| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| E3♣-1 (♦Q)
| W | N | E | S | | | - | 1♣ | X |
| 1NT | - | - | X |
| - | 2♦ | - | - |
| 3♣ | - | - | - |
| 50 | 25 | 75 |
|
| N3♦+1 (♣3)
| W | N | E | S | | | - | 1♣ | X |
| - | 1♦ | - | 2♦ |
| 3♣ | - | - | 3♦ |
| - | - | - | |
| 130 | 100 | 0 |
|
| N3♦= (♣3)
| W | N | E | S | | | - | 1♣ | X |
| 3♣ | - | - | X |
| - | 3♦ | - | - |
| - | | | |
| 110 | 62.5 | 37.5 |
|
| N2♥-1 (♣5)
| W | N | E | S | | | - | 1♣ | X |
| - | 1♥ | - | 2♥ |
| - | - | - | |
| -100 | 0 | 100 |
|
| S3♦= (♣2)
| W | N | E | S | | | - | 1♣ | 1♦ |
| 2♣ | 2♦ | 3♣ | 3♦ |
| - | - | - | |
| 110 | 62.5 | 37.5 |