Season 5: how the meta moved

Blizzard's public hero statistics, competitive win rates, mouse and keyboard · every rank, the three regions averaged · nightly

Read it patch by patch. Blizzard's rates page says “All stats are pulled from the start of the most recent patch.” Each night's number is a running total for the patch, so a patch that restarts them starts every hero over, and the jump between patches is what the patch did. This page compares patches, never days.

  • Oct 6 patch: win rates moved 1.71 points on average from Oct 6 to Oct 7 (Americas, every rank). It restarted them.
  • Oct 13 hotfix: win rates moved 0.17 points on average from Oct 11 to Oct 14 (Americas, every rank). It didn't restart them.
  • Oct 20 update: win rates moved 0.23 points on average from Oct 18 to Oct 22 (Americas, every rank). It didn't restart them.
  • Nov 3 patch: win rates moved 1.43 points on average from Nov 3 to Nov 5 (Americas, every rank). It restarted them.
  • Nov 5 hotfix: win rates moved 0.32 points on average from Nov 5 to Nov 6 (Americas, every rank). It didn't restart them.

Season 5 so far

  1. Oct 6 Season 5 begins · 12 heroes changed · restarted the rates · Blizzard's notes
  2. Oct 13 hotfix · 5 heroes changed · didn't restart them · Blizzard's notes
  3. Oct 20 update · no hero changed · didn't restart them · Blizzard's notes
  4. Nov 3 patch · 19 heroes changed · restarted the rates · Blizzard's notes
  5. Nov 5 hotfix · 1 hero changed · didn't restart them · Blizzard's notes

Source: Blizzard's public hero statistics, competitive, mouse and keyboard, every rank, the three regions averaged. WinCon keeps them every night; a night not kept is a gap, never filled in. Changes: Blizzard's patch notes, Oct 6, Oct 13, Oct 20, Nov 3 and Nov 5.