| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S4♠-1
| W | N | E | S | | | | | 1♠ |
| - | 1NT | - | 2♣! |
| - | 2♥ | - | 2♠ |
| - | 3♠ | - | 4♠ |
| - | - | - | |
| ♦9 | -100 | 10 | 90 |
| | N3NT+1
| W | N | E | S | | | | | 1♠ |
| - | 1NT | - | 2♣ |
| - | 2NT | - | 3NT |
| - | - | - | |
| ♣2 | 630 | 50 | 50 |
| | S3NT+1
| W | N | E | S | | | | | 1♣! |
| - | 1♥ | 2♣ | 2♠ |
| - | 3♦ | - | 3NT |
| - | - | - | |
| ♣2 | 630 | 50 | 50 |
| | E3♣X-3
| W | N | E | S | | | | | 1♠ |
| - | 1NT | 2♣ | - |
| 2♥ | X | 3♣ | X |
| - | - | - | |
| ♥A | 800 | 90 | 10 |
| | E3♣X-3
| ♥A | 800 | 90 | 10 |
| | S3NT-1
| W | N | E | S | | | | | 1♠ |
| - | 2♥ | - | 3♣ |
| - | 3♦ | - | 3NT |
| - | - | - | |
| ♥5 | -100 | 10 | 90 |