In Washington, Kempny filled a need. The Capitals were looking for a left-handed defenseman to pair with John Carlson. Christian Djoos and Brooks Orpik got an opportunity there, but Kempny was the right fit. He had three points (two goals, one assist) in 22 regular-season games and has two points in 13 playoff games.
Kempny was new to the NHL when the Blackhawks signed him to a one-year contract May 24, 2016, but played two full seasons of professional hockey with HC Kometa Brno in the Czech Republic elite league and one season with Avangard Omsk in the Kontinental Hockey League. Trotz said that background helped Kempny adjust to the Capitals.
"He's a little more veteran, probably because he's played at a pretty high level overseas and in Chicago's organization," Trotz said. "He's got such a professionalism about it. He's a high-quality pro. He's very learned in terms of changing his style from the way Chicago plays in certain situations to how we play him. He just fit in.
"He has a great personality, the quiet bit of soft humor, if you will, but very professional and very diligent on every aspect. How he trains, rests, eats, carries himself, he's as good as anybody we've ever had. You fit in seamlessly because you're a good player. He's a good player."
Kempny was looking for a consistent opportunity and has gotten it with the Capitals.
"I have a chance to play in the NHL playoffs and it's something big for me," said Kempny, who played one playoff game with the Blackhawks last season. "I enjoy every day, every game, and it's a lot of fun. It's a lot of hockey and I really enjoy it. My situation the last couple of weeks or months in Chicago was really tough for me. But things change, and now I'm here and I'm happy."
NHL.com staff writer Tom Gulitti contributed to thsi report.