| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| N3♣= (♦K)
| W | N | E | S | | | 1♣ | 1♠ | - |
| - | 2♣ | 2♠ | - |
| - | 3♣ | - | - |
| - | | | |
| 110 | 100 | 0 |
|
| E2♠= (♣10)
| -110 | 20 | 80 |
|
| N4♣X-1 (♦A)
| W | N | E | S | | | 1♦ | 1♠ | 2♥ |
| - | 3♣ | 3♠ | - |
| - | 4♣ | X | - |
| - | - | | |
| -100 | 60 | 40 |
|
| E2♠= (♣10)
| -110 | 20 | 80 |
|
| W3♦= (♣Q)
| W | N | E | S | | | 1♣ | X | 1♥ |
| 2♦ | - | 2♠ | - |
| 3♦ | - | - | - |
| -110 | 20 | 80 |
|
| E3♠-1 (♣10)
| 100 | 80 | 20 |