| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N4♠= (♣3)
| W | N | E | S | | | | | 1♥ |
| - | 1♠ | - | 3♦ |
| - | 4♠ | - | - |
| - | | | |
| 420 | 50 | 50 |
|
| N4♠+1 (♣3)
| W | N | E | S | | | | | 1♥ |
| - | 1♠ | - | 3♦ |
| - | 3♠ | - | 4♠ |
| - | - | - | |
| 450 | 87.5 | 12.5 |
|
| S5♥-1 (♥3)
| W | N | E | S | | | | | 1♥ |
| 2♣ | 2♠ | 3♣ | 4♣ |
| - | 4♠ | - | 5♥ |
| - | - | - | |
| -50 | 12.5 | 87.5 |
|
| S4♥+1 (♣9)
| W | N | E | S | | | | | 1♥ |
| - | 1♠ | - | 2♦ |
| - | 2♠ | - | 3♥ |
| - | 3NT | - | 4♥ |
| - | - | - | |
| 450 | 87.5 | 12.5 |
|
| N5♠-1 (♣4)
| W | N | E | S | | | | | 1♥ |
| - | 1♠ | - | 2♦ |
| - | 3♠ | - | 4♥ |
| - | 4♠ | - | 4NT |
| - | 5♣ | - | 5♠ |
| - | - | - | |
| -50 | 12.5 | 87.5 |