牌号:20 发牌:West 局况:双有 |
♠ A K ♥ A 9 4 3 ♦ Q 10 9 2 ♣ A 7 3 |
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♠ Q 10 8 7 5 4 2 ♥ Q 6 ♦ A 5 ♣ 10 4 |
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♠ 6 3 ♥ 7 ♦ K 7 6 4 ♣ K J 9 6 5 2 |
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♠ J 9 ♥ K J 10 8 5 2 ♦ J 8 3 ♣ Q 8 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | 4 | 4 | - | 4 | S | - | 3 | 4 | - | 4 | E | 1 | - | - | 2 | - | W | 1 | - | - | 2 | - |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| W4♠X-2
| ♦7 | 500 | 10.5 | -10.5 |
| S5♥-1
W | N | E | S | 2♠ | X | - | 3♥ |
3♠ | 4♥ | 4♠ | 5♥ |
- | - | - | |
| ♦A | -100 | -8.5 | 8.5 |
| W3♠-1
| ♦10 | 100 | -2 | 2 |