foo, on Jun 25 2007, 09:49 PM, said:
Because KQJxxxx will play for less losers opposite a stiff or void more often than AKTxxxx will.
Opposite a stiff, you can take the safety play of hooking the T with AKTxxxx to keep control. Not an option opposite a void.
OTOH, opposite a stiff =or= void KQJxxxx is more likely to play for 1 loser.
To play KQJxxxx for one loser, opposite a void, you need to catch a 3-3 split. To play AK10xxxx for one loser, opposite a void, you need to catch a 3-3 split, or QJ opposite xxxx. Am I missing something?
Besides that, AK10xxxx will play for only one loser when the suit is 3-3, no mater what happens on the side.
In contrast, KQJxxxx may play more likely for two trump losers, as the opponents may be able to get in early enough to capitalize on side-suit shortness for twop or even three tricks from the the trump suit, even if the suit splits 3-3.
If a stiff is on dummy, you do have the possible advantage of picking up a stiff Ace to your right. In contrast, you can often create an extra trick by leading toward AK10xxxx if the pip in dummy and/or a stiff pip in LHO's hand can convert the highest pip below the 10 to the functional equivalent of the nine. In other words, AK107xxx gains a trick when dummy has the 8 or 9 and LHO a stiff 8 or 9, or AK108xxx gains when dummy or LHO has the 9.
Further yet, whereas KQJxxxx has little to no in throw-in capability, AK10xxxx offers much more control over a throw-in of one or either opponents. It is a much more flexible position.
KQJxxxx offers less in the way of elopement, whereas AK10xxxx offers a great chance for a an elopement parallel to a Devil's Coup. You could force RHOP with QJx to split, and then elope your way down to A10, catching the second hook en passant. You cannot really pull that off with KQJxxxx.
AK10xxxx might enable an incomplete throw-in (you force a split, and then throw RHO in to lead bad option #1, bad option #2, or a trump, giving you ability to take that second trump finesse). KQJxxxx offers no such option.
KQJxxxx offers little in the way of a bar to the lead of that suit as a passive lead, whereas LHO might not have a friendly lead into AK10xxxx. It may be psychological aversion (Qxx(x)/Jxx(x)), but effective nonetheless.
I'm sure there are more reasons to prefer AK10xxxx to KQJxxxx, but I'm starting to get too close to Ottlik thinking.
"Gibberish in, gibberish out. A trial judge, three sets of lawyers, and now three appellate judges cannot agree on what this law means. And we ask police officers, prosecutors, defense lawyers, and citizens to enforce or abide by it? The legislature continues to write unreadable statutes. Gibberish should not be enforced as law."
-P.J. Painter.