How can I prove this?

[w_sohl]

Originally Posted by SAump

I get lost there.

1. Able 3
2. Bruce 6
3. Charles 7
4. Davis DH for James
5. Eugene 8
6. Frank 2
7. George 5
8. Henry 9
9. Iban 4
10. James 1

Davis reaches base and James PR for him, lineup card now looks like this, James must bat in the 4 spot as he is running for his DH who batted there. Notice only 9 players as DH has been eliminated for remainder of game. Davis is a starter that has now left for the first time and James who he was batting for is still in the game as the starting pitcher.

1. Able 3
2. Bruce 6
3. Charles 7
4. James 1 (PR for DH Davis)
5. Eugene 8
6. Frank 2
7. George 5
8. Henry 9
9. Iban 4

Davis now reenters for the first time but now must play defense too and still has to bat in the 4 spot. He replaces James in the lineup and is inserted as the first basemen and Able moves to pitch. James has now left for the first time from his position as a starting pitcher and retains reentry rights.

1. Able 1
2. Bruce 6
3. Charles 7
4. Davis 3
5. Eugene 8
6. Frank 2
7. George 5
8. Henry 9
9. Iban 4

James now reenters, as pitcher moving Able back to first, and must do so for Davis in the 4 spot. Davis is now done for the day as he has exited a second time.

1. Able 3
2. Bruce 6
3. Charles 7
4. James 1
5. Eugene 8
6. Frank 2
7. George 5
8. Henry 9
9. Iban 4

Does this help anyone understand that wasn't to clear?