牌号:49
发牌:North
局况: |
♠ J 9 4
♥ K Q 7 5
♦ 5 3
♣ A J 6 4 |
|
♠ K Q 6 5 3
♥ A 9 4
♦ Q 9 4
♣ 7 2 |
|
♠ 10 7
♥ J 10 8 3 2
♦ A 8 6
♣ Q 9 5 |
|
♠ A 8 2
♥ 6
♦ K J 10 7 2
♣ K 10 8 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 3 | 2 | 1 | 1 | 1 | | S | 4 | 2 | 1 | 1 | 2 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S2♣+1 | ♠K | 110 | 2.33 | -2.33 |
| | S2♣-1 | ♠K | -50 | -3 | 3 |
| | N4♣= | ♠10 | 130 | 3.67 | -3.67 |
| | S3NT-1 | ♥4 | -50 | -3 | 3 |