牌号:3 发牌:South 局况:东西 |
♠ 4 ♥ Q 9 8 6 3 ♦ A 9 7 2 ♣ A 8 3 |
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♠ K Q J 10 9 7 ♥ A 5 ♦ 10 5 3 ♣ Q 9 |
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♠ A 6 ♥ K J 4 2 ♦ K J 8 6 ♣ 7 4 2 |
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♠ 8 5 3 2 ♥ 10 7 ♦ Q 4 ♣ K J 10 6 5 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 1 | - | 1 | - | - | S | 2 | - | 1 | - | - | E | - | 2 | - | 4 | 1 | W | - | 1 | - | 4 | 1 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| E3NT+2 | ♥10 | -660 | 0 | 100 |
| W4♠= | ♥3 | -620 | 33.33 | 66.67 |
| W4♠-1 | ♠4 | 100 | 100 | 0 |
| W3♠= | ♠4 | -140 | 66.67 | 33.33 |