牌号:8 发牌:West 局况: 双无 |
♠ K 5 3 ♥ A Q 8 ♦ K 6 2 ♣ A 10 7 6 |
|
♠ A 9 ♥ J 10 9 6 5 ♦ J 9 8 5 ♣ 8 3 |
|
♠ J 10 8 6 2 ♥ 2 ♦ 7 4 ♣ K Q J 5 2 |
|
♠ Q 7 4 ♥ K 7 4 3 ♦ A Q 10 3 ♣ 9 4 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 1 | 3 | 3 | 1 | 4 | S | 1 | 3 | 3 | 1 | 4 | E | - | - | - | - | - | W | - | - | - | - | - |
|
牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| N3NT-1
W | N | E | S | - | 1♣ | 2♣ | X |
- | 2NT | - | 3♣ |
- | 3♦ | - | 3NT |
- | - | - | |
| ♣K | -50 | -7 | 7 |
| S3NT=
W | N | E | S | - | 1♣ | 1♠ | X |
2♠ | - | - | 3NT |
- | - | - | |
| ♥J | 400 | 4 | -4 |
| S3NT=
W | N | E | S | - | 1♣ | 1♠ | 1NT |
- | 3NT | - | - |
- | | | |
| ♠A | 400 | 4 | -4 |
| N3NT=
W | N | E | S | - | 1NT | 2♠ | 3♥ |
- | 3NT | - | - |
- | | | |
| ♣K | 400 | 4 | -4 |
| N3NT-1
W | N | E | S | - | 1♣ | 1♠ | X |
- | 1NT | - | 3NT |
- | - | - | |
| ♣K | -50 | -7 | 7 |