牌号:24
发牌:West
局况: |
♠ 6 5 4
♥ J 8 2
♦ K 5 4 2
♣ K 8 5 |
|
♠ Q 8 3
♥ A Q 5 4
♦ Q 10 7
♣ 7 4 3 |
|
♠ A K J 10 7
♥ 9 3
♦ A 9 6
♣ A 10 9 |
|
♠ 9 2
♥ K 10 7 6
♦ J 8 3
♣ Q J 6 2 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | - | - | - | - | | S | - | - | - | - | - | | E | 3 | 3 | 2 | 4 | 4 | | W | 3 | 3 | 2 | 4 | 4 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E4♠= | ♠2 | -420 | 75 | 25 |
| | E4♠+1 | ♦7 | -450 | 25 | 75 |
| | W3NT+2 | ♣7 | -460 | 0 | 100 |
| | W3NT+1 | ♠5 | -430 | 50 | 50 |
| | E4♠-1 | ♠4 | 50 | 100 | 0 |