| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| E1NT= (♠5)
| -90 | 37.5 | 62.5 |
|
| N2♠= (♣K)
| W | N | E | S | | | | - | - |
| 1♣ | - | 1NT | X |
| - | 2♠ | - | - |
| - | | | |
| 110 | 100 | 0 |
|
| W3NT-1 (♣J)
| W | N | E | S | | | | - | - |
| 1NT | 2♣ | 2♦ | - |
| 3♣ | - | 3NT | - |
| - | - | | |
| 50 | 75 | 25 |
|
| E1NT= (♠5)
| -90 | 37.5 | 62.5 |
|
| W2NT+1 (♣9)
| W | N | E | S | | | | - | - |
| 1NT | - | - | X |
| - | 2♣ | X | - |
| 2♥ | - | 2NT | - |
| - | - | | |
| -150 | 0 | 100 |