#5 is the situation I've seen mishandled on the NCAA games - the second pitcher benefitting from errors that occurred before they entered.
To handle runs and ER's correctly, the team totals have to be tracked separate from the pitchers. Runners put on base for ITB shouldn't be charged against the pitcher - they're an unearned run for the team. In cases like #5, any runs that score after what should have been the 3rd out of the inning are unearned for the team, but they would be earned for the second pitcher.
To handle runs and ER's correctly, the team totals have to be tracked separate from the pitchers. Runners put on base for ITB shouldn't be charged against the pitcher - they're an unearned run for the team. In cases like #5, any runs that score after what should have been the 3rd out of the inning are unearned for the team, but they would be earned for the second pitcher.