牌号:20
发牌:West
局况:双有 |
♠ 7 6
♥ 10 8
♦ A 10 9 5 4 2
♣ A 8 3 |
|
♠ Q 9 3 2
♥ K J 6
♦ 8 6
♣ Q 7 6 4 |
|
♠ A K 10
♥ A 9 4 3
♦ K Q 7
♣ K 9 5 |
|
♠ J 8 5 4
♥ Q 7 5 2
♦ J 3
♣ J 10 2 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | - | - | - | - | | S | - | - | - | - | - | | E | 4 | 2 | 4 | 4 | 4 | | W | 4 | 2 | 4 | 4 | 4 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E3NT+1
| W | N | E | S | | 1♣ | - | 1NT | - |
| 2♣ | - | 2♠ | - |
| 2NT | - | 3NT | - |
| - | - | | |
| ♦5 | -630 | 0 | 0 |
| | W3NT=
| W | N | E | S | | 2NT | - | 3♣ | - |
| 3♥ | - | 3♠ | - |
| 3NT | - | - | - |
| ♦J | -600 | 0 | 0 |
| | W3NT=
| W | N | E | S | | 1♣ | - | 1♠ | - |
| 2NT | - | 3NT | - |
| - | - | | |
| ♥7 | -600 | 0 | 0 |
| | E3NT=
| W | N | E | S | | - | - | 1♣ | - |
| 1♦ | X | 1NT | 2♥ |
| 3NT | - | - | - |
| ♥2 | -600 | 0 | 0 |
| | E3NT+1
| W | N | E | S | | - | - | 1♣ | - |
| 1♠ | - | 2NT | - |
| 3NT | - | - | - |
| ♣J | -630 | 0 | 0 |
| | E3NT+1
| ♠4 | -630 | 0 | 0 |