This is /vgc/ general, the official format of competitive pokemon.
http://nuggetbridge.com/Main vgc website
http://nuggetbridge.com/forums/topic/18611-article-and-resource-index/Contains a lot of players blogs to team reports
http://www.oldmanvgc.com/Japanesse translations from their reports
https://www.pokemon.com/us/play-pokemon/pokemon-events/find-an-event/vgc event locator
http://nuggetbridge.com/damagecalc/vgc damage calculator, automatically sets pokemon at lv50
http://survivalcalc.appspot.com/A calculator that finds the minimum required evs to survive an attack and finds the "best" distribution of hp vs the defenses.
As a note, like last time I'm not the normal op of these threads, but considering that the anon hasn't posted the thread for a long time I'll take over for the time being. Tell me what links to add to the post as I probably forgot what is normally on here.
The question of the thread: What has been your favorite team archtype/"core" this year to use?