A team has finished a game with 7-12-8 runs-hits-errors line 2 times since 1897, most recently St. Louis Cardinals on 3 August 1898. That is about one every 221,502 team-games.
Box score for the most recent one ↗
7-12-2 7-12-4 7-12-1 7-12-7 7-12-11 7-12-0 7-12-8 7-12-9 7-12-5 7-12-6 7-12-10 7-13-3 7-13-5
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes