As you know, Results Viewer is far from being a good program. No news. So, let's enrich its bug list.
Results Viewer stores the test results in a temporary, so you can temporarily navigate and review what happened in your run. What happens is that, if you keep one result window open and start opening multiple RR instances to review other run results, when you go back to the first RR instance and take back from where you left off, RR will not display the captured screen, result icons, checkpoint details and so on.
No screenshots this time, as I can't make a good example without exposing sensitive date. Sorry.