牌号:27 发牌:South 局况: 双无 |
♠ Q 6 3 ♥ A 10 9 6 ♦ J 4 2 ♣ Q 7 3 |
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♠ J 8 ♥ K 8 ♦ Q 10 9 8 7 6 5 ♣ J 4 |
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♠ K 9 5 4 ♥ J 5 4 ♦ A ♣ K 9 8 6 2 |
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♠ A 10 7 2 ♥ Q 7 3 2 ♦ K 3 ♣ A 10 5 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 1 | - | 3 | 3 | 3 | S | 1 | - | 3 | 2 | 2 | E | - | 1 | - | - | - | W | - | 1 | - | - | - |
|
牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| W3♦-2
W | N | E | S | | | | 1NT |
- | - | X | - |
2♦ | X | - | 2♥ |
3♦ | - | - | - |
| ♦2 | 100 | 2 | -2 |
| W3♦=
| ♠3 | -110 | -4 | 4 |
| S1NT+2
| ♦10 | 150 | 3 | -3 |