Board 4
W
all
K 6
Q 10 9 7 4
J 3 2
10 7 3
J 10 5
3
A K 10 5 4
Q 9 6 2
9 4 2
K 5 2
Q 8 7
A J 5 4
A Q 8 7 3
A J 8 6
9 6
K 8
Makeable tricks:
N
7
9
10
5
5
E
3
4
1
8
8
S
7
9
10
5
5
W
3
4
1
8
8
Minimax: 4
N, +620
table
contr.
by
lead
tr.
score
butler
NS EW
1
4
S
A
=
620
+3.43
4
S
A
=
620
+3.43
2
4
S
A
=
620
+3.43
4
N
7
=
620
+3.43
3
4
×
N
8
=
790
+7.86
3
N
7
=
140
-7.86
4
2
S
3
+4
230
-5.86
3
N
K
=
140
-7.86