牌号:20
发牌:West
局况: |
♠ K 9 2
♥ K Q 10 9 4 3
♦ 10 9 6
♣ J |
|
♠ Q 8 5
♥ 6 2
♦ A K J 5 4
♣ 8 7 3 |
|
♠ J 7 3
♥ A J 8
♦ 8 3
♣ Q 9 6 4 2 |
|
♠ A 10 6 4
♥ 7 5
♦ Q 7 2
♣ A K 10 5 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | - | 2 | 1 | - | | S | - | - | 2 | 1 | - | | E | 1 | - | - | - | 1 | | W | 1 | - | - | - | 1 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N4♥-2 | ♣2 | -200 | 12.5 | 87.5 |
| | S2♥+1 | ♦K | 140 | 100 | 0 |
| | N2♥= | ♣2 | 110 | 75 | 25 |
| | N4♥-2 | ♣5 | -200 | 12.5 | 87.5 |
| | N4♥-1 | ♣2 | -100 | 50 | 50 |