Hello, GP is GrosPaul, an NBC member.
There are two topics opened because of the reason Dougie was asking you about, so they are treated as TWO separate battles, and not DOUBLE points for the best win if they are logged as one topic.
You said on the questions topic :
If you do not want to take that risk, or if you don't like this mode, you can run two separate challenges in single battle, on two separate threads !