Re: NAQT and tiebreakers

Stephen asked:

<<Assuming that the
above numbered propositions are accepted, the logical
consequence of Eric Hilleman's assertion that head to head
record should have no relevance beyond its effect on W/L
record would be that swiss or mod-swiss scheduling
cannot be used in an NAQT event.

Have I missed
something here?>>

Yes. The point is that
tiebreakers should never prevent someone from winning the
tournament. Examples of what NAQT is asking you not to
do:

1) Three teams are 8-1 after the round-robin, only
two are invited into the final. If you use (commonly
used) points-differential, somebody goes home because
of points, not because they had one less
win.

2) After the a round-robin in a bracket, there is a
8-0 team and three 6-2 teams. Only three teams make
the next "high" bracket in the cross-bracket play.
Again, if you use points-differential somebody does not
advance to the bracket eligible to win the tournament
because of points, not because they have one less
win.

3) After preliminaries, there are going to be four
rounds of ladder play. A team in sixth place could win
all four rounds and climb the ladder to second,
earning in a berth in the final. A team in seventh would
only climb to fourth place. If 6th and 7th are tied in
record, breaking the tie on head-to-head, points, or
anything means that some team can not win the tournament
because of a tiebreaker, not because they had one less
win.

4) The final features two teams with 11-1 records.
Because team A beat team B while team A lost to some team
not in the final, A is given a one-game lead and
needs to win only once more to take tht title. Thus
team B is at a disadvantage due to a tiebreaker and
not because they had one less win.

I hate
tiebreakers, all of them, and I am in total agreement with
NAQT's intent on this matter. I especially hate
head-to-head because in example 4 the team who lost to a
lower-ranked team is rewarded for doing so. The point here is
the number of wins you have, and not who they were
against, or by how much.

Yes I know statistical
tiebreakers make your tournament easier to run, but how many
times have you been on the wrong end of one? I know one
year Dickinson had the same record as West Virginia
(and in fact beat them in the last round) at CBI
regionals, but West Viriginia got to go to the semifinals
while Dickinson got to go home.

Swiss-paired
rounds do not go against this. As long as you are
pairing in fair ways (random, by points) and are basing
the *final* rankings on number of wins, there is
nothing wrong with this as far as I can see.

-Bill

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