| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N4♠-3
| W | N | E | S | | | - | - | 1NT |
| - | 2♣ | - | 2♦ |
| - | 2♠ | - | 2NT |
| - | 3♣ | - | 3♠ |
| - | 4♠ | - | - |
| - | | | |
| ♣A | -150 | 0 | 100 |
| | N4♠=
| W | N | E | S | | | - | 1♥ | 2♣ |
| 2♥ | 2♠ | 3♥ | 3♠ |
| - | 4♥ | - | 4♠ |
| - | - | - | |
| ♣A | 420 | 70 | 30 |
| | N4♠=
| W | N | E | S | | | - | - | 1NT |
| - | 2♣ | - | 2♦ |
| - | 4♠ | - | - |
| - | | | |
| ♣A | 420 | 70 | 30 |
| | E4♥X-2
| W | N | E | S | | | 2♠ | 3♥ | - |
| 4♥ | - | - | X |
| - | - | - | |
| ♠A | 500 | 100 | 0 |
| | N4♠-2
| W | N | E | S | | | - | 1♥ | 2♣ |
| 3♥ | 3♠ | - | 4♠ |
| - | - | - | |
| ♣A | -100 | 20 | 80 |
| | N2♠=
| ♣A | 110 | 40 | 60 |