[Plugin: LeagueManager] Shortcode [matches] and time parameter

I’m looking if is possible to use matches shortcode (and new time parameter) for display just previous and next matchday (not all matchdays, but just one more and one less) …

I know there is widget for such job … but I use already it in another way …

Thanks!

http://ww.wp.xz.cn/extend/plugins/leaguemanager/