牌号:8
发牌:West
局况: 双无 |
♠ K Q J 10
♥ 5 3
♦ A J 8 6
♣ J 6 5 |
|
♠ 9 7
♥ J 9 8 7 6 2
♦ 9 4
♣ Q 9 8 |
|
♠ 6 5 4 3 2
♥ A 4
♦ K Q 5 2
♣ A 4 |
|
♠ A 8
♥ K Q 10
♦ 10 7 3
♣ K 10 7 3 2 |
|
| 牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| | S2NT+1
| W | N | E | S | | - | 1♦ | 1♠ | 2♣ |
| 2♥ | - | - | 2NT |
| - | - | - | |
| ♠9 | 150 | -1.67 | 1.67 |
| | N3NT+1
| W | N | E | S | | - | 1♦ | 1♠ | X |
| - | 1NT | - | 3NT |
| - | - | - | |
| ♦K | 430 | 6.17 | -6.17 |
| | N1NT+1
| ♠8 | 120 | -2.5 | 2.5 |
| | N2♣+1
| ♦K | 110 | -2.83 | 2.83 |
| | S1NT+2
| ♣8 | 150 | -1.67 | 1.67 |
| | N3NT+1
| W | N | E | S | | - | 1♦ | 1♠ | 2♣ |
| - | 2NT | - | 3NT |
| - | - | - | |
| ♥A | 430 | 6.17 | -6.17 |
| | N2♣=
| ♠9 | 90 | -3.67 | 3.67 |