you can do this:

#define hQUIRIN 1
#define hSPEED_RACE_1 2

local aValues := {}

// SIZE the array in your language here

aValues[hQUIRIN] := MY_FILE->QUIRIN
aValues[hSPEED_RACE_1 := MY_FILE->SPEED_1

If your language does not support defining constants (most do), use a variable with the variable type denoted in the variable name. In this case, I use "n" as the prefix for a "number" and "a" for "array".

local aValues := {}
local nE_Quirin := 1
local nE_Speed_Race_1 := 2

// SIZE the array in your language here

aValues[nE_Quirin] := MY_FILE->QUIRIN
aValues[nE_Speed_Race_1] := MY_FILE->SPEED_1

Do not reference the array like the following because it will be very difficult to read later:

aValues[1] := MY_FILE->QUIRIN
aValues[2] := MY_FILE->SPEED_1

You could end up with this unreadable code:

nMyCoolNumber := aValues[2] / aValues[1]

Instead, write it like this:

nMyCoolNumber := aValues[hSPEED_RACE_1] / aValues[hQUIRIN]