牌号:10 发牌:East 局况:双有 |
♠ Q 10 ♥ A K ♦ Q 9 ♣ A K Q 7 6 4 2 |
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♠ K 7 ♥ 9 7 5 4 2 ♦ 8 5 ♣ J 10 9 3 |
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♠ A 9 6 4 2 ♥ J 8 6 ♦ A K J 10 6 ♣ -- |
| ♣ | ♦ | ♥ | ♠ | NT | N | 2 | - | - | - | - | S | 2 | - | - | - | - | E | - | 2 | 3 | 2 | 2 | W | - | 2 | 3 | 2 | 2 |
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♠ J 8 5 3 ♥ Q 10 3 ♦ 7 4 3 2 ♣ 8 5 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| E2♠= | ♣8 | -110 | 75 | 25 |
| N3NTX-3 | ♦A | -800 | 0 | 100 |
| N3NT-3 | ♦K | -300 | 25 | 75 |
| N3♣-1 | ♦A | -100 | 100 | 0 |
| N4♣-2 | ♦K | -200 | 50 | 50 |