ROZDANIE#13 N all   K 7   A Q 2   A 10 9   A 10 5 4 2     Q 8 3     K Q 8 7 6 5 2   7 6 3   J 9 6 4   K J 8 7 3   4   Q J 9     A 10 5 2   10 9 6 5 4   J 3   K 8   Maksymalna liczba lew:       N 9 10 11 8 10   E 3 3 2 5 3 S 9 10 11 8 10   W 3 3 2 5 3 Minimax: 4 S, +650
stół		kontr.	rg	wist	lew	zapis	butler
						NS  EW
1		3	N	4	=	600	0
		4	S	K	-1	-100	-12
2		4×	N	3	=	790	+5
		3	N	4	=	600	0
3		3	N	Q	+2	660	+2
		4	S	Q	=	620	0
4		4	S	10	+1	650	+1
		4	N	4	=	620	0
5		3	N	3	-2	-200	-13
		4	N	Q	=	620	0
6		3	N	7	-2	-200	-13
		3	N	4	=	600	0
7		4	N	K	=	620	0
		3	N	4	-2	-200	-13
8		4	N	Q	+1	650	+1
		4×	N	4	=	790	+5
średnia						+610