| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| E3♣= (♠7)
| W | N | E | S | | 1♥ | - | 1NT | - |
| 2♦ | - | 3♣ | - |
| - | - | | |
| -110 | 33.33 | 66.67 |
|
| W3♠-1 (♣Q)
| W | N | E | S | | 1♠ | 2♦ | 2♠ | 3♦ |
| 3♥ | - | 3♠ | - |
| - | - | | |
| 50 | 66.67 | 33.33 |
|
| E3♣X= (♠9)
| W | N | E | S | | 1♥ | - | - | X |
| - | 1NT | 2♣ | - |
| 2NT | X | 3♣ | X |
| - | - | - | |
| -470 | 0 | 100 |
|
| W3NTX-1 (♠10)
| W | N | E | S | | 1♥ | 2♦ | 3♣ | - |
| 3NT | - | - | X |
| - | - | - | |
| 100 | 100 | 0 |