牌号:20
发牌:West
局况:双有 |
♠ A J 8 7 3
♥ 5
♦ 9 8 5 3
♣ 8 6 5 |
|
♠ K 10 9 2
♥ A K Q 7
♦ K Q 2
♣ 9 7 |
|
♠ Q 6 5 4
♥ 10 8 2
♦ A 10 4
♣ A 10 3 |
|
♠ --
♥ J 9 6 4 3
♦ J 7 6
♣ K Q J 4 2 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | - | - | - | - | | S | - | - | - | - | - | | E | 1 | 3 | 3 | 3 | 4 | | W | 1 | 3 | 3 | 3 | 4 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E3NT=
| W | N | E | S | | 1♣ | 1♠ | 1NT | 2♣ |
| 2NT | 3♣ | 3NT | - |
| - | - | | |
| ♣K | -600 | 25 | 75 |
| | E3NT+1
| W | N | E | S | | 1♣ | - | 1♠ | - |
| 2♠ | - | 3NT | - |
| - | - | | |
| ♣K | -630 | 0 | 100 |
| | E3NT-1
| W | N | E | S | | 1♣ | 1♠ | 1NT | 2♣ |
| 2NT | - | 3NT | - |
| - | - | | |
| ♣J | 100 | 75 | 25 |
| | E4♠-1
| W | N | E | S | | 1♣! | - | 1NT | - |
| 2♣ | - | 2♠ | - |
| 4♠ | - | - | - |
| ♣J | 100 | 75 | 25 |
| | E5NT-1
| W | N | E | S | | 1♣ | 1♠ | 1NT | - |
| 2♣ | - | 4♣ | - |
| 4NT | - | 5NT | - |
| - | - | | |
| ♣K | 100 | 75 | 25 |