ROZDANIE#13 N all   J 6 4 3   A Q 10 7 5 2   K   J 10     9 8 5   J   Q J 7 4 3 2   7 6 2   A K   K 8 4 3   A 10 9 6   Q 9 8     Q 10 7 2   9 6   8 5   A K 5 4 3   Maksymalna liczba lew:       N 4 9 8 3 7   E 9 4 5 9 6 S 4 9 8 3 7   W 9 4 5 9 6 Minimax: 4x N, -200
stół		kontr.	rg	wist	lew	zapis	butler
						NS  EW
1		4×	N	A	-1	-200	-4
		2	W	J	+1	-110	-1
2		3	E	2	=	-600	-11
		2	S	8	+1	140	+5
3		3	E	A	=	-110	-1
		2	E	6	=	-120	-2
4		3	N	A	-1	-100	-1
		2	S	J	=	110	+5
6		4	W	J	-1	100	+5
		2	S	J	=	90	+4
7		2	N	K	=	110	+5
		3	E	K	=	-110	-1
8		2	E	6	+1	-110	-1
		3	N	A	-1	-100	-1
średnia						-70