simple lead question
#1
Posted 2022-March-29, 10:54
#2
Posted 2022-March-29, 11:29
I was taught to lead fourth best, but I think about it more nowadays.
#3
Posted 2022-March-29, 11:40
paulg, on 2022-March-29, 11:29, said:
I was taught to lead fourth best, but I think about it more nowadays.
You can answer it 4 ways if you want:
a) It's spades and you have other entries
b) It's spades and you don't have other entries
c) It's diamonds and have other entries
d) It's diamonds and you don't have other entries
And For extra credit, do you have a different answer if the holding is A K J 4 ?
#4
Posted 2022-March-29, 12:11
Shugart23, on 2022-March-29, 10:54, said:
I call director, if I only have a choice of 4 cards to lead from something has gone wrong!!
ps obviously I'm being sarcastic, but it would really help here to see our complete hand, maybe we don't even want to lead this suit!
#5
Posted 2022-March-29, 12:22
You can make up any hand you want as long as you decide to lead from this four card holding A K 8 3
#6
Posted 2022-March-29, 12:23
Shugart23, on 2022-March-29, 12:22, said:
You can make up any hand you want as long as you decide to lead from this four card holding
well sorry but it's a truly pointless question then in my opinion, could be right to lead high or low entirely depends on the rest of the hand.
#7
Posted 2022-March-29, 12:31
eagles123, on 2022-March-29, 12:23, said:
Can you make up two different hands, where in one case it is right to lead the Honor and in the other case it is right to lead the 3 ?....(not counting a hand where you can take 5 tricks off the top)
#8
Posted 2022-March-29, 12:56
only time its wrong is if opps have Qx, QJ or singleton Q and partner has jack
it works our better even without the Queen if you can set up 3 or more tricks in suit.
it will also work out better to lead AK if opps have 12 tricks outside of the suit and you are fortunate to just take 2 tricks
#9
Posted 2022-March-29, 12:57
But if I had to lead the suit then the generic advice is high from AKxx and low from AKxxx. It's just too dangerous giving away a trick to the queen in the first case, and blocking the suit in the second.
(Leading low bases your entire defense on partner having the queen, or that you have to set up the suit, when in the best case you only gain one trick. At least the high lead gives you a chance of switching.)
#10
Posted 2022-March-29, 12:58
#11
Posted 2022-March-29, 13:28
Current expert practice is now quite divided.
I do agree that one ought never to make a lead decision without reference to the rest of the hand…and it’s not as simple as saying…’after due consideration, you’re leading this suit.
Bearing that in mind, and assuming I’m leading the suit, then there are definitely hands on which I’d lead a high one..,and hands where I’d lead low…and hands where it depends on how I’m feeling.
I do increasingly think that, on many hands, high is best.
#12
Posted 2022-March-29, 14:41
LBengtsson, on 2022-March-29, 12:58, said:
I didn't disagree with Eagles, nor with some of the other comments here. There is, the small inference you refer, but with a 4333 or 4342 hand, I'm not so sure I am going to bid Stayman ( but I might on the latter)
My thinking on this hand is I am leading the 3
If the consensus is 'it depends'. then can you (or anyone) construct a hand where leading one of the Honors is the correct lead the majority of the times ?
#13
Posted 2022-March-29, 18:19
Shugart23, on 2022-March-29, 14:41, said:
Bird/Anthias had examples of this in their book.
With AK54 87652 T4 A9, for chance of beating contract / average tricks taken:
♠A/K: 47.1% / 4.63
♠4: 34.1% / 4.17
♥: 39.4% / 4.22
♦: 34.0% / 4.02
♣: 39.1% / 4.24
Note their numbers are always weighted towards winners since they can guarantee finding the right continuation, so take this as you will.
steve2005 mentioned a few important cases where low goes badly, but there aren't actually many where it goes better - most of the times low works, high also works. Bird/Anthias state examples like dummy having QT4 and partner the J, or Q in dummy and partner having the T, only happen about 2.75% of the time.
#15
Posted 2022-March-29, 18:38
smerriman, on 2022-March-29, 18:19, said:
With AK54 87652 T4 A9, for chance of beating contract / average tricks taken:
♠A/K: 47.1% / 4.63
♠4: 34.1% / 4.17
♥: 39.4% / 4.22
♦: 34.0% / 4.02
♣: 39.1% / 4.24
Note their numbers are always weighted towards winners since they can guarantee finding the right continuation, so take this as you will.
Yep, part of the advantage of the A/K lead is that after the opening lead, you can switch to the another suit if that is best. The deficiency of double dummy is that even seeing the 1st trick and dummy, you still may not know whether to continue the suit or to switch.
#16
Posted 2022-March-29, 23:48
johnu, on 2022-March-29, 18:38, said:
Another related part is that partner (mostly) needs three spades if your tricks are coming from that suit. So if it's right to do so, you can still duck the second one and maintain communication.
#17
Posted 2022-March-31, 05:00
#19
Posted 2022-April-01, 00:28
if you want to set up the 4th spade, lead low otherwise high.
if you have all (most of) the combined strength, i.e. besided AK add.
values, A will be safer, you get a look, and you can continue with a
low one, you dont expect partner to get in.
With kind regards
Marlowe
PS: The given Bird / Anthias hand is a hand, that would fall, you have most
of the strength, i.e. high.
Uwe Gebhardt (P_Marlowe)