BOARD#13 N all   K 9 7 5   K 10 7 2   K 8   Q 7 2     J 3 2   A 6 5 4 3   Q   A 9 6 4   Q 6   Q 8   J 10 7 6 5 4   8 5 3     A 10 8 4   J 9   A 9 3 2   K J 10   Makeable tricks:       N 9 10 8 8 8   E 4 3 5 5 5 S 9 10 8 8 8   W 4 3 5 5 5 Minimax: 4 S, +620
table		contr.	by	lead	tr.	score	butler
						NS  EW
1		4	S	Q	=	620	+10
		4	N	Q	=	620	+10
2		4	N	Q	=	620	+10
		4	S	Q	-1	-100	-7
3		4	S	Q	-1	-100	-7
		4	N	Q	=	620	+10
4		3	S	Q	=	140	-1
		4	S	Q	=	620	+10
5		4	N	J	-1	-100	-7
		4	S	Q	-1	-100	-7
6		4	S	Q	=	620	+10
		4	S	Q	-1	-100	-7
7		1	S	4	+2	150	-1
		4	S	Q	-1	-100	-7
8		4	S	Q	-1	-100	-7
		2	S	Q	+1	140	-1
datum						+170