| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| S2♦= (♥3)
| W | N | E | S | | - | 1♣ | - | 1♦ |
| - | 2♦ | - | - |
| - | | | |
| 90 | 0 | 100 |
|
| N2NT+1 (♦3)
| W | N | E | S | | - | 1♣ | - | 1♦ |
| - | 1NT | - | 2♣ |
| - | 2♠ | - | 2NT |
| - | - | - | |
| 150 | 66.67 | 33.33 |
|
| N3NT= (♦3)
| W | N | E | S | | - | 1♣ | - | 1♦ |
| - | 1NT | - | 2♣ |
| - | 2♠ | - | 3NT |
| - | - | - | |
| 600 | 100 | 0 |
|
| S2NT= (♥3)
| W | N | E | S | | - | 1♣ | - | 1♦ |
| - | 2♦ | - | 2NT |
| - | - | - | |
| 120 | 33.33 | 66.67 |