Comment 1 for bug 624253

In fact the balancing power calculation was initially implemented such that balancing power was calculated after each timeslot closing. But this lead to quite some additional database transactions so that we (temporarily) decided to postpone calculations until the end of an execution phase.

It's very easy to change functionality again so let's keep this report open as a reminder. Once the server is feature complete and we start optimizing its runtime behavior we should tackle this issue again.