http://iscoresports.com/

We had runners at first and second in the bottom of the last inning with the score tied. The batter hit and the runner from second scored to end the game. The batter shows as reaching base but the runner on first shows still at first. It should show runner at first advancing.

Once the game winning run scores, the game is over and runners at prior bases advancing become irrelevant to the statistics and game. You can add a note saying that preceding runners advanced if you would like, but there is no significance to their advancing.

It just looks bad in the presented final scorebook.