牌号:7 发牌:South 局况:双有 |
♠ K 9 7 6 ♥ A K 8 7 3 ♦ 8 7 ♣ 7 6 |
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♠ A J 4 2 ♥ 9 5 ♦ A 9 5 3 2 ♣ Q 2 |
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♠ 10 ♥ 6 2 ♦ K J 10 6 ♣ A J 10 8 4 3 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | - | 1 | 2 | - | S | - | - | 1 | 2 | - | E | 4 | 4 | - | - | 1 | W | 4 | 4 | - | - | 1 |
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♠ Q 8 5 3 ♥ Q J 10 4 ♦ Q 4 ♣ K 9 5 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| N2♥X= | ♣8 | 670 | 100 | 0 |
| N2♥= | ♠10 | 110 | 50 | 50 |
| Pass | | 0 | 0 | 100 |