| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N3♦= (♥6)
| W | N | E | S | | | | - | - |
| 1NT | X | XX | - |
| 2♣ | 2♦ | 3♣ | - |
| - | 3♦ | - | - |
| - | | | |
| 110 | 50 | 50 |
|
| N4♦-1 (♥9)
| W | N | E | S | | | | - | - |
| 1NT | X | XX | - |
| 2♣ | 2♦ | 3♣ | 3♦ |
| 3♥ | 4♦ | - | - |
| - | | | |
| -50 | 0 | 100 |
|
| N3♦= (♥6)
| W | N | E | S | | | | - | - |
| 1NT | 2♦ | 2NT | - |
| 3♣ | 3♦ | - | - |
| - | | | |
| 110 | 50 | 50 |
|
| N4♦X= (♥3)
| W | N | E | S | | | | - | - |
| 1NT | X | - | 2♣ |
| - | 2♦ | 3♣ | 3♦ |
| 3♥ | 4♦ | X | - |
| - | - | | |
| 510 | 100 | 0 |
|
| N2♦+1 (♥6)
| W | N | E | S | | | | - | - |
| 1♥ | X | - | 2♣ |
| - | 2♦ | - | - |
| - | | | |
| 110 | 50 | 50 |
|
| N2♦+1 (♥6)
| 110 | 50 | 50 |