牌号:20
发牌:West
局况: |
♠ A Q 10 7
♥ K 10 9 7 6 5 4
♦ 3 2
♣ -- |
|
♠ J 8
♥ 8
♦ A 9 6 5 4
♣ A J 10 4 2 |
|
♠ 9 6 3 2
♥ Q J 3 2
♦ J 7
♣ 6 5 3 |
|
♠ K 5 4
♥ A
♦ K Q 10 8
♣ K Q 9 8 7 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | 2 | 5 | 4 | 4 | | S | 1 | 3 | 5 | 4 | 4 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | 主 | 客 |
| | S3NT+1
| W | N | E | S | | 1♦ | 1♥ | - | 2♦ |
| - | 2♥ | - | 3NT |
| - | - | - | |
| ♣4 | 630 | | |
| N4♥=
| W | N | E | S | | - | 1♥ | - | 2♣ |
| 2♦ | 2♥ | - | 3NT |
| - | 4♥ | - | - |
| - | | | |
| ♦J | 620 |
| | S3NT+1
| W | N | E | S | | - | - | - | 1♣ |
| 1♦ | 1♥ | - | 1NT |
| - | 2♥ | - | 3♣ |
| - | 3♥ | - | 3NT |
| - | - | - | |
| ♠J | 630 | 1 | |
| N3NT=
| W | N | E | S | | - | 1♥ | - | 2♣ |
| - | 2♥ | - | 3♦ |
| - | 3NT | - | - |
| - | | | |
| ♣5 | 600 |