f*****x
发帖数: 545 | 1 I sit south, hold:
S: AKXX
H: XX
D: AJ9XX
C: AC
I opened 1d, pd 1h, i rebid 1s, pd 1n, i leap to 3n.
question: what is the scope of 1n in this sequence? I think my 1s is at most
semi forcing, pd keep bidding, so his hand should be 8-10, so i bid 3n. but it
turned out that his hand is:
S: QXX
H: JXXX
D: QT
C: QXXX
i think pd should pass my 1s. any comments?
| a*******s
发帖数: 295 | 2
it
For this particular hand, to pass 1S may be a good idea.
Generally, I think the 1NT rebid doesn't promise extras. The reason is that
he may not like to leave you in 1S while 1NT seems "right".
You may raise 2NT with the hand above.
Moreover, with 4243 or 4342 minimum, will you rebid 1S over 1H or 1NT?
if you always rebid 1S with 4 of them, then partner's 1NT cannot promise
any extras because he has no idea about your diamond length and thus even
can not make a "preference" in diamonds.
If
【在 f*****x 的大作中提到】
: I sit south, hold:
: S: AKXX
: H: XX
: D: AJ9XX
: C: AC
: I opened 1d, pd 1h, i rebid 1s, pd 1n, i leap to 3n.
: question: what is the scope of 1n in this sequence? I think my 1s is at most
: semi forcing, pd keep bidding, so his hand should be 8-10, so i bid 3n. but it
: turned out that his hand is:
: S: QXX
| f*****x
发帖数: 545 | 3 Hehe, after we down 1 in this board. Folllows right away another very similar
hand:
Opp pass throughout, I opened with 1C with:
S: KXXX
H: A
D: KTXX
C: AQXX
Pd responded with 1N, again i think this 1n should be 8-10, coz he did not
raise my c, neither bid d,h or s. Again I leap to 3n. Pd holds:
S: JTX
H: QXX
D: AQXX
C: JXX
This time it works, coz my Rho lead J from H JT9XX.
Comparing these two hands, you will find that my hand is more or less same. My
question is how to distingu
【在 a*******s 的大作中提到】
:
: it
:
: For this particular hand, to pass 1S may be a good idea.
: Generally, I think the 1NT rebid doesn't promise extras. The reason is that
: he may not like to leave you in 1S while 1NT seems "right".
: You may raise 2NT with the hand above.
: Moreover, with 4243 or 4342 minimum, will you rebid 1S over 1H or 1NT?
: if you always rebid 1S with 4 of them, then partner's 1NT cannot promise
: any extras because he has no idea about your diamond length and thus even
| a*******s
发帖数: 295 | 4 There's significant difference between 1C and 1D open.
1NT response to 1C is 8-10 HCP on many textbook. Because when you have a 5-7
balanced, you may bid 1D (sometimes with 3 diamonds) and then rebid 1NT,
if the auction continues. So here the 1NT rebid by responder is rather a
signoff.
when opening 1D, no room for this kind of maneuver and you don't like response
1H without real heart suit. Thus a 1NT response shows 5-9 Hcp and 2NT shows
10-12.
Now you can see only an immediate 1NT response to 1
【在 f*****x 的大作中提到】
: Hehe, after we down 1 in this board. Folllows right away another very similar
: hand:
: Opp pass throughout, I opened with 1C with:
: S: KXXX
: H: A
: D: KTXX
: C: AQXX
: Pd responded with 1N, again i think this 1n should be 8-10, coz he did not
: raise my c, neither bid d,h or s. Again I leap to 3n. Pd holds:
: S: JTX
| f*****x
发帖数: 545 | 5 this sounds reasonable. Thanks a lot. 【 在 arrowhits (箭笑江湖) 的大作中提到:
】
response
same.
1st |
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