牌号:12
发牌:West
局况:南北 |
♠ J 9 2
♥ 10 8 7
♦ Q 9 5 2
♣ 7 4 3 |
|
♠ 8 3
♥ 9 4 2
♦ A J 7
♣ 10 8 6 5 2 |
|
♠ Q 7 5 4
♥ Q J 6 5 3
♦ K 8
♣ K J |
|
♠ A K 10 6
♥ A K
♦ 10 6 4 3
♣ A Q 9 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 1 | 4 | 1 | 2 | 2 | | S | 1 | 4 | 1 | 2 | 2 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S2NT-2 | ♥9 | -200 | 0 | 100 |
| | S3♠-1 | ♥4 | -100 | 16.67 | 83.33 |
| | E4♥X-4 | ♠K | 800 | 100 | 0 |
| | S2NT= | ♥9 | 120 | 50 | 50 |
| | S2NT+2 | ♣2 | 180 | 66.67 | 33.33 |
| | S3NT+2 | ♥2 | 660 | 83.33 | 16.67 |
| | Pass | | 0 | 33.33 | 66.67 |