I meant weird in terms of data presentation. At first read, it seems the rows are unique nyms, although the rows are actually unique combinations of nym and year.

Not weird at all, he's been here the longest and he zaps the most.

Undisciplined

 appears twice in Top Stackers; probably some quirk of how the query isolates the date...

there's a good chance it's not wrong, although I'd recommend convincing yourself [you, the human who programmed this part of the 

 bot] that the query and sorting are having the desired result in situations like this.

I've obviously not been around long enough to have an authoritative opinion, feel free to ignore this comment if you've already been through the same question

This Day on SN: February 25

weird how @k00b appears twice in Top Stackers; probably some quirk of how the query isolates the date...

there's a good chance it's not wrong, although I'd recommend convincing yourself [you, the human who programmed this part of the @sn bot] that the query and sorting are having the desired result in situations like this.

I've obviously not been around long enough to have an authoritative opinion, feel free to ignore this comment if you've already been through the same question