Dona 21
Mana
N
♠
3
♥
8
♦
KQ852
♣
KJ6532
W
♠
KJT654
♥
J53
♦
73
♣
T7
N
W
E
S
E
♠
872
♥
72
♦
A964
♣
AQ94
S
♠
AQ9
♥
AKQT964
♦
JT
♣
8
Dealer
N
Vulnerabilitate
N-S
Contract optim
3SX E 8
Scor optim
NS 100
Analiza dublu-dummy
| ♣ | ♦ | ♥ | ♠ | NT | |
|---|---|---|---|---|---|
| N | 8 | 8 | 9 | 4 | 8 |
| E | 5 | 4 | 3 | 8 | 4 |
| S | 8 | 9 | 9 | 4 | 8 |
| W | 5 | 4 | 3 | 8 | 4 |
Traveller