牌号:4
发牌:West
局况:双有 |
♠ 9 4 2
♥ Q 10 9
♦ A 7 5 4
♣ J 6 5 |
|
♠ 8 5 3
♥ A J 6
♦ K Q 9
♣ Q 9 4 2 |
|
♠ A K J
♥ 8 5 4 2
♦ J 10 6 2
♣ 8 7 |
|
♠ Q 10 7 6
♥ K 7 3
♦ 8 3
♣ A K 10 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | - | - | 1 | - | | S | 1 | - | - | 1 | - | | E | - | 1 | 1 | - | 1 | | W | - | 1 | 1 | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S2♠+1
| ♣Q | 140 | -4.4 | 4.4 |
| | S4♠=
| W | N | E | S | | 1NT | - | - | 2♠ |
| - | 4♠ | - | - |
| - | | | |
| ♠8 | 620 | 8 | -8 |
| | S2♠=
| ♠10 | 110 | -5.6 | 5.6 |
| | S2♠+2
| ♥9 | 170 | -3.6 | 3.6 |
| | S4♠=
| ♠3 | 620 | 8 | -8 |
| | W1NT-2
| ♠4 | 200 | -2.4 | 2.4 |