Additional Games
Carl E. Diesen
August 21, 1921 - February 22, 2002
Quad-City Times, Davenport, Iowa, Sunday, June 04, 1950
Battle For Chess Honors— The rivalry was intense as competition got underway in the Trans-Mississippi Valley chess tournament in Davenport. Shown above are two of the favorites matching wits while two other contestants are interested spectators. The player on the left is John V. Ragan, St. Louis, the Missouri state champion, while his opponent is Albert Sandrin, Jr., Chicago, the United States open chess champion. Looking on are Karl H. Wiegmann (left), Rock Island, the Tri-City chess champion, and Carl E. Diesen, Oregon, Wis.