The criteria should read "record against opponents ranked in the FINAL regional rankings"....
Or should it be PENULTIMATE regional rankings. I'm still perplexed by rankings that rely on rankings. If in the final week team A beats team B which was regionally ranked at the time and that knocks team B from the RR shouldn't team A still get credit for a win over a regionally ranked team?
I love the word penultimate, especially when it's properly used, as in your post.
Here's the rule that causes the anxiety:
- Ranked opponents are defined as those teams ranked at the time of the rankings/selection process only.
In your example, at Selection time Team A would NOT get credit for a win over a regionally ranked team, if the loss did in fact knock Team B off the list of regionally ranked teams.
What happens when there is a traingle of wins between three teams all fighting for the last spot. Here's a hypothetical case:
Team A, Team B, and Team C are all fighting for the last spot in the regional rankings. Let's also assign them "points" for clarity. Before taking regional wins into account, Team A has 74.9 points, Team B has 74.85 points, and Team C has 74.8 points. So, the rankings would look as such (with the ------ line dividing the ranked teams above from the unranked teams below)...
Team A - 74.9
-----
Team B - 74.85
Team C - 74.8
However, when ranked wins are considered, let's say that Team A beat Team B. Team B beat Team C. Team C beat Team A. Regional wins are worth 0.2 points in this system. Neither Team A, Team B, nor Team C had any other ranked wins. So, after these points are applied, we end up with...
Team C - 75.0
----
Team A - 74.9
Team B - 74.85
But, wait! Now we have to iterate again, don't we? Team C is now ranked, so Team B's win over them should garner them an extra 0.2 points, but Team C's win over Team A shouldn't be worth the 0.2 points they were awarded. So now we have...
Team B - 75.05
----
Team A - 74.9
Team C - 74.8
Hold on, now! Using the same logic, the next iteration yields us...
Team A - 75.1
----
Team B - 74.85
Team C - 74.8
But, but, but...
Team C - 75.0
----
Team A - 74.9
Team B - 74.85
That looks familiar *sigh*...
Team B - 75.05
----
Team A - 74.9
Team C - 74.8
Yadda, yadda, yadda. I think you see where I'm going (or probably did quite a while ago).