牌号:25
发牌:North
局况:东西 |
♠ K 9 8 3
♥ 10 2
♦ A
♣ A K Q 7 5 4 |
|
♠ Q J 10 5 2
♥ J 9 5 3
♦ 6 2
♣ 6 2 |
|
♠ 7
♥ A Q 8 7 4
♦ 10 8 7 4 3
♣ J 8 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 6 | 5 | - | 4 | 6 | | S | 6 | 5 | - | 4 | 6 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
♠ A 6 4
♥ K 6
♦ K Q J 9 5
♣ 10 9 3 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N6♣=
| W | N | E | S | | | 1♣ | - | 2♦ |
| - | 3♣ | - | 3♥ |
| - | 3NT | - | 4♣ |
| - | 4♦ | - | 4♠ |
| X | 4NT | - | 5♣ |
| - | 6♣ | - | - |
| - | | | |
| ♠7 | 920 | 6 | -6 |
| | S3NT+4
| W | N | E | S | | | 1♣ | - | 1♦ |
| - | 1♠ | X | 3NT |
| - | - | - | |
| ♠5 | 520 | -5 | 5 |
| | N6♣=
| W | N | E | S | | | 1♣ | 1♥ | 2♦ |
| - | 3♣ | - | 4♣ |
| - | 4♦ | - | 4NT |
| - | 5♦ | - | 6♣ |
| - | - | - | |
| ♥A | 920 | 6 | -6 |
| | N5♣+1
| W | N | E | S | | | 1♣ | 1♥ | 2♦ |
| 2♥ | 4♣ | - | 5♣ |
| - | - | - | |
| ♠7 | 420 | -7 | 7 |