| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N4♠+1 (♣3)
| W | N | E | S | | | | | - |
| - | 1♣ | - | 1♥ |
| - | 1♠ | - | 2♠ |
| - | 4♠ | - | - |
| - | | | |
| 450 | 0.75 | -0.75 |
|
| N4♠= (♦7)
| W | N | E | S | | | | | - |
| - | 1♣ | - | 1♥ |
| - | 1♠ | - | 4♠ |
| - | - | - | |
| 420 | -0.5 | 0.5 |
|
| N4♠+1 (♣5)
| W | N | E | S | | | | | - |
| - | 1♣ | - | 1♥ |
| - | 1♠ | - | 2♠ |
| - | 3NT | - | 4♠ |
| - | - | - | |
| 450 | 0.75 | -0.75 |
|
| N3NT= (♣2)
| W | N | E | S | | | | | - |
| - | 1NT | - | 2♦ |
| - | 2♥ | - | 2NT |
| - | 3NT | - | - |
| - | | | |
| 400 | -1.75 | 1.75 |
|
| N4♠+1 (♦4)
| W | N | E | S | | | | | - |
| - | 1♣ | - | 1♥ |
| - | 1♠ | - | 4♠ |
| - | - | - | |
| 450 | 0.75 | -0.75 |