| 牌手 | 定约(首攻) | 得分 | 主 | 客 |
|
| N3♥-2 (♦7)
| W | N | E | S | | | | 1♣ | X |
| 1♦ | 1♥ | - | - |
| 2♦ | - | - | 2♥ |
| 3♦ | - | - | 3♥ |
| - | - | - | |
| -100 | 11 | |
|
| E3NT= (♥2)
| W | N | E | S | | | | 1♣ | X |
| 1♦ | - | 1NT | - |
| 3NT | - | - | - |
| -600 |
|
| S3♦= (♥2)
| W | N | E | S | | | | - | 1♦ |
| X | 1♠ | - | 2♦ |
| - | - | 2♥ | 2NT |
| - | 3♦ | - | - |
| - | | | |
| 110 | | 7 |
|
| S3NT= (♥3)
| W | N | E | S | | | | - | 1♦ |
| - | 1♠ | - | 2♦ |
| - | 3♦ | - | 3NT |
| - | - | - | |
| 400 |