牌号:24
发牌:West
局况: |
♠ J 9 8 5 4 2
♥ A K 2
♦ A 10
♣ 6 5 |
|
♠ Q
♥ 9 7
♦ K J 8 5 2
♣ A K 10 4 2 |
|
♠ 10 7 6 3
♥ 8 6 5 4
♦ 7 6 3
♣ Q 8 |
|
♠ A K
♥ Q J 10 3
♦ Q 9 4
♣ J 9 7 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | - | 3 | 4 | 2 | | S | 1 | - | 3 | 4 | 2 | | E | - | 1 | - | - | - | | W | - | 1 | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N4♠= | ♠3 | 420 | 2 | -2 |
| | N4♠= | ♣Q | 420 | 2 | -2 |
| | N4♠-1 | ♣Q | -50 | -9 | 9 |
| | N3♠+1 | ♣Q | 170 | -4 | 4 |
| | N4♠= | ♣Q | 420 | 2 | -2 |