| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| E3NT= (♣10)
| W | N | E | S | | | | - | - |
| 1♠ | - | 2♦ | - |
| 3♣ | - | 3NT | - |
| - | - | | |
| -400 | 50 | 50 |
|
| E3NT= (♣10)
| W | N | E | S | | | | 1♦ | - |
| 1♠ | - | 2♦ | - |
| 3♣ | - | 3NT | - |
| - | - | | |
| -400 | 50 | 50 |
|
| W4♠= (♠7)
| W | N | E | S | | | | 1♦ | - |
| 1♠ | - | 2♦ | - |
| 3♣ | - | 3♠ | - |
| 4♠ | - | - | - |
| -420 | 0 | 100 |
|
| E3NT= (♠6)
| W | N | E | S | | | | 1♦ | - |
| 1♠ | - | 2♦ | - |
| 3♣ | - | 3NT | - |
| - | - | | |
| -400 | 50 | 50 |
|
| E4♦-1 (♥3)
| W | N | E | S | | | | 1♦ | - |
| 1♠ | - | 2♦ | - |
| 3♣ | - | 3♦ | - |
| 4♦ | - | - | - |
| 50 | 100 | 0 |