牌号:7
发牌:South
局况: |
♠ A Q 9 8 5 4
♥ 2
♦ A 8
♣ A J 9 2 |
|
♠ K 10 7
♥ K 7
♦ K 10 7 5
♣ K Q 10 5 |
|
♠ 2
♥ 10 8 4 3
♦ Q J 9 4 2
♣ 6 4 3 |
|
♠ J 6 3
♥ A Q J 9 6 5
♦ 6 3
♣ 8 7 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | - | 2 | 4 | 2 | | S | 1 | - | 2 | 4 | 2 | | E | - | 1 | - | - | - | | W | - | 1 | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N4♠-1 | ♦Q | -100 | 16.67 | 83.33 |
| | N4♠= | ♦Q | 620 | 75 | 25 |
| | N4♠+1 | ♠2 | 650 | 100 | 0 |
| | E3♦X-1 | ♣8 | 200 | 50 | 50 |
| | N4♠= | ♦Q | 620 | 75 | 25 |
| | N3♠+1 | ♣4 | 170 | 33.33 | 66.67 |
| | N4♠X-1 | ♦Q | -200 | 0 | 100 |