牌号:9 发牌:North 局况:东西 |
♠ 10 ♥ A 10 9 8 7 ♦ A J 8 ♣ Q 10 6 4 |
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♠ A 9 5 4 ♥ K 6 4 ♦ Q 6 2 ♣ K 7 5 |
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♠ Q J 8 6 3 ♥ Q J 5 ♦ K 5 4 3 ♣ A |
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♠ K 7 2 ♥ 3 2 ♦ 10 9 7 ♣ J 9 8 3 2 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 2 | - | - | - | - | S | 2 | - | - | - | - | E | - | 3 | 1 | 4 | 4 | W | - | 3 | 1 | 4 | 4 |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| E4♠-1
W | N | E | S | | 1♥ | 1♠ | - |
3♠ | - | 4♠ | - |
- | - | | |
| ♠3 | 100 | 5 | -5 |
| 取消(-3,-3) | | 0 | -3 | -3 |
| E4♠+1
W | N | E | S | | 1♥ | 1♠ | - |
2♥ | - | 3♦ | - |
4♠ | - | - | - |
| ♥2 | -650 | -11 | 11 |
| E4♠-1
W | N | E | S | | 1♥ | 1♠ | - |
2NT | - | 3♠ | - |
4♠ | - | - | - |
| ♥3 | 100 | 5 | -5 |
| E4♠-1
W | N | E | S | | 1♥ | 1♠ | - |
2♠ | - | 3♠ | - |
4♠ | - | - | - |
| ♥3 | 100 | 5 | -5 |