When sorting search results by number of votes first item on second page has more votes than last item on first page.
See: https://stackoverflow.com/search?tab=votes&pagesize=15&q=programming https://stackoverflow.com/search?tab=votes&pagesize=15&q=programming&page=2
This returns 15 results per page. On first page the first question has 2330 votes, last question has 228 votes. On second page the first question has 1410 votes