牌号:2
发牌:East
局况:南北 |
♠ Q 7 5 4 2
♥ 10 8 6
♦ K 8
♣ 9 3 2 |
|
♠ K J 10
♥ A 7
♦ J 10 4
♣ K Q 10 7 6 |
|
♠ 8 6
♥ 5 4 3 2
♦ 7 6 5 2
♣ 8 5 4 |
|
♠ A 9 3
♥ K Q J 9
♦ A Q 9 3
♣ A J |
| ♣ | ♦ | ♥ | ♠ | NT | | N | - | 3 | 4 | 4 | 2 | | S | 1 | 3 | 4 | 4 | 2 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S2NT=
| ♣K | 120 | 0 | 100 |
| | N4♠=
| W | N | E | S | | | | - | 1♣ |
| 2♣ | - | - | 2NT |
| - | 3♠ | - | 4♠ |
| - | - | - | |
| ♣3 | 620 | 66.67 | 33.33 |
| | N4♠=
| W | N | E | S | | | | - | 1♣ |
| - | 1♦ | - | 2NT |
| - | 3♠ | - | 4♠ |
| - | - | - | |
| ♥5 | 620 | 66.67 | 33.33 |
| | S4♠=
| W | N | E | S | | | | - | 2NT |
| 3♣ | 3♥ | - | 3♠ |
| - | 3NT | - | 4♠ |
| - | - | - | |
| ♣K | 620 | 66.67 | 33.33 |