牌号:12
发牌:West
局况:南北 |
♠ Q J 10 5
♥ K Q 6 3
♦ 9
♣ K J 5 4 |
|
♠ K 3
♥ A 10 5
♦ A K J 5
♣ Q 8 6 2 |
|
♠ 7 6 4 2
♥ 8 7 4
♦ 10 6 4 2
♣ A 9 |
|
♠ A 9 8
♥ J 9 2
♦ Q 8 7 3
♣ 10 7 3 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S1♦-2
| ♦K | -200 | -4.5 | 4.5 |
| | W1NT=
| ♠Q | -90 | -1.63 | 1.63 |
| | W1NT=
| ♠Q | -90 | -1.63 | 1.63 |
| | W1NT-2
| ♥K | 100 | 4.25 | -4.25 |
| | W1NT-1
| ♠Q | 50 | 2.63 | -2.63 |
| | W1NT+1
| W | N | E | S | | 1♣ | X | - | 1♦ |
| - | - | X | - |
| 1NT | - | - | - |
| ♠Q | -120 | -2.75 | 2.75 |
| | E2♦=
| W | N | E | S | | 1♣ | - | 1♦ | - |
| 1NT | - | 2♣ | - |
| 2♦ | - | - | - |
| ♣3 | -90 | -1.63 | 1.63 |
| | W3♦-1
| W | N | E | S | | 1NT | 2♣ | - | 2♦ |
| - | 2♠ | - | - |
| 3♦ | - | - | - |
| ♠Q | 50 | 2.63 | -2.63 |
| | W1NT-1
| ♠8 | 50 | 2.63 | -2.63 |