"We're confident the whole game," Tkachuk said. "I just think that maybe when we're down we are pressing but pressing in a good way. It's not like we're going all-out. We're sticking to the game plan and everything like that. There's definitely an extra motivation when you have the puck in the offensive zone, and that's great."
Monahan scored on the power play to put Calgary up 1-0 at 4:46 of the first period when he finished a three-way passing play with Gaudreau and Lindholm.
The power play was a result of a five-minute major, and game misconduct, assessed to Blackhawks defenseman Duncan Keith for boarding Flames rookie Dillon Dube at 2:14. Dube did not return for precautionary reasons.
Toews redirected a pass from Patrick Kane on the power play to tie it 1-1 at 13:57 and reach 300 in his 806th NHL game.
He becomes the sixth player to score 300 goals with the Blackhawks, joining Bobby Hull (604), Stan Mikita (541), Steve Larmer (406), Denis Savard (377) and Kane (323), and also joins Phil Kessel of the Pittsburgh Penguins as the only players from the 2006 NHL Draft class to score at least 300 goals.
Rutta scored his first at 19:33 for a 2-1 Chicago lead, and Saad made it 3-1 at 12:41 of the second.
Tkachuk shot by Crawford's blocker to cut the lead to 3-2 at 18:26.
"It was a huge goal by [Tkachuk]," Frolik said. "That goal got us in the room 3-2, one goal down. That was a big goal for us. We just said in the room to go after them. That's what we did in the third. It's a big turnaround and a big win."