| 牌手 | 定约(首攻) | 得分 | NS | EW |
|
| S4♠X-4 (♣5)
| W | N | E | S | | - | - | 1NT | X |
| XX | - | 2♣ | X |
| 2♠ | - | - | X |
| - | 3♥ | - | 3♠ |
| X | 4♦ | - | 4♠ |
| X | - | - | - |
| -800 | 0 | 100 |
|
| S1♠= (♦A)
| W | N | E | S | | - | - | 1♦ | X |
| - | 1♥ | - | 1♠ |
| - | - | - | |
| 80 | 100 | 0 |
|
| N4♣-2 (♠5)
| W | N | E | S | | - | - | 1NT | X |
| XX | - | 2♣ | X |
| 2♠ | - | - | X |
| - | 3♣ | - | 4♣ |
| - | - | - | |
| -100 | 33.33 | 66.67 |
|
| E2♦= (♠K)
| W | N | E | S | | - | - | 1♦ | - |
| 1♠ | - | 1NT | - |
| 2♣ | - | 2♦ | - |
| - | - | | |
| -90 | 66.67 | 33.33 |