First, sorry for the lack of communication over the past week regarding this. I should have responded much sooner, if only to say "I'm looking into it".
Also, sorry in general that this occurred. I was deleting old data to free up space on the server and inadvertently deleted the player battle count data.
As of now, all historical player battle count data has been restored successfully, and battle count recording resumed on the 27th.
There is unfortunately no player battle count data for the 21st, 22nd, 23rd, 24th, 25th, or 26th of November (2019).
Once again, sorry for the trouble.
Thanks,
Joshua Neuenhoff