牌号:15
发牌:South
局况:南北 |
♠ 4 3
♥ K J 10 7
♦ 2
♣ A Q 10 8 6 3 |
|
♠ 10 7 6
♥ Q 6
♦ K Q J 9
♣ K J 7 4 |
|
♠ A K J 9 8 5
♥ 5 3 2
♦ 10 5 3
♣ 2 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 4 | 1 | 5 | - | 1 | | S | 4 | 1 | 5 | - | 1 | | E | - | - | - | 1 | - | | W | - | - | - | 1 | - |
|
♠ Q 2
♥ A 9 8 4
♦ A 8 7 6 4
♣ 9 5 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | W2NT= | ♣8 | -120 | 25 | 75 |
| | E3♠= | ♣2 | -140 | 0 | 100 |
| | E4♠-1 | ♣9 | 50 | 62.5 | 37.5 |
| | E4♠-1 | ♣3 | 50 | 62.5 | 37.5 |
| | N3♣X+1 | ♠A | 870 | 100 | 0 |