| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N3♦+1 (♣A)
| 130 | 87.5 | 12.5 |
|
| E4♠X-1 (♦A)
| W | N | E | S | | | 1NT | 2♠ | 3NT |
| - | - | 4♠ | X |
| - | - | - | |
| 100 | 50 | 50 |
|
| N4♦= (♠A)
| W | N | E | S | | | 1♦ | 1♠ | 2♦ |
| 2♥ | - | 3♠ | 4♦ |
| - | - | - | |
| 130 | 87.5 | 12.5 |
|
| E4♠X= (♣6)
| W | N | E | S | | | 1NT | 2♠ | 2NT |
| - | 3NT | X | 4♦ |
| - | - | 4♠ | - |
| - | X | - | - |
| - | | | |
| -590 | 0 | 100 |
|
| E3♠+1 (♦A)
| -170 | 25 | 75 |