Randbats Stats: Properly deal with ties #10145
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Messing around with winrates I found that they were consistently slightly below 50% on average. @livid-washed then pointed out that that could be due to ties.
With this fix, ties should no longer appear in the winrates. This is surprisingly important, as for example gen 4 winrates averaged around 49.6% for some months. This does not seem like a lot, but causes significant upward pressure to the levels in balancing, which is highly undesirable.