List Butler duels

Butler - segment scores (round 4, segment 1)
Table	Room	North - South	East - West	IMPs	Diff
1	open	J. Hájek-V. Walach	E. Bahníková-O. Bahník	18-4	14
1	closed	P. Bahník-M. Bahník	S. Hájková-D. Vachtarčík	16-16	0
2	open	P. Vávra-P. Volhejn	A. Fogaras-I. Gerö	5-31	-26
2	closed	P. Gál-A. Kovács	R. Lapčíková-K. Schulzová	33-4	29
3	open	D. Vlach-Z. Vlachová	A. Černá-Z. Pírek	6-35	-29
3	closed	F. Králík-P. Bouřa	P. Mališ-C. Mališová	15-12	3
4	open	J. Lusk-J. Hora	J. Holý-V. Nulíček	7-19	-12
4	closed	T. Fořt-E. Fořtová	M. Dvořák-M. Patřičný	46-2	44