| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| S4♠-1 (♦2)
| W | N | E | S | | | | 1NT | 2♠ |
| 3♥ | 3♠ | 4♥ | 4♠ |
| - | - | - | |
| -100 | 37.5 | 62.5 |
|
| N4♠-1 (♣K)
| W | N | E | S | | | | 1♣ | 2♣ |
| - | 2♠ | - | 4♠ |
| - | - | - | |
| -100 | 37.5 | 62.5 |
|
| N4♠= (♠7)
| W | N | E | S | | | | 1♣ | X |
| 1♥ | 1♠ | 2♣ | 3♣ |
| - | 3♠ | - | 4♠ |
| - | - | - | |
| 620 | 100 | 0 |
|
| N3♠= (♦K)
| W | N | E | S | | | | 1NT | 2♣ |
| - | 2♠ | - | - |
| 3♦ | 3♠ | - | - |
| - | | | |
| 140 | 75 | 25 |
|
| W3♥+1 (♠10)
| -170 | 0 | 100 |