I prefer the option to select fractions. (+/- .5 is fine with me)
Why?
I LOVE information, and specifically I love access to and conveyance of exact information. (as long as I can handle it)
I would prefer a player designate a matchup as 5.5-4.5 IF that is what they felt it should be at.
While there are 11 possible points of detail on your scale, it’s a bit clunky still.
First off (because of how the scale is calibrated), 4 of the possible 11 outcomes are rarely used. (10-0, 9-1, 1-9, 0-10)
Follow that up with 2 more that are very uncommon. (8-2, 2-8)
So that leaves us with 5.
Then remove 5-5 because it denotes an even match and, therefor, does not provide a way to convey subtleties/degrees of mismatches.
That leaves us with with 4.
Remove half of them, when you are looking at describing a mismatch. (since they convey the exact same degree of information, and simply reflect a variation in the order in which looking at the characters for ranking)
That leaves us with 2. (4-6, 3-7)
So in a situation where two characters are not evenly matched, most players generally make the following call:
- 8-2 = blowout
- 7-3 = beating
- 6-4 = edge
Not used:
10-0 = never
9-1 = might get lucky
Conveys no connotation of mismatch:
5-5 = even
Looking at my Character (Dictator), it seems silly to try to cram all his 17 matchups into “even”, “edge”, “beating”, “blowout” WHEN I compare each of those 17 against each other.
And if I DO just use those numbers/categories, then I KNOW I am not communicating the information on how those matchups rank vs. each other in terms of difficulty for me.
Looking at just one matchup using the 4 variety rating isn’t too bad.
But when you have to use that rating to gauge that matchups dificulty vs. other matchups, then you start having issues where matchups of 2 different difficulties have to get crammed into the same rating.
This is why a “5-Star” rating system still see 1/2 Stars used.
(especially when 1, 1.5, 4.5, and 5 are rarely used outside a very generous/casual system; so the 5-Star system often has to define most legit films between 2-4 stars)