BOARD#13 N all   J 9 8 4 2   6   10   Q 10 9 8 7 4     K 10 5   K J 10 3   J 8 7   K J 5   7   Q 8 7 5 2   K Q 6 5 4 3 2       A Q 6 3   A 9 4   A 9   A 6 3 2   Makeable tricks:       N 6 11 3 3 11   E 5 2 9 9 2 S 6 10 3 3 11   W 5 2 9 9 2 Minimax: 5 N, +650
table		contr.	by	lead	tr.	score	butler
						NS  EW
1		4	S	5	+1	650	+2
		5	N	Q	=	650	+2
2		4×	N	K	+1	990	+9
		4	N	5	+1	650	+2
3		4	N	Q	+1	650	+2
		4	N	6	+1	650	+2
4		5×	N	2	=	850	+6
		5	N	5	=	650	+2
5		4	S	J	+1	650	+2
		4	N	5	+1	650	+2
6		5×	N	6	=	850	+6
		5×	E	A	=	-850	-16
7		5×	S	6	=	850	+6
		4	S	3	+1	650	+2
8		5×	E	A	-1	200	-9
		4×	S	K	+1	990	+9
datum						+600