| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| E4♠= (♥3)
| W | N | E | S | | - | - | 1NT | - |
| 2♣ | - | 2♠ | - |
| 4♠ | - | - | - |
| -420 | 66.67 | 33.33 |
|
| E4♠+1 (♣4)
| W | N | E | S | | - | - | 1NT | - |
| 2♣ | - | 2♠ | - |
| 4♠ | - | - | - |
| -450 | 0 | 100 |
|
| E4♠= (♣5)
| W | N | E | S | | - | - | 1NT | - |
| 2♣ | - | 2♠ | - |
| 4♠ | - | - | - |
| -420 | 66.67 | 33.33 |
|
| E4♠= (♣5)
| W | N | E | S | | - | - | 1NT | - |
| 2♣ | - | 2♠ | - |
| 4♠ | - | - | - |
| -420 | 66.67 | 33.33 |