Question: In what year did the team that Nicklas Bäckström is alternate captain for move their home rink?

Context paragraphs:
Quebec Skating Rink: Quebec Skating Rink was the name of several ice rinks in Quebec City, Quebec.  The first was built in 1851, and was the world's first covered skating rink, and was located near the St. Lawrence River.  The second rink, built in 1864, was situated on the Grand-Allée, as were the third and fourth rinks.  The rinks were developed initially for ice skating, but the developing sport of ice hockey, saw the inauguration of the Quebec Hockey Club in the 1880s, which would use the rink as their home rink.  The hockey club would move to the new, larger Quebec Arena in 1913.

CSM Dunărea Galați: CSM Dunărea Galaţi is an ice hockey club in Galați, Romania that plays in the Romanian Hockey League.  It was established in 1932 under the name "Gloria C.S.U." Their home rink is the Galați Skating Rink.  CSM Dunărea has won the Romanian Hockey league championship two times in a row.

Kristins Hall: Kristins Hall is an arena located at Stampesletta in Lillehammer, Norway.  It consist of an ice rink, a combined handball and floorball court, and a curling rink.  The venue, owned and operated by the Lillehammer Municipality, opened in 1988 and cost 65 million Norwegian krone (NOK) to build.  One of the motivations for its construction was to help Lillehammer's bid to be selected as the host of the 1994 Winter Olympics.  The ice rink has a capacity for 3,194 spectators and is the home rink of GET-ligaen hockey club Lillehammer IK.  Kristins Hall is located next to the larger Håkons Hall, which opened in 1993.  During the 1994 Winter Olympics, Kristins Hall was a training rink, and subsequently hosted the ice sledge hockey tournament at the 1994 Winter Paralympics.  The venue also co-hosted Group B of the 1989 World Ice Hockey Championships.

Zach Parise: Zachary Justin Parise (born July 28, 1984) is an American professional ice hockey left winger who is currently serving as an alternate captain for the Minnesota Wild in the National Hockey League (NHL).  He has also played for the New Jersey Devils, where he served as team captain and led the team to the 2012 Stanley Cup Finals.  Parise's father, J. P. Parisé, was a professional ice hockey player who played for Team Canada at the 1972 Summit Series, and his brother Jordan Parise is a retired professional hockey goaltender.  He was an alternate captain for the United States at the 2010 Vancouver Olympics and the captain at the 2014 Sochi Olympics.  Parise is of French-Canadian heritage.

Patinoire Brown-Ferrand: The Patinoire Brown-Ferrand (English: "Brown-Ferrand Ice Rink") is a hockey arena in Gap, France.  It was named for two Gapençais hockey players, Roger Brown and John Ferrand.  Locally, it is also known as "La Blâche," for the neighborhood where the arena is located.  It is the home rink of the Ligue Magnus team, the Rapaces de Gap (English: "Gap Raptors"),

Eeklo Yeti Bears: The Eeklo Yeti Bears were an ice hockey team in Eeklo, Belgium.  They played in the Belgian Hockey League, the top level of ice hockey in Belgium.  The team ceased to exist in 2013 when their home rink closed and no other rink was found to take over the team.  The players joined other ice hockey teams or transferred to inline hockey.

Washington Capitals: The Washington Capitals (often shortened to Caps) are a professional ice hockey team based in Washington, D.C.  They are members of the Metropolitan Division of the Eastern Conference of the National Hockey League (NHL).  Since their founding in 1974 , the Capitals have won one conference championship (in 1998), and ten division titles.  In 1997 , the team moved their home ice hockey rink from the suburban Capital Centre (located in Landover, Maryland) to the new MCI Center (now Capital One Arena), in Washington, D.C.

Nicklas Bäckström: Nicklas Bäckström (] ; born 23 November 1987) is a Swedish professional ice hockey centre and an alternate captain for the Washington Capitals of the National Hockey League (NHL).  Bäckström was selected fourth overall by the Capitals at the 2006 NHL Entry Draft, and has since gone on to become Washington's all-time franchise leader in assists.

William D. Mullins Memorial Center: The William D. Mullins Memorial Center, also known as the Mullins Center, is a 9,493-seat multi-purpose arena, located on the campus of the University of Massachusetts, in Amherst, Massachusetts.  The Mullins Center is the home of UMass Minutemen men's basketball, women's basketball, and men's ice hockey.  In addition, the venue hosts numerous concerts, family shows, theater shows, and commencements annually.  Located adjacent to the Mullins Center is the Mullins Community Ice Rink, which is open for public skating and racquetball, while also serving as the home rink for the UMass women's ice hockey team.

Anaheim Ice: Anaheim Ice, formerly known as Disney Ice, is an indoor ice rink complex in Anaheim, California.  It is known for being one of the major works of architect Frank Gehry.  It is the practice and training rink of the Anaheim Ducks of the National Hockey League, and also hosts youth hockey, figure skating events, and public skating.  Additionally, it serves as the home rink for the University of Southern California club hockey team, and was the site of the 2010 PAC-8 Hockey Conference Tournament, hosted by USC.

Supporting paragraphs: Nicklas Bäckström Washington Capitals
Answer: 1997