| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| S3♦X-1 (♣Q)
| W | N | E | S | | | | | 1♦ |
| 1NT | 2♠ | 2NT | 3♦ |
| - | - | X | - |
| - | - | | |
| -200 | 33.33 | 66.67 |
|
| S3♦-1 (♣Q)
| W | N | E | S | | | | | 1♦ |
| X | 1♠ | 2♣ | 2♦ |
| 3♣ | - | - | 3♦ |
| - | - | - | |
| -100 | 100 | 0 |
|
| W2♠= (♦10)
| W | N | E | S | | | | | 1♦ |
| 1NT | - | 2♣ | 2♦ |
| 2♠ | - | - | - |
| -110 | 66.67 | 33.33 |
|
| S4♦X-2 (♣3)
| W | N | E | S | | | | | 1♦ |
| 1NT | - | 3NT | 4♦ |
| X | - | - | - |
| -500 | 0 | 100 |