ROZDANIE#15 S NS   K J 9 8   Q J 10 8 3   3   K 10 7     7 2   7 5   Q 10 9 8 7 6   J 9 5   A 10 6 5 4   9 6   A 5 4   A 6 2     Q 3   A K 4 2   K J 2   Q 8 4 3   Maksymalna liczba lew:       N 9 8 10 6 10   E 4 5 3 7 3 S 9 8 10 6 10   W 4 5 3 7 3 Minimax: 4 N, +620
stó³		kontr.	rg	wist	lew	zapis	butler
						NS  EW
1		2×	E	A	-2	300	-7
		4	S	7	=	620	+1
2		4	S	10	=	620	+1
		4	N	9	+1	650	+2
3		4	N	10	=	620	+1
		4	N	6	+1	650	+2
4		4	N	7	=	620	+1
		4	S	10	=	620	+1
œrednia						+580