牌号:10 发牌:East 局况: |
♠ K 5 3 ♥ A Q 10 8 7 4 3 ♦ 10 ♣ 9 2 |
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♠ 7 6 4 ♥ 6 5 ♦ 9 7 3 ♣ A 8 6 5 4 |
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♠ Q 10 8 ♥ K 9 2 ♦ K 6 4 ♣ Q J 10 7 |
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♠ A J 9 2 ♥ J ♦ A Q J 8 5 2 ♣ K 3 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | 4 | 4 | 5 | 1 | S | 1 | 4 | 5 | 5 | 1 | E | - | - | - | - | - | W | - | - | - | - | - |
|
牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| N4♥= | ♣Q | 620 | 6 | -6 |
| N5♥-1 | ♣Q | -100 | -10 | 10 |
| S3NT= | ♣5 | 600 | 6 | -6 |
| N4♥= | ♣Q | 620 | 6 | -6 |
| S3NT-1 | ♣3 | -100 | -10 | 10 |