I would like to ask you one question: why did you not consider the Russian Board in the merit/post ratio?
The result is relatively high according to @ddmrddmr merit Dashboard, but I cannot see any particular reason for this.
Hm I can clearly see it in the chart, their ratio for June was 0.2 which was below their 12 months average that is 0.31. That decrease is probably connected with Ratimov not sharing merit in his local board.