A team has finished a game with 10-20-4 runs-hits-errors line 3 times since 1897, most recently Montreal Expos on 19 April 1999. That is about one every 147,668 team-games.
Box score for the most recent one ↗
10-19-4 10-19-1 10-19-2 10-19-0 10-19-8 10-20-1 10-20-4 10-20-2 10-20-3 10-20-0 10-21-6 10-21-0 10-21-1
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes