ROZDANIE#20 W all   7 5 3   Q 10 8 6 5 2   J 4 2   2     8 6 2   K 4   A K Q 7   Q 7 4 3   A 9 4   J 9   10 9 8 5 3   9 8 6     K Q J 10   A 7 3   6   A K J 10 5   Maksymalna liczba lew:       N 6 9 10 5 7   E 7 4 3 7 5 S 6 9 10 5 8   W 7 4 3 7 5 Minimax: 4 N, +620
stół		kontr.	rg	wist	lew	zapis	butler
						NS  EW
1		4	S	7	=	620	+3
		3	N	9	+1	170	-8
2		4	N	8	=	620	+3
		4	N	9	=	620	+3
3		3	S	A	-3	-300	-13
		3	N	9	+1	170	-8
4		4	S	9	=	620	+3
		4	N	9	=	620	+3
5		4	N	9	=	620	+3
		1×	W	7	-4	1100	+12
6		3	N	9	+1	170	-8
		4	N	9	=	620	+3
7		4	N	8	=	620	+3
		1	S	A	+1	110	-9
8		2	S	A	=	90	-9
		4	S	9	=	620	+3
średnia						+500