| 牌手 | 定约(首攻) | 得分 | NS | EW |
| | N3♦-1 (♣K)
| W | N | E | S | | | 1♦ | - | - |
| X | 2♦ | 3♣ | 3♦ |
| - | - | - | |
| -50 | 12.5 | 87.5 |
| | N3♦-1 (♣A)
| W | N | E | S | | | 1NT | - | - |
| 2♣! | 2♦ | 2♠ | 3♦ |
| - | - | - | |
| -50 | 12.5 | 87.5 |
| | N2♦+1 (♣A)
| 110 | 87.5 | 12.5 |
| | E2♠-1 (♣6)
| W | N | E | S | | | 1NT | - | - |
| 2♣ | - | 2♠ | - |
| - | - | | |
| 50 | 37.5 | 62.5 |
| | N2♦= (♥10)
| 90 | 62.5 | 37.5 |
| | N2NT= (♣4)
| W | N | E | S | | | 1NT | - | - |
| 2♣! | 2NT | - | - |
| - | | | |
| 120 | 100 | 0 |
| | N3♦-1 (♣A)
| W | N | E | S | | | 1NT | - | - |
| 2♣ | 2♦ | 2♠ | 3♦ |
| - | - | - | |
| -50 | 12.5 | 87.5 |
| | N1NT= (♣4)
| 90 | 62.5 | 37.5 |
| | N1NT= (♣6)
| 90 | 62.5 | 37.5 |