牌号:20 发牌:West 局况:双有 |
♠ Q 10 9 3 ♥ A 3 ♦ J 9 ♣ A Q J 10 8 |
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♠ A 8 7 6 5 4 ♥ Q 6 4 ♦ -- ♣ K 9 5 4 |
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♠ J 2 ♥ J 8 7 ♦ A 8 7 6 4 2 ♣ 6 2 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 3 | 4 | 3 | 1 | 5 | S | 4 | 4 | 4 | 2 | 4 | E | - | - | - | - | - | W | - | - | - | - | - |
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♠ K ♥ K 10 9 5 2 ♦ K Q 10 5 3 ♣ 7 3 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| N4♥= | ♣6 | 620 | 66.67 | 33.33 |
| S3♥+2 | ♣2 | 200 | 16.67 | 83.33 |
| N3NT+3 | ♠J | 690 | 100 | 0 |
| N5♣-2 | ♠J | -200 | 0 | 100 |
| W3♠-3 | ♥3 | 300 | 41.67 | 58.33 |
| S4♥+1 | ♣2 | 650 | 83.33 | 16.67 |
| W2♠-3 | ♦2 | 300 | 41.67 | 58.33 |