List Butler duels

Butler - segment scores (round 2, segment 1)
Table	Room	North - South	East - West	IMPs	Diff
1	open	D. Vlach-Z. Vlachová	E. Bahníková-O. Bahník	13-40	-27
1	closed	P. Bahník-M. Bahník	P. Mališ-C. Mališová	15-26	-11
2	open	J. Hora-J. Lusk	A. Fogaras-I. Gerö	23-21	2
2	closed	P. Gál-A. Kovács	M. Patřičný-M. Dvořák	12-26	-14
3	open	J. Hájek-V. Walach	A. Černá-Z. Pírek	6-33	-27
3	closed	F. Králík-P. Bouřa	D. Vachtarčík-S. Hájková	8-22	-14
4	open	P. Volhejn-P. Vávra	E. Fořtová-T. Fořt	7-44	-37
4	closed	J. Holý-V. Nulíček	R. Lapčíková-K. Schulzová	7-25	-18