Las Vegas: While the Chicago Blackhawks have struggled to play consistent hockey for a full 60 minutes, the Vegas Golden Knights counted on 20 good ones Tuesday night.

Trailing 2-1 heading into the third period, Vegas scored four unanswered goals, including Reilly Smith’s go-ahead winner three minutes into the final frame, as the Golden Knights beat the Chicago 5-2.

Vegas, who swept the season series 3-0, also got third-period goals from Brad Hunt, David Perron and Tomas Nosek. Ryan Carpenter also scored and Marc-Andre Fleury had 29 saves for Vegas, who snapped a two-game home losing streak.

“There’s not a lot of panic in this room, that’s for sure,” said Smith, who’s tallied 11 points in the last eight games. “When we’re down by a goal in the third period, we know we can battle it out. It’s just one shot to get us back into it, and Huntsy did a great job in giving us that.”