| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| W2♦+4 (♦8)
| W | N | E | S | | | | - | - |
| 1♦ | - | 1♥ | - |
| 2♦ | - | - | - |
| -170 | 87.5 | 12.5 |
|
| W3NT= (♠3)
| W | N | E | S | | | | - | - |
| 1♦ | - | 1♥ | - |
| 3♦ | - | 3♥ | - |
| 3NT | - | - | - |
| -400 | 25 | 75 |
|
| W4♦+2 (♣K)
| W | N | E | S | | | | - | - |
| 1♦ | X | XX | 1♠ |
| 2♦ | - | - | 3♣ |
| X | 3♠ | - | - |
| 4♦ | - | - | - |
| -170 | 87.5 | 12.5 |
|
| W3NT= (♠3)
| W | N | E | S | | | | - | - |
| 1♣ | - | 1♥ | - |
| 2♦ | - | 3♦ | - |
| 3NT | - | - | - |
| -400 | 25 | 75 |
|
| W3NT= (♠3)
| W | N | E | S | | | | - | - |
| 1♦ | - | 1♥ | - |
| 2♣ | - | 2♦ | - |
| 3NT | - | - | - |
| -400 | 25 | 75 |