BOARD#13 N all   10   Q 9 6 5   A K 6 3   K 10 7 5     K 9 5   A J 10 3   Q 7 4   A 4 3   A 7 4 2   K 7 2   J 10 9   J 8 2     Q J 8 6 3   8 4   8 5 2   Q 9 6   Makeable tricks:       N 6 7 6 6 6   E 7 6 7 7 7 S 6 7 6 6 6   W 7 6 7 7 7 Minimax: 1 W, -90
table		contr.	by	lead	tr.	score	butler
						NS  EW
1		2	N	10	-1	-100	-4
		1	N	8	-2	-200	-6
2		2	W	3	-1	100	+2
		1	W	K	=	-90	-3
3		1×	N	2	+1	380	+8
		1	W	A	=	-90	-3
4		1	E	4	-1	100	+2
		1	E	2	-1	100	+2
5		1	E	5	-1	100	+2
		1	E	4	-2	200	+5
6		1	E	4	=	-80	-3
		3	E	A	-2	200	+5
7		1	E	3	=	-90	-3
		1	W	5	-1	100	+2
datum						+30