牌号:9
发牌:North
局况:东西 |
♠ A 10 5 4
♥ Q 6 2
♦ K J 10 7 2
♣ K |
|
♠ K Q 9 8 7 3
♥ 10 8 3
♦ 9 8
♣ Q 9 |
|
♠ J 6 2
♥ K 9
♦ A Q 5
♣ J 10 6 4 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 2 | 5 | 4 | - | 2 | | S | 1 | 4 | 4 | - | 2 | | E | - | - | - | 1 | - | | W | - | - | - | 1 | - |
|
♠ --
♥ A J 7 5 4
♦ 6 4 3
♣ A 8 7 5 2 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E2♣-1 | ♥4 | 100 | 50 | 50 |
| | N2♦+4 | ♦A | 170 | 100 | 0 |
| | N3NT-1 | ♣10 | -50 | 12.5 | 87.5 |
| | S1NT-1 | ♣2 | -50 | 12.5 | 87.5 |
| | S2♥+1 | ♠K | 140 | 75 | 25 |