牌号:22 发牌:East 局况: |
♠ K 10 9 7 ♥ K 10 6 5 ♦ 5 3 ♣ Q 10 4 |
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♠ A 8 6 3 ♥ Q 8 7 2 ♦ Q 10 ♣ 9 6 3 |
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♠ Q J 4 ♥ A 9 4 ♦ A 9 8 4 ♣ A K 7 |
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♠ 5 2 ♥ J 3 ♦ K J 7 6 2 ♣ J 8 5 2 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | - | - | - | - | S | - | - | - | - | - | E | 1 | 1 | 2 | 2 | 2 | W | 1 | 1 | 2 | 2 | 2 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| E3NT= | ♥J | -600 | -4 | 4 |
| W3NT= | ♠7 | -600 | -4 | 4 |
| E3NT-1 | ♦6 | 100 | 11 | -11 |
| W3NT= | ♠10 | -600 | -4 | 4 |
| W2♥= | ♦5 | -110 | 8 | -8 |