Oskar Wielgos

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Oskar Wielgos (* 14. February 1916 in Bottrop , † 5. November 1986 in Gelsenkirchen-Buer ) was a German composer in chess .

Chess composition

Wielgos has composed more than 1000 chess problems and has received over 100 awards for them - including abroad. Between 1930 and 1939 he mainly published Zweizüger in various daily newspapers in the Ruhr area. From 1939 to 1960 he took a break for professional reasons, after which he published new chess problems in specialist magazines. He became particularly active after his retirement - most recently he worked as a funding advisor at the Gelsenkirchen employment office.

Oskar Wielgos
German chess sheets 1979/80
4th prize
  a b c d e f G H  
8th Chess klt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess blt45.svg Chess kdt45.svg 8th
7th Chess --t45.svg Chess qlt45.svg Chess --t45.svg Chess --t45.svg Chess ndt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 7th
6th Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 6th
5 Chess --t45.svg Chess bdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 5
4th Chess pdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess --t45.svg 4th
3 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 3
2 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 2
1 Chess rdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 1
  a b c d e f G H  
Checkmate in two moves

Template: checkerboard / maintenance / new



The white rook on f8 wants to move to the h-file to checkmate. Three of these attempts fail because of the woman's self-handicap.
1. Rf8 – f7? Ne7 – g6! (adjusted Qb7 – h7) 2. Rf7 – h7 + Kh8xg8
1. Rf8 – f6? Bb5 – d3! (moves b2 – h8, Qb7 – b2 is no check)
1. Rf8 – f3? Ta1 – h1! (adjusted Qb7xh1)

Solution :
1. Rf8 – f5 Ne7 – g6 2. Qb7 – h7 mate
1.… Bb5 – d3 2. Qb7 – b2
mate 1.… Ra1 – h1 2. Qb7xh1 mate

Tournament chess

Wielgos also reached an acceptable level in tournament chess. He was successful at the district and state level and took part in the candidates' tournament for the German Championship. He played on the top board of SV Buer 21.

literature

  • Karl Sowa: Oskar Wielgos died , Schach-Report 1986/4 (December), page 63

Web links