A team has finished a game with 6-11-6 runs-hits-errors line 16 times since 1897, most recently Montreal Expos on 15 May 1999. That is about one every 27,687 team-games.
Box score for the most recent one ↗
6-11-5 6-11-3 6-11-4 6-11-2 6-11-7 6-11-0 6-11-6 6-11-8 6-11-10 6-12-3 6-12-2 6-12-0 6-12-5
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes