IMPs scoring, you overbid the hand somewhat to 6D, now you need to justify your bidding. You get the ♣A lead. Plan the play.
rose-tinted bring in this 23-point slam
#1
Posted 2018-May-28, 10:56
IMPs scoring, you overbid the hand somewhat to 6D, now you need to justify your bidding. You get the ♣A lead. Plan the play.
#2
Posted 2018-May-28, 20:47
#3
Posted 2018-May-29, 00:10
Edit: if I ruff, spade to A, DJ, does anything exciting happen?
ahydra
#4
Posted 2018-May-29, 01:22
Start with a ruff, ♠A, ♦J, presumably covered, and draw trumps.
If diamonds are 2-2, all is fine.
If diamonds are 3-1, finessing West for the ♠J wins if that is onside, but loses if not. Playing the top spades wins if they are 3-3, or if East has ♥Qx.
Not sure which is more likely. I'll probably go with the latter, though it seems like it could potentially be useful to cash all but 1 trump first - maybe West will helpfully discard something other than a club. At least would help me calculate the odds better.
#5
Posted 2018-May-29, 02:00
ahydra, on 2018-May-29, 00:10, said:
Edit: if I ruff, spade to A, DJ, does anything exciting happen?
ahydra
1C is 3+ clubs, they play a 15-17 NT. As for the jack of diamonds.
#6
Posted 2018-May-29, 02:08
Unless East is clever and did that specifically to get a heart ruff in which case I concede.
#7
Posted 2018-May-29, 02:16
If West wins the first heart with the ace then:
- if he plays a club he gives you an entry.
- if he plays a diamond he takes the finesse for you (rise with the J).
- If he plays a heart, hearts are 3-2 and you have an entry, as above.
- If he plays a spade, he takes a finesse for you and the ♣K / 4th spade will provide homes for two hearts.
#8
Posted 2018-May-29, 09:51
HardVector, on 2018-May-28, 20:47, said:
I agree with all of this, except "A heart discard on the K of clubs and the 4th spade won't do any good." Without the second discard, we have to play E for the HQ OR W for the singleton Q. With it, we have to choose between finessing E for the HQ OR for the HA.
#9
Posted 2018-May-29, 11:51
#10
Posted 2018-May-29, 16:00
Tramticket, on 2018-May-29, 02:16, said:
If West wins the first heart with the ace then:
- if he plays a club he gives you an entry.
- if he plays a diamond he takes the finesse for you (rise with the J).
- If he plays a heart, hearts are 3-2 and you have an entry, as above.
- If he plays a spade, he takes a finesse for you and the ♣K / 4th spade will provide homes for two hearts.
You noticed the contract is 6 ♦, not 6 ♥, right?
Winner - BBO Challenge bracket #6 - February, 2017.
#11
Posted 2018-May-29, 16:15
Now dJ. If 40 onside, it gets covered. Hook spade, hook diamond, spade over and diamond pray for stiff heart Q on right.
If diamonds are more tame and 22 or 31 I will unblock beer. If 31 draw trump in hand hook spade, h9 and claim when hQ is on.
If trump are 22 I can use a pip and return to dummy. Run the h9. LHO wins and returns a spade. I have to guess if sJ is on and hearts 41 or spade J is off and hearts 32.
Winner - BBO Challenge bracket #6 - February, 2017.
#12
Posted 2018-May-29, 16:28
The two issues to resolve IMO are: would West lead A in this auction from AQxxx(x) and, if not, would he open with Jxxx, Axx, x, AJxxx?
#13
Posted 2018-May-29, 17:00
Phil, on 2018-May-29, 16:15, said:
Hm, I'm probably missing something but I don't get it. This way, you're put to a guess with a 2-2 trump split, and need the spade J onside with a 3-1 trump split. Keeping the Q like in my line works with all 2-2 trump splits, and puts you to a guess with a 3-1 split. Surely that's more likely than handling a rare 4-0 trump split?
#14
Posted 2018-May-30, 11:19
smerriman, on 2018-May-29, 17:00, said:
If I understand your line from above - it seems you are in trouble when trumps are 3-1, spades are 4-2 and ♥Qxx is on. I.e., ruff club, spade to Ace, JD (covered or not), diamond, diamond, spade Q, spade Ace (RHO) shows and heart to Ten. LHO exits ♠J - now what?
I don't see the guess with my line when trump are 2-2 - I'm using the trump entry first to hook hearts so I don't need the spade hook.
Winner - BBO Challenge bracket #6 - February, 2017.
#15
Posted 2018-May-30, 14:17
1. Diamonds 2-2. What if LHO is 4126 stiff ace of hearts? When spade comes back are you hooking or not?2. Diamonds 1-3. Your line seems catering to LHO 4216 with J of spades. Picking up 2/3 of the 4-1 spade breaks, but you are losing to 1/3 of them with J doubleton offside. You are also losing if LHO has 3cd spades w/o J. Combo of these seems maybe 1.5x better?
Basically I like smerriman's line better.
#16
Posted 2018-June-01, 01:37
I was a little annoyed that I spent ages trying to work out if spades were 3-3 or 4-2, only to find finessing didn't matter due to the stiff ♥Q.