牌号:4 发牌:West 局况:双有 |
♠ K Q 5 ♥ J 7 2 ♦ A Q J ♣ A K 7 5 |
|
♠ A J 4 3 ♥ K Q 10 3 ♦ -- ♣ J 10 6 4 2 |
|
♠ 10 9 7 ♥ 8 6 4 ♦ 10 7 3 2 ♣ Q 9 3 |
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♠ 8 6 2 ♥ A 9 5 ♦ K 9 8 6 5 4 ♣ 8 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 1 | 5 | 1 | 2 | 3 | S | 1 | 5 | 2 | 2 | 3 | E | - | - | - | - | - | W | - | - | - | - | - |
|
牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| S3NT=
W | N | E | S | 2♦ | X | - | - |
2♥ | X | - | 3♦ |
- | 3♥ | - | 3NT |
- | - | - | |
| ♣6 | 600 | 10 | 90 |
| N3NT+2
| ♠10 | 660 | 90 | 10 |
| N3NT+1
W | N | E | S | 2♣ | X | - | 2♦ |
2♥ | 3♣ | X | 3♥ |
- | 3NT | - | - |
- | | | |
| ♣3 | 630 | 50 | 50 |
| S3NT+2
W | N | E | S | 2♦ | X | 2♥ | 3♦ |
- | 3♥ | - | 3NT |
- | - | - | |
| ♥K | 660 | 90 | 10 |
| N3NT=
W | N | E | S | 1♣ | X | - | 1♦ |
- | 2NT | - | 3NT |
- | - | - | |
| ♣3 | 600 | 10 | 90 |
| N3NT+1
W | N | E | S | 2♣ | X | - | 2♦ |
- | 3♣ | - | 3♦ |
- | 3NT | - | - |
- | | | |
| ♣3 | 630 | 50 | 50 |