| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| E2♠-1 (♣Q)
| W | N | E | S | | | - | - | - |
| 1♥ | - | 1♠ | - |
| - | 2♦ | X | - |
| 2♠ | - | - | - |
| 50 | 2 | -2 |
|
| E1NT= (♣Q)
| W | N | E | S | | | 1♦ | - | 1♠ |
| X | - | 1NT | - |
| - | - | | |
| -90 | -2 | 2 |
|
| Pass ()
| 0 | 0 | 0 |
|
| N2♦= (♣3)
| W | N | E | S | | | 1♦ | - | 1♠ |
| X | - | 1NT | X |
| - | 2♦ | - | - |
| - | | | |
| 90 | 3 | -3 |
|
| S3NT-2 (♥3)
| W | N | E | S | | | 1♦ | - | 1♠ |
| X | 2♦ | - | 3NT |
| - | - | - | |
| -200 | -5 | 5 |