牌号:12
发牌:West
局况:南北 |
♠ 9 8 2
♥ 4 3 2
♦ K 8 2
♣ K Q J 8 |
|
♠ 10 7 6
♥ Q J 9
♦ 7 6 5
♣ A 9 7 2 |
|
♠ A 5 4
♥ A K 10 7
♦ A Q J 3
♣ 10 3 |
|
♠ K Q J 3
♥ 8 6 5
♦ 10 9 4
♣ 6 5 4 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | E3NT+1
| W | N | E | S | | - | - | 1♣ | - |
| 1♦ | - | 1NT | - |
| 2NT | - | 3NT | - |
| - | - | | |
| ♠K | -430 | -4.67 | 4.67 |
| | E1NT+3
| W | N | E | S | | - | - | 1♣ | - |
| 1♦ | - | 1NT | - |
| - | - | | |
| ♠3 | -180 | 3.67 | -3.67 |
| | E1NT+2
| W | N | E | S | | - | - | 1♣ | - |
| 1♦ | - | 1NT | - |
| - | - | | |
| ♠K | -150 | 4.67 | -4.67 |
| | E3NT=
| W | N | E | S | | - | - | 1♣ | - |
| 1♦ | - | 1NT | - |
| 2NT | - | 3NT | - |
| - | - | | |
| ♠K | -400 | -3.67 | 3.67 |