牌号:20
发牌:West
局况:双有 |
♠ Q J 7
♥ 6 4
♦ J 9 2
♣ K Q 9 8 3 |
|
♠ K 10 9 8 3
♥ 9 8 5 2
♦ 10 7 5 4
♣ -- |
|
♠ 6 5
♥ A K 7
♦ A Q 8 6
♣ 10 5 4 2 |
|
♠ A 4 2
♥ Q J 10 3
♦ K 3
♣ A J 7 6 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 3 | - | - | - | 1 | | S | 3 | - | - | - | 1 | | E | - | 3 | 1 | 1 | - | | W | - | 2 | 1 | 1 | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S3NT-1
| W | N | E | S | | - | - | 1♦ | 1NT |
| - | 3NT | - | - |
| - | | | |
| ♠8 | -100 | 1 | -1 |
| | N2NT-2
| W | N | E | S | | 1♦ | X | 1♠ | 2♣ |
| - | - | 2♦ | - |
| - | 2NT | - | - |
| - | | | |
| ♦5 | -200 | -3 | 3 |
| | N3♣-1
| ♠6 | -100 | 1 | -1 |
| | W2♠=
| ♣K | -110 | 1 | -1 |