I'll change that, thank you!

Would add some fixed test cases for invalid board - type 2, or make them occur more in random tests.

I see solutions that don't count with them and they can still get through on luck

That sentence still doesn't make anything clear. So how many teams are there in Voile's example? 2? 4? or maybe even more?

I know it and actually it doesnt matter if you are using fractional arithmetics as you did or rounded floats as I did

Because you are not comparing my Rounded float to your Fractions, I am comparing my Rounded floats between each other and you are comparing your fractions between each other, the number type is not the important here the order is

And even tho floats are not comparable together, they dont show any difference in the first 5 numbers after decimal point, that I use(Infact 1 would probably be enough)

So in conclusion, Yes it would work better using fractions but my way to solve this issue is also not wrong here.

Added a sentence to make it clear in describtion.

Thought its redundant.

Author and reference solution uses floating arithmetic instead of integer/fractional arithmetic, which is inaccurate: e.g 1 + 1/3 + 1/3 + 1/3 = 1.9999999999999998

Yes.

Also there is actually a issue here.

Team names seem to have an assumed format which is never explicitly specified. e.g How many teams are there if there is only TeamC-TeamD>TeamD? Will team names be in arbitrary forms?

Oh i see it. To be honest i don't know what was going through my head when i wrote that part of code.

Should be fixed.

I'm pretty sure your tie breaker is broken, I kept finding the same result on paper and in my program but the expected result was different.

I tried removing my tie breaker and just give 1/n points without checking a minitable and it worked.

Yeah forgot to correct the text before publishing should look better + some things should be clearer to understand

Should be fixed

Should not happen anymore

Please add proper punctuation to the description, eg. fullstop . after each sentence.