牌号:1
发牌:North
局况: 双无 |
♠ 10 7 6 5
♥ A J 6
♦ J 4
♣ 7 6 5 4 |
|
♠ Q J 3
♥ K 7 3 2
♦ 9 7 3 2
♣ 3 2 |
|
♠ A 9 8 4
♥ 9 4
♦ A K Q 8
♣ A Q 10 |
|
♠ K 2
♥ Q 10 8 5
♦ 10 6 5
♣ K J 9 8 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 2 | - | - | - | - | | S | 2 | - | - | - | - | | E | - | 3 | 1 | 2 | 1 | | W | - | 3 | - | 2 | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E3NT-2 | ♣8 | 100 | 100 | 0 |
| | E3NT+2 | ♣8 | -460 | 0 | 100 |
| | E3NT-1 | ♥5 | 50 | 75 | 25 |
| | E3NT= | ♣8 | -400 | 41.67 | 58.33 |
| | W3NT-1 | ♥A | 50 | 75 | 25 |
| | E3NT+1 | ♣2 | -430 | 16.67 | 83.33 |
| | E3NT= | ♦6 | -400 | 41.67 | 58.33 |