牌号:21
发牌:North
局况: |
♠ K 7 4 3
♥ K 10 9 5
♦ A J 10 9
♣ 4 |
|
♠ A 6 5 2
♥ 4
♦ 6 3 2
♣ K 10 8 5 3 |
|
♠ Q 9
♥ A 7 6 2
♦ K Q
♣ A 9 7 6 2 |
|
♠ J 10 8
♥ Q J 8 3
♦ 8 7 5 4
♣ Q J |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | 1 | 1 | - | - | | S | - | 1 | 1 | - | - | | E | 5 | - | - | 2 | 2 | | W | 5 | - | - | 2 | 2 |
|
| 牌手 | 定约 | 首攻 | 基本分 | 主 | 客 |
| | E4♣+1
| W | N | E | S | | | 1♦ | 2♣ | 2♦ |
| 3♣ | 3♦ | 3♥ | - |
| 4♣ | - | - | - |
| ♦5 | -150 | | 1 |
| E2NT=
| W | N | E | S | | | 1♦ | 1NT | - |
| 2♣ | - | 2♥ | - |
| 2NT | - | - | - |
| ♦8 | -120 |
| | E4♣+1
| W | N | E | S | | | 1♦ | 2♣ | - |
| 3♣ | - | - | 3♦ |
| 4♣ | - | - | - |
| ♦4 | -150 | 6 | |
| E3NT=
| W | N | E | S | | | 1♦ | 2♣ | - |
| 3♣ | - | 3NT | - |
| - | - | | |
| ♦8 | -400 |