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