牌号:20
发牌:West
局况: |
♠ K Q 9 3
♥ A K 4 3
♦ 5
♣ K 10 7 2 |
|
♠ J 10 8
♥ Q J 10 9 8 5
♦ Q J 9
♣ A |
|
♠ A 7 6 4
♥ 7
♦ A K 8 6 3 2
♣ 9 8 |
|
♠ 5 2
♥ 6 2
♦ 10 7 4
♣ Q J 6 5 4 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 3 | - | - | - | - | | S | 3 | - | - | - | - | | E | - | 4 | 3 | 3 | 2 | | W | - | 4 | 3 | 3 | 2 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E2♦+4
| ♥6 | -170 | 2.71 | -2.71 |
| | E5♦=
| W | N | E | S | | 1♥ | X | 2♦ | - |
| 2♥ | - | 2♠ | - |
| 3♦ | - | 5♦ | - |
| - | - | | |
| ♣Q | -600 | -7.86 | 7.86 |
| | E4♦=
| W | N | E | S | | 1♥ | 1♠ | 2♦ | - |
| - | X | - | 3♣ |
| 3♦ | - | 4♦ | - |
| - | - | | |
| ♠5 | -130 | 3.71 | -3.71 |
| | W2♥+2
| ♦5 | -170 | 2.71 | -2.71 |
| | E2♦+1
| ♠5 | -110 | 4.57 | -4.57 |
| | W2♥+2
| ♦5 | -170 | 2.71 | -2.71 |
| | W3♥+2
| W | N | E | S | | 1♦ | X | 2♦ | - |
| 2♥ | - | 2NT | - |
| 3♥ | - | - | - |
| ♦5 | -200 | 1.71 | -1.71 |
| | E5♦X=
| W | N | E | S | | 1♥ | X | XX | 2♣ |
| 2♥ | 3♣ | 3♦ | - |
| 4♦ | 5♣ | 5♦ | - |
| - | X | - | - |
| - | | | |
| ♣Q | -750 | -10.29 | 10.29 |