BOARD#13
N
all
J 9 8 7
9
K Q 8 3 2
A J 5
A 5
7 3
J 10 7 4
10 9 8 7 6
Q 10 6 2
A K Q 10 6 5 4
Q 4
K 4 3
J 8 2
A 9 6 5
K 3 2
Makeable tricks:
N
5
7
3
9
7
E
5
5
9
4
5
S
5
7
3
9
7
W
5
5
9
4
5
Minimax: 3
W, -140
table
contr.
by
lead
tr.
score
butler
NS EW
1
4
E
A
=
-620
-9
3
×
E
A
+1
-930
-12
2
4
×
E
8
-1
200
+9
5
×
E
2
-2
500
+12
datum
-210