A team has finished a game with 21-23-1 runs-hits-errors line 2 times since 1897, most recently New York Giants on 4 August 1934. That is about one every 221,502 team-games.
Box score for the most recent one ↗
21-21-0 21-22-4 21-22-3 21-22-0 21-22-1 21-22-2 21-23-1 21-23-4 21-23-0 21-24-3 21-24-0 21-24-5 21-25-3
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes