| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N2NT= (♦7)
| W | N | E | S | | | 1NT | - | 2♣ |
| - | 2♦ | - | 2NT |
| - | - | - | |
| 120 | 50 | 50 |
|
| S3♣+1 (♦Q)
| W | N | E | S | | | 1NT | - | 2♣ |
| - | 2♦ | - | 3♣ |
| - | - | - | |
| 130 | 75 | 25 |
|
| N3NT+1 (♦7)
| W | N | E | S | | | 1NT | - | 2NT |
| - | 3♣ | - | 3♦ |
| - | 3NT | - | - |
| - | | | |
| 430 | 100 | 0 |
|
| N3NT-1 (♦J)
| W | N | E | S | | | 1NT | 2♦ | X |
| 2♥ | - | - | X |
| XX | - | 3♦ | - |
| - | X | - | 3NT |
| - | - | - | |
| -50 | 33.33 | 66.67 |
|
| N3NT-2 (♦5)
| W | N | E | S | | | 1NT | - | 2♣ |
| - | 2♦ | - | 3♣ |
| - | 3NT | - | - |
| - | | | |
| -100 | 16.67 | 83.33 |
|
| N2♣+2 (♠J)
| 130 | 75 | 25 |
|
| N3NT-3 (♦8)
| -150 | 0 | 100 |