| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| S2♠-1 (♦A)
| W | N | E | S | | | | | - |
| 1♣ | - | 1♥ | - |
| 1NT | - | - | 2♠ |
| - | - | - | |
| -50 | 62.5 | 37.5 |
|
| E1NT-1 (♦7)
| W | N | E | S | | | | | - |
| 1♣ | - | 1♥ | - |
| 1♠ | - | 1NT | - |
| - | - | | |
| 50 | 100 | 0 |
|
| N2♠-1 (♣10)
| W | N | E | S | | | | | - |
| 1♣ | - | 1♦ | X |
| 1NT | X | - | 2♥ |
| - | 2♠ | - | - |
| - | | | |
| -50 | 62.5 | 37.5 |
|
| E1NT+1 (♠8)
| W | N | E | S | | | | | - |
| 1♣ | - | 1♥ | - |
| 1♠ | - | 1NT | - |
| - | - | | |
| -120 | 0 | 100 |
|
| E1NT= (♠8)
| W | N | E | S | | | | | - |
| 1♣ | - | 1♥ | - |
| 1♠ | - | 1NT | - |
| - | - | | |
| -90 | 25 | 75 |