Why only the first innings
Change the overs during the first innings and both teams still get the same number. Change them during the chase and you've changed the target after one team has already batted, which is a different match. Professional cricket needs rain rules and a spreadsheet to handle that (Duckworth–Lewis–Stern). Gully cricket has a simpler rule: decide before the chase starts.
The box cricket version
On a booked turf the clock is the umpire. An hour is an hour. If the first innings has dragged because of a lost ball and a run of wides, the overs come down so the second innings can finish before the next group walks in with their own kit bags.
Things to agree
- Who decides. Both captains, never just the side that's batting.
- By how much. Round numbers help. Six to five is fine. Six to four and a half isn't.
- When to call it. Before the chase starts, or not at all.




