Justin Barron also scored, and Juuse Saros made 31 saves for the Predators (20-28-7), who have won two in a row after a six-game losing streak. Marchessault has seven points (three goals, four assists) during a four-game point streak.
“[Saros] played great for us, and guys had some big blocks toward the end,” Predators defenseman Luke Schenn said. “We’re trying to commit to playing the right way. Obviously we understand what the standings are but we have a lot of pride in this room. We just want to continue to build and play for one another and just give an honest effort.”
Sam Malinski scored for the Avalanche (33-23-2), who had won four of their previous five. Scott Wedgewood made 15 saves.
“If I take the result out of it, then I’m actually like really happy with the way that we played,” Avalanche coach Jared Bednar said. “I thought that was a good continuation of the practice days that we had. Liked our energy, liked our skating, I felt like we made a lot of plays coming out of our zone. You know, we had a tough time scoring tonight, and we checked hard. We limited the chances against.”
Marchessault gave the Predators a 2-1 lead at 9:11 of the third period with a tap in at the left post after Schenn’s slap shot caromed back off the end boards.
“In all honesty, I was going for a shot on goal,” Schenn said. “It was a bit of a roller. It feels like breaks and bounces have been tough to come by this year. I’ll take that, and luckily [Marchessault] has quick hands in front to put her home.”