| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N4♠+1 (♣A)
| W | N | E | S | | | - | - | 1NT |
| - | 2♣! | - | 2♦ |
| - | 2♠ | - | 3NT |
| - | 4♠ | - | - |
| - | | | |
| 450 | 66.67 | 33.33 |
|
| N4♠+1 (♣A)
| W | N | E | S | | | - | - | 1NT |
| - | 2♣ | - | 3♣ |
| - | 3♠ | - | 4♠ |
| - | - | - | |
| 450 | 66.67 | 33.33 |
|
| N4♠+1 (♣A)
| W | N | E | S | | | - | - | 1NT |
| - | 2♣ | - | 2♦ |
| - | 2♠ | - | 3NT |
| - | 4♠ | - | - |
| - | | | |
| 450 | 66.67 | 33.33 |
|
| S2NT-1 (♥Q)
| W | N | E | S | | | - | - | 1NT |
| - | 2♣ | - | 2♦ |
| - | 2NT | - | - |
| - | | | |
| -50 | 0 | 100 |