牌号:21
发牌:North
局况:南北 |
♠ A 9 7 4
♥ A 7
♦ A K Q 10
♣ K 7 5 |
|
♠ Q 10 8 6 5
♥ K Q 4
♦ 8 6
♣ 8 4 2 |
|
♠ 2
♥ J 10 6 3
♦ J 4 3
♣ Q J 10 6 3 |
|
♠ K J 3
♥ 9 8 5 2
♦ 9 7 5 2
♣ A 9 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | 5 | 2 | 4 | 3 | | S | 1 | 5 | 2 | 4 | 3 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N3NT=
| W | N | E | S | | | 2NT | - | 3♣ |
| - | 3♦ | - | 3♠ |
| - | 3NT | - | - |
| - | | | |
| ♣Q | 600 | -1 | 1 |
| | N3NT+2
| W | N | E | S | | | 2NT | - | 3♣ |
| - | 3♦ | - | 3♠ |
| - | 3NT | - | - |
| - | | | |
| ♣8 | 660 | 1 | -1 |
| | N3NT+1
| W | N | E | S | | | 2NT | - | 3♣ |
| - | 3♦ | - | 3♠ |
| - | 3NT | - | - |
| - | | | |
| ♣Q | 630 | 0 | 0 |