| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N3♣= (♣5)
| W | N | E | S | | | | | 1NT |
| X | - | 2♦ | - |
| 2♠ | 3♣ | - | - |
| - | | | |
| 110 | 3 | -3 |
|
| W3♠X= (♥J)
| W | N | E | S | | | | | 1NT |
| 2♠ | X | - | 2NT |
| 3♠ | X | - | - |
| - | | | |
| -730 | -12 | 12 |
|
| W3♠+1 (♥J)
| W | N | E | S | | | | | 1NT |
| 2♠ | 3♣ | - | - |
| 3♠ | - | - | - |
| -170 | -5 | 5 |
|
| N4♣= (♠2)
| W | N | E | S | | | | | 1NT |
| 2♠ | 3♣ | - | 3♠ |
| X | 4♣ | - | - |
| - | | | |
| 130 | 3 | -3 |
|
| W4♠-1 (♠5)
| W | N | E | S | | | | | 1♣ |
| 1♠ | X | 2♠ | - |
| - | 3♣ | - | - |
| 4♠ | - | - | - |
| 100 | 2 | -2 |