***

Расписание электричек связано со временем проведения матчей на ледовых аренах.
Расписание электричек < Scheduling/Schedule of trams
связано со < in this context its ether "is dependent", "depends" "is affected by" or "is subject to"
временем проведения матчей < multiple games, therefore a timetable or schedule
And so..
Scheduling of Trams *is subject to* the schedule of events held on ice rinks.
or
Scheduling Trams is *affected by* the schedule of games held on ice rinks.
or
Scheduling/Schedule of Trams *depends on* the schedule of events held on ice rinks.