牌号:6 发牌:East 局况:东西 |
♠ J 8 6 ♥ Q 6 4 ♦ 9 8 6 5 4 ♣ 8 6 |
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♠ A K Q 4 ♥ 9 7 3 2 ♦ K Q 7 ♣ Q 5 |
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♠ 7 5 3 2 ♥ 8 5 ♦ 2 ♣ A K 10 9 7 4 |
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♠ 10 9 ♥ A K J 10 ♦ A J 10 3 ♣ J 3 2 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | 1 | - | - | - | S | - | 1 | - | - | - | E | 4 | - | 1 | 4 | 2 | W | 4 | - | 1 | 4 | 2 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| S3♦-1 | ♠A | -50 | 10 | -10 |
| W3NT+2 | ♦5 | -660 | -4 | 4 |
| W3♣+3 | ♦9 | -170 | 8 | -8 |
| W3NT+3 | ♣2 | -690 | -5 | 5 |
| W4♠+2 | ♣2 | -680 | -5 | 5 |