"That's how it goes sometimes -- not ideal. We get that big goal and things are going in our direction," Coyle said. "A big power play goal on their end, but there's still plenty of time left to tie things up and get some momentum back. Obviously we didn't do that."
Minnesota killed the first eight Blues power plays of the series, including two on Sunday, before Schwartz's goal gave St. Louis a 2-1 lead after 40 minutes.
Alexander Steen's empty-net goal with 1:11 remaining in regulation iced it.
2. The Blues (3-0) got more offense from its defense on Sunday when Colton Parayko scored off the rush 3:25 into the game.
After defenseman Joel Edmundson scored the overtime winner in Game 1, he found the net in the first period of Game 2 to give the Blues a lead.
This time it was Parayko, the towering former Alaska Nanook, who fired a shot that may have ramped up off the stick blade of Wild defenseman Ryan Suter and under the crossbar past goaltender Devan Dubnyk.
The 23-year-old Parayko now has three goals in 23 career postseason games (he has 13 goals in 160 regular season contests).
3. For the third time in as many games, the Wild (0-3) outshot the Blues and seemed to have the better of the scoring chances. For the third time, it didn't matter.
"It's another one that could be [a win]," said Wild goaltender Devan Dubnyk. "I think when they get a power-play goal, it's the difference in the game. Really, it's all three games have been that way. It's a bounce one way or another and it's pretty crazy to be in this situation with three games like that. But again, all we can do is keep pushing the way we're pushing."