"It's not easy, for sure," Malkin said. "I feel a little bit better. I'm trying to play simple right now, but I think my confidence is back at a little bit high level right now. After the break, I hope I start playing more and more minutes and coach trusts me more. I think my game is back."
That's at least partially because Malkin no longer is worried about his knee. The apprehension he felt initially when he returned has faded with regular playing time the past three weeks.
"I feel my knee is normal right now," Malkin said. "I'm not scared anymore. I have a couple of battles in the corner, but all good and my confidence will be back for sure after the break."
Malkin looked confident Tuesday, scoring a power-play goal from the right circle that tied the game 1-1 at 6:26 of the first period.
He didn't get a point on his most impressive play of the game, though.
With the Penguins again on the power play, Malkin absorbed a hit from Capitals forward Tom Wilson to keep the puck in the offensive zone at the right point, and while falling passed to Guentzel in the right circle. Guentzel passed across to Crosby, who fed Bryan Rust in front for a goal that gave Pittsburgh a 2-1 lead at 11:26 of the first.
"Just a tremendous play," Guentzel said. "If that gets by it's a 2-on-1 for them, so just a great play by 'Geno' to keep that puck in. He might not get an assist on it, but that's the reason for the goal, so we give him a lot of credit for that."
With Malkin back, the Penguins power play has been firing on all cylinders. Pittsburgh went 3-for-5 with the man-advantage Tuesday and is 9-for-17 (52.9 percent) the past five games.
"They're playing incredible," Pittsburgh defenseman John Marino said. "Obviously with everyone healthy and the chemistry that those guys have over the years that they've played together, it's special to watch and you just try to take it in and learn from that."
Malkin's return also has been important for Pittsburgh's off-ice chemistry. An alternate captain, Malkin complements Crosby, the Penguins captain, well with his leadership and by helping to keep the mood loose in the locker room.
"Obviously on the ice kind of speaks for itself," Marino said. "When he's on that power play too, it makes a big difference. And then just off the ice he's a great guy to have around, keeps the room the light. He's a great personality, so it's awesome to have him around."