牌号:1 发牌:North 局况: 双无 |
♠ Q 4 ♥ 8 5 3 ♦ 10 6 4 ♣ K 10 9 7 3 |
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♠ 10 9 8 3 ♥ A ♦ A J 7 3 ♣ A J 8 6 |
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♠ A 7 6 5 ♥ K Q 9 7 2 ♦ 9 5 ♣ Q 5 |
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♠ K J 2 ♥ J 10 6 4 ♦ K Q 8 2 ♣ 4 2 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | - | - | - | - | S | - | - | - | - | - | E | 2 | 2 | 2 | 3 | 3 | W | 2 | 2 | 2 | 3 | 3 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| W4♠= | | -420 | 30 | 70 |
| W4♠-1 | | 50 | 100 | 0 |
| W4♠= | | -420 | 30 | 70 |
| W3NT= | | -400 | 60 | 40 |
| E2♠+1 | | -140 | 80 | 20 |
| W4♠+1 | | -450 | 0 | 100 |