牌号:20
发牌:West
局况:双有 |
♠ A K Q 8 4
♥ 10 2
♦ K 10 4
♣ 8 5 4 |
|
♠ J 7 5
♥ A 8 5
♦ J 9 8 2
♣ Q J 2 |
|
♠ 9 6 2
♥ J 6 4 3
♦ A Q 7 3
♣ A 9 |
|
♠ 10 3
♥ K Q 9 7
♦ 6 5
♣ K 10 7 6 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 2 | - | 1 | 2 | 2 | | S | 2 | - | 1 | 2 | - | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | W3♦-1
| W | N | E | S | | - | 1♠ | X | - |
| 2♦ | - | 3♦ | - |
| - | - | | |
| ♠A | 100 | 3 | -3 |
| | N2NT-1
| W | N | E | S | | - | 1♠ | - | 2♣ |
| - | 2NT | - | - |
| - | | | |
| ♥3 | -100 | -3 | 3 |
| | N2♠=
| W | N | E | S | | - | 1♠ | - | 1NT |
| - | 2♠ | - | - |
| - | | | |
| ♣A | 110 | 3 | -3 |
| | S1NT-1
| ♦9 | -100 | -3 | 3 |