In their first game at the 2018 World Championships, Filip Chytil and the Czech team defeated Slovakia 3-2 in OT.
Chytil did not register anything on the scoresheet and played 11:05.
By period, Chytil played:
- 1st: 3:26
- 2nd: 4:05
- 3rd: 3:34
- OT: Did not play
Chytil skated on the fourth line as a winger, for the Czech team, along with former Rangers prospect Roman Horak at center. (Czech)