牌号:20
发牌:West
局况: |
♠ Q 10 9 3
♥ A
♦ 10 6 3
♣ K Q 9 6 3 |
|
♠ A 4
♥ Q 10 8 6 3 2
♦ Q J 8 5
♣ 5 |
|
♠ K J 8 6
♥ 7 4
♦ A 9 7 4
♣ 8 7 2 |
|
♠ 7 5 2
♥ K J 9 5
♦ K 2
♣ A J 10 4 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 3 | - | - | 1 | 2 | | S | 3 | - | - | 1 | 2 | | E | - | 2 | 2 | - | - | | W | - | 2 | 2 | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | 主 | 客 |
| | S3NT-1
| W | N | E | S | | - | 2♣ | - | 2♦ |
| - | 2♠ | - | 2NT |
| - | 3NT | - | - |
| - | | | |
| ♥4 | -100 | | |
| S3NT-1
| W | N | E | S | | - | 2♣ | - | 2♦ |
| - | 2♠ | - | 3NT |
| - | - | - | |
| ♥6 | -100 |