In his collegiate career with Denver, Chrona has appeared in 45 games, earning a 23-17-4 record with a 2.28 GAA, .915 SV% and three shutouts. In 2019-20, he ranked third among NCAA freshmen in GAA (2.15), save percentage (.920) and wins (16), and led conference goaltenders in save percentage (.920) and finished second in GAA (2.15). He was named to the NCHC All-Rookie Team and was a finalist for NCHC Goalie of the Year.
The six-foot-six, 216-pound native of Skelleftea, Sweden was originally selected by Tampa Bay in the 2018 NHL Draft (fifth round, 152nd overall).