Not only did the Capitals win the Stanley Cup for the first time in their history in 2018, they led all NHL teams in victories during the just-concluded decade. Washington had 465 regular-season victories (465-232-90) from Jan. 1, 2010 through Dec. 31, 2019, one more than the Pittsburgh Penguins (464-240-80). It's the third-highest number of wins in a decade in NHL history and the most since the 1970s, when the Montreal Canadiens had 501 victories and the Boston Bruins finished with 487.
The Capitals were also No. 1 with 1,020 points, 12 more than the Penguins. However, Pittsburgh was one of three teams to win multiple Stanley Cup championships during the decade, and the only one to win in consecutive years: Pittsburgh (2016, 2017) and the Los Angeles Kings (2012, 2014) each won two titles; the Chicago Blackhawks (2010, 2013, 2015) were the only team to win three. The Capitals, Boston Bruins (2011) and St. Louis Blues (2019) each won one.
Washington also had the leading goal-scorer of the decade. Forward Alex Ovechkin had 437 goals, well ahead of runner-up Steven Stamkos of the Tampa Bay Lightning, who finished with 363. Ovechkin also led the NHL in power-play goals (171), game-winning goals (70) and shots on goal (3,469). Ovechkin's longtime linemate, center Nicklas Backstrom, was No. 1 in assists with 512, six more than forward Claude Giroux of the Philadelphia Flyers.