牌号:19 发牌:South 局况: |
♠ 10 8 6 4 ♥ Q 7 5 ♦ J 7 5 3 ♣ 8 5 |
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♠ 5 2 ♥ K 4 ♦ A K 10 6 ♣ K J 4 3 2 |
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♠ A K Q 9 7 3 ♥ 10 9 3 2 ♦ Q 8 ♣ 10 |
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♠ J ♥ A J 8 6 ♦ 9 4 2 ♣ A Q 9 7 6 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | - | - | - | - | S | - | - | - | - | - | E | 2 | 4 | 2 | 5 | 4 | W | 2 | 4 | 2 | 5 | 4 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| W3NT= | ♣7 | -600 | 0 | 100 |
| W2NT+3 | ♣8 | -210 | 50 | 50 |
| W3NT-2 | ♣8 | 200 | 100 | 0 |