N | E | S | W | N | E | S | W | |
1NT | / | 4![]() |
2NT | / | 4![]() |
使い方: | ||||||
N | E | S | W | ? | ビッドの意味 | |
1NT | / | 4![]() |
/ | 4![]() |
= Aが0か4枚 | |
? | 4![]() |
= Aが1枚 | ||||
4![]() |
= Aが2枚 | |||||
4NT | = Aが3枚 |
使い方: | ||||||
N | E | S | W | ? | ビッドの意味 | |
1NT | / | 4![]() |
/ | 5![]() |
= Aが0枚 | |
4![]() |
/ | 5![]() |
/ | 5![]() |
= Aが1枚 | |
? | 5![]() |
= Aが2枚 | ||||
5NT | = Aが3枚 | |||||
6
![]() |
= Aが4枚 |
例1: | ||||||
N | E | S | W | Sのハンド |
?
|
|
1NT | / | ? | (1) | ![]() ![]() ![]() ![]() |
(4![]() |
|
(2) | ![]() ![]() ![]() ![]() |
(4NT) | ||||
(3) | ![]() ![]() ![]() ![]() |
(6NT) | ||||
例2: | ||||||
N | E | S | W | Sのハンド |
?
|
|
2NT | / | ? | (1) | ![]() ![]() ![]() ![]() |
(4![]() |
|
(2) | ![]() ![]() ![]() ![]() |
(6NT) | ||||
例3: | ||||||
N | E | S | W | Nのハンド |
?
|
|
1![]() |
/ | 2NT | / | (1) | ![]() ![]() ![]() ![]() |
(4![]() |
? | (2) | ![]() ![]() ![]() ![]() |
(4![]() |
|||
(注)(1)で2NTが13〜15なら,6NT。上限不定なら
4![]() |
||||||
例4: | ||||||
N | E | S | W | Sのハンド |
?
|
|
1![]() |
/ | 1![]() |
/ | (1) | ![]() ![]() ![]() ![]() |
(4![]() |
1NT | / | ? |
例1: | 例2: | ||||||||
N | E | S | W |
N
|
E
|
S
|
W
|
||
1NT | / | 2![]() |
/ |
1NT
|
2
![]() |
4
![]() |
|||
2
![]() |
/
|
4
![]() |
|||||||