A team has finished a game with 9-19-2 runs-hits-errors line 18 times since 1897, most recently Arizona Diamondbacks on 24 June 2014. That is about one every 24,611 team-games.
Box score for the most recent one ↗
9-18-4 9-18-1 9-18-5 9-18-7 9-18-2 9-18-0 9-19-2 9-19-3 9-19-5 9-19-0 9-19-1 9-19-4 9-20-2
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes