推 Rialce:所以2D!表示任何一個弱高花或4441牌形的強牌可以囉? 01/16 21:02
推 lorderic:可以, 這不是 Brown Sticker 01/17 11:55
推 Rialce:感謝學長~~ 01/18 19:35
: ※ 引述《terrorist (恐怖份子)》之銘言：
: : 理論上沒有, 不過使用棕色 (Brown Sticker) 以上的特約需要
: : 一星期之前事先提出『全本』資料, 並容許敵方在桌上使用自訂
: : 防禦方式的書面或其他參考資料。
: 還要提供"建議防禦"供對手參考，對手可以使用或修改，或完全不用
: 一些常見的Brown Sticker的特約包含技光(還有一些我忘了，或許滷教授可以補充一下)
不好意思，因為我的terminal 不太一樣
不知道大家可以看到多寬的 orz
http://www.worldbridge.org/departments/systems/policy.asp
關於Brown Sticker 及 HUM (Highly Unusual Method) 的定義可於上列網頁中找到
(2.4) (2.2)
以下節錄自該網頁
2.2 HUM Systems
For the purpose of this Policy, a Highly Unusual Method (HUM) means any
System that exhibits one or more of the following features, as a matter
of partnership agreement:
1. A Pass in the opening position shows at least the values generally
accepted for an opening bid of one, even if there are alternative
weak possibilities
2. By partnership agreement an opening bid at the one level may be
weaker than pass.
3. By partnership agreement an opening bid at the one level may be
made with values a king or more below average strength.
4. By partnership agreement an opening bid at the one level shows
either length or shortage in a specified suit
5. By partnership agreement an opening bid at the one level shows
either length in one specified suit or length in another.
EXCEPTION: one of a minor in a strong club or strong diamond system
2.4 Brown Sticker Conventions and Treatments
The following conventions or treatments are categorised as 'Brown Sticker':
a) Any opening bid of two clubs through three spades that:
i) could be weak (may by agreement be made with values below
average strength) AND
ii) does not promise at least four cards in a known suit.
EXCEPTION: The bid always shows at least four cards in a known suit if it
is weak. If the bid does not show a known four card suit it must
show a hand a king or more over average strength.
(Explanation: Where all the weak meanings show at least four cards
in one known suit, and the strong meanings show a hand with a king
or more above average strength, it is not a
Brown Sticker Convention.)
EXCEPTION: A two level opening bid in a minor showing a weak two in either
major, whether with or without the option of strong hand types, as
described in the WBF Conventions Booklet.
b) An overcall of a natural opening bid of one of a suit that does not promise
at least four cards in a known suit.
EXCEPTION: A natural overcall in no trumps.
EXCEPTION: any cue bid suit that shows a strong hand.
EXCEPTION: a jump cue bid in opponent's known suit that asks partner to bid 3NT
with a stopper in that suit.
c) Any 'weak' two-suited bids at the two or three level that may by agreement be
made with three cards or fewer in one of the suits.
d) Psychic bids protected by system or required by system.
e) None of the foregoing restrictions pertain to conventional defences against
strong, artificial opening bids or defences against 'Brown Sticker' or HUM
conventions.
Additional to the classification of systems in 2.3 above, any partnership using
one or more 'Brown Sticker' conventions must indicate this alongside its system
classification.
最後，還是建議大家使用可以調整螢幕大小的終端來連線......
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◆ From: 140.112.30.37
※ 編輯: meconin 來自: 140.112.30.37 (01/15 20:03)