牌号:20
发牌:West
局况:双有 |
♠ K J
♥ 8
♦ A 8 3
♣ A K Q 9 7 6 2 |
|
♠ Q 10 9 6 4 3
♥ 9 6
♦ J 6
♣ J 10 8 |
|
♠ 7 5 2
♥ 7 5 4 2
♦ 10 7 5 4
♣ 5 3 |
| ♣ | ♦ | ♥ | ♠ | NT | | N | 7 | 7 | 7 | 3 | 7 | | S | 7 | 7 | 7 | 3 | 7 | | E | - | - | - | - | - | | W | - | - | - | - | - |
|
♠ A 8
♥ A K Q J 10 3
♦ K Q 9 2
♣ 4 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | N7NT=
| W | N | E | S | | - | 1♣ | - | 2♥ |
| - | 3NT | - | 4♣ |
| - | 4♠ | - | 7NT |
| - | - | - | |
| ♥2 | 2220 | 75 | 25 |
| | N7♣=
| W | N | E | S | | - | 1♣ | - | 2♦ |
| - | 3♣ | - | 3♥ |
| - | 4♣ | - | 4♦ |
| - | 5♣ | - | 5♥ |
| - | 6♣ | - | 7♣ |
| - | - | - | |
| ♠2 | 2140 | 33.33 | 66.67 |
| | N7NT=
| W | N | E | S | | - | 1♣ | - | 2♦ |
| - | 7NT | - | - |
| - | | | |
| ♦4 | 2220 | 75 | 25 |
| | S6NT+1
| W | N | E | S | | - | 1♣ | - | 4♣ |
| - | 4♠ | - | 5♣ |
| - | 5♠ | - | 6NT |
| - | - | - | |
| ♠10 | 1470 | 16.67 | 83.33 |
| | N7NT=
| W | N | E | S | | - | 1♣ | - | 1♥ |
| - | 2♣ | - | 3♥ |
| - | 3NT | - | 4♣ |
| - | 4♠ | - | 5♣ |
| - | 5♠ | - | 7NT |
| - | - | - | |
| ♦4 | 2220 | 75 | 25 |
| | S4♥+3
| ♦J | 710 | 0 | 100 |
| | N7NT=
| W | N | E | S | | - | 1♣ | - | 2♥ |
| - | 3NT | - | 4♣ |
| - | 4♠ | - | 5♣ |
| - | 5♠ | - | 6♥ |
| - | 6NT | - | 7NT |
| - | - | - | |
| ♦4 | 2220 | 75 | 25 |