ROZDANIE#20 W all   A 10   8 7   A K J 9 2   A K 10 8     J 8 6 5 4   K J 2   10 8   Q 6 5   K Q 3 2   Q 3   7 5 4 3   J 4 3     9 7   A 10 9 6 5 4   Q 6   9 7 2   Maksymalna liczba lew:       N 9 6 11 10 10   E 3 6 2 3 3 S 9 6 11 10 10   W 3 6 2 3 3 Minimax: 4 S, +650
stół		kontr.	rg	wist	lew	zapis	butler
						NS  EW
1		3	N	K	=	600	0
		4	S	5	+1	650	+1
2		4	S	5	+1	650	+1
		4	S	2	+1	650	+1
3		4	S	6	+1	650	+1
		4	S	8	=	620	0
4		3	N	Q	=	600	0
		4	S	5	+1	650	+1
5		3	N	K	=	600	0
		3	N	Q	=	600	0
6		3	N	K	=	600	0
		4	N	5	+1	650	+1
7		3	N	3	=	600	0
		2	S	5	+2	170	-10
8		3	N	K	=	600	0
		3	S	K	+2	200	-9
średnia						+610