| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N2NT+1 (♠J)
| W | N | E | S | | - | 1♣ | - | 1♦ |
| - | 2NT | - | - |
| - | | | |
| 150 | 4 | -4 |
|
| N2NT= (♠J)
| W | N | E | S | | - | 1♣ | - | 1♦ |
| - | 2NT | - | - |
| - | | | |
| 120 | 3.5 | -3.5 |
|
| N3NT-1 (♠J)
| W | N | E | S | | - | 2NT | - | 3♣ |
| - | 3♠ | - | 3NT |
| - | - | - | |
| -50 | -2.5 | 2.5 |
|
| N3NT-1 (♦2)
| W | N | E | S | | - | 2NT | - | 3♣ |
| - | 3♠ | - | 3NT |
| - | - | - | |
| -50 | -2.5 | 2.5 |
|
| N3NT-1 (♦7)
| -50 | -2.5 | 2.5 |