牌号:21
发牌:North
局况:南北 |
♠ K Q 10 4
♥ K Q 4
♦ Q 6 2
♣ A 7 4 |
|
♠ 8 7 5 3 2
♥ A J 5 2
♦ 9 8 4
♣ 3 |
|
♠ J 9
♥ 9 8 7 3
♦ K J 10
♣ K Q 10 6 |
|
♠ A 6
♥ 10 6
♦ A 7 5 3
♣ J 9 8 5 2 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N2NT+1
| ♣K | 150 | -4 | 4 |
| | S3NT=
| W | N | E | S | | | 1♣ | - | 1NT |
| - | 2♣ | - | 2♦ |
| - | 2NT | - | 3NT |
| - | - | - | |
| ♥2 | 600 | 6 | -6 |
| | N3NT=
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2NT | - | 3NT |
| - | - | - | |
| ♦9 | 600 | 6 | -6 |
| | N3NT-3
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2NT | - | 3NT |
| - | - | - | |
| ♥3 | -300 | -11.83 | 11.83 |
| | N3NT-1
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 3♣ | - | 3♦ |
| - | 3NT | - | - |
| - | | | |
| ♥9 | -100 | -8.17 | 8.17 |
| | S3NT=
| W | N | E | S | | | 1♣ | - | 1NT |
| - | 2NT | - | 3♣ |
| - | 3♠ | - | 3NT |
| - | - | - | |
| ♠3 | 600 | 6 | -6 |
| | N3NT=
| W | N | E | S | | | 1♣ | - | 2♣ |
| - | 2NT | - | 3NT |
| - | - | - | |
| ♥9 | 600 | 6 | -6 |