牌号:8
发牌:West
局况: 双无 |
♠ 8
♥ K 8 7 5 4
♦ 9 3
♣ J 10 7 5 4 |
|
♠ J 2
♥ 9 2
♦ Q 6 5 4
♣ A Q 9 6 3 |
|
♠ A K 7 5 3
♥ A J 10 3
♦ K J
♣ 8 2 |
|
♠ Q 10 9 6 4
♥ Q 6
♦ A 10 8 7 2
♣ K |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | - | - | - | - | | S | - | - | - | - | - | | E | 2 | 1 | 1 | 3 | 3 | | W | 2 | 1 | 1 | 3 | 3 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E3NT=
| W | N | E | S | | - | - | 1NT | - |
| 2NT | - | 3♠ | - |
| 3NT | - | - | - |
| ♦5 | -400 | -4 | 4 |
| | E3NT=
| W | N | E | S | | - | - | 1♣ | 1♠ |
| 2♣ | - | 2NT | - |
| 3NT | - | - | - |
| ♦7 | -400 | -4 | 4 |
| | W3NT-1
| W | N | E | S | | - | - | 1♠ | - |
| 1NT | - | 2♥ | - |
| 2♠ | - | 2NT | - |
| 3NT | - | - | - |
| ♣5 | 50 | 7 | -7 |