牌号:7
发牌:South
局况:双有 |
♠ A K
♥ 6 5 4 3
♦ 10 9 7 5 3
♣ A 10 |
|
♠ Q 10 7 3
♥ Q
♦ K J 8 6 2
♣ J 4 3 |
|
♠ J 6 2
♥ A K 10 9 2
♦ A Q
♣ 9 7 5 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | - | - | - | - | | S | 1 | - | - | - | - | | E | - | 1 | - | 1 | - | | W | - | 1 | - | 1 | - |
|
♠ 9 8 5 4
♥ J 8 7
♦ 4
♣ K Q 8 6 2 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | W2♠= | ♠K | -110 | 25 | 75 |
| | W3NT= | ♦5 | -600 | 0 | 100 |
| | E1NT-1 | ♣3 | 100 | 50 | 50 |
| | W2NT-2 | ♦4 | 200 | 100 | 0 |
| | S2♣X= | ♥Q | 180 | 75 | 25 |