ROZDANIE#20 W all   Q 10 3   8 7 4 3   Q 10 6 3   6 2     A 4 2   A K J 10   K 8 5   A 7 5   K 8 7 6 5   Q 6   9 7   10 9 4 3     J 9   9 5 2   A J 4 2   K Q J 8   Maksymalna liczba lew:       N 4 3 4 6 4   E 9 10 9 7 8 S 4 3 4 6 4   W 8 10 9 7 8 Minimax: 4 E, -620
stół		kontr.	rg	wist	lew	zapis	butler
						NS  EW
1		3	W	3	=	-600	-2
		2	E	2	+2	-170	+9
2		4	W	7	=	-620	-2
		3	W	5	+1	-630	-2
3		4	W	3	=	-620	-2
		2	W	2	+2	-170	+9
4		3	W	3	=	-600	-2
		4	W	7	=	-620	-2
5		5	E	K	-1	100	+12
		3	W	2	+1	-170	+9
6		2	W	7	+2	-170	+9
		2	W	2	+2	-170	+9
7		2	W	6	+2	-170	+9
		4	W	6	=	-620	-2
8		4	E	K	+1	-650	-3
		4	W	3	=	-620	-2
9		4	W	7	+1	-650	-3
		4	W	3	=	-620	-2
10		4	W	7	=	-620	-2
		3	W	3	=	-600	-2
11		4	E	10	=	-620	-2
		4	W	3	=	-620	-2
12		3	W	3	+1	-170	+9
		4	W	7	=	-620	-2
13		3	W	3	+1	-630	-2
		2	W	3	+2	-170	+9
14		4	W	3	=	-620	-2
		4	E	3	=	-620	-2
15		ARB					+3/0
		4	E	3	=	-620	-2
16		3	W	2	=	-600	-2
		2	W	3	+1	-150	+9
średnia						-550