牌号:4 发牌:West 局况:双有 |
♠ J 7 4 2 ♥ K 10 7 4 3 ♦ 8 ♣ A 6 2 |
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♠ K Q 9 ♥ A 9 2 ♦ A J 10 7 ♣ 9 5 3 |
|
♠ 6 5 ♥ Q 6 5 ♦ 9 3 2 ♣ K Q J 10 7 |
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♠ A 10 8 3 ♥ J 8 ♦ K Q 6 5 4 ♣ 8 4 |
| ♣ | ♦ | ♥ | ♠ | NT | N | - | - | - | 1 | - | S | - | - | - | 2 | - | E | 2 | 2 | - | - | 3 | W | 3 | 2 | - | - | 3 |
|
牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| W1NT=
| ♥4 | -90 | 4 | -4 |
| S4♠X-2
W | N | E | S | 1NT | 2♣ | - | 3♠ |
- | 4♠ | - | - |
X | - | - | - |
| ♦A | -500 | -6 | 6 |
| W1NT+1
| ♥3 | -120 | 3 | -3 |
| W3NT=
W | N | E | S | 1NT | 2♥ | 2NT | - |
3♦ | - | 3NT | - |
- | - | | |
| ♥4 | -600 | -8 | 8 |
| W3NT-3
W | N | E | S | 1♦ | - | 2♣ | - |
2NT | - | 3♦ | - |
3NT | - | - | - |
| ♥4 | 300 | 11 | -11 |