In a similar vein, I encountered something this weekend I hadn't seen before. The weather was unseasonably rainy/foggy, and the Saturday games were under a hour and a half start delay. To get everything back on track, they shortened the games to 50 minutes drop-dead, which we've encountered before, but the kicker was...if the current inning hadn't been completed in full at the expiration of time, the score reverted back to what it was at the end of the last full inning. Every drop-dead game I've ever been present at previously, the score in place when time expires stood, regardless of whether the home team had their chance to bat.
Every game I've ever been involved with that had a "drop dead" time (ASA tournaments and rec league in So Cal) has included conditions about the score reverting back to the last completed inning. These rules always favor the home team.