A team has finished a game with 9-12-8 runs-hits-errors line 2 times since 1897, most recently Philadelphia Phillies on 24 May 1917. That is about one every 221,502 team-games.
Box score for the most recent one ↗
9-12-9 9-12-4 9-12-0 9-12-3 9-12-5 9-12-6 9-12-8 9-12-7 9-12-11 9-13-5 9-13-3 9-13-1 9-13-2
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes