Gerd Rinder

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Gerd Rinder

Gerd Rinder (born July 3, 1935 in Munich ) is a German chess player , chess composer and software developer of the MOSAIK timetable program . He is the son of the chess player Friedl Rinder and Alfons Rinder.

Tournament chess

In 1954 he became German youth chess champion in Braunschweig . Meanwhile a title for the U18 players, this tournament was advertised for the U20s until 1999. In 1955, 1958 and 1959 he was individual champion of the city of Munich , in 1960 he won the individual championship of the Bavarian Chess Federation in Bamberg . Rinder took part in the finals of the German team championship six times with the Munich SC 1836 between 1959 and 1965 and won them in 1962 , 1963 , 1964 and 1965 .

Chess composition

  • 1966 and 1968: Bavarian problem master (chess composition)
  • 1977, 1978 and 1980: German master in solving chess problems

Then Rinder was appointed as a judge for the World Chess Federation FIDE and was awarded the title Master of Chess Composition by the World Chess Federation. He published more than 80 compositions, including about 30 studies. Much of his work has appeared in the journal Die Schwalbe .

The following three compositions are among his best.

Informal tournament of the Deutsche Schachblätter, Zweizüger department 1969/70

Gerd Rinder
1st prize
  a b c d e f G H  
8th Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 8th
7th Chess qdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 7th
6th Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess nlt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 6th
5 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess --t45.svg 5
4th Chess --t45.svg Chess qlt45.svg Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess kdt45.svg Chess --t45.svg Chess --t45.svg 4th
3 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess --t45.svg 3
2 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess nlt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 2
1 Chess --t45.svg Chess bdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess klt45.svg Chess --t45.svg 1
  a b c d e f G H  
Checkmate in two moves

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1. S2e4? Qa5!
1.N6e4? Qa3!
1. S6c4? Qd7!
1. S2c4!

The judge Werner Issler (CH) writes in his decision (Deutsche Schachblätter December 1971): “For the judge it is always particularly pleasant when there can be little doubt about the award of the highest award - as in this tournament. The 1st prize belongs to the jewel No. 978 by Gerd Rinder. Ten stones of this size, which are also real chess puzzles, are very, very rare in the entire chess literature. "

Informal tournament 1998 of the swallow, section three-move (No. 9881)

Gerd Rinder
1st prize
  a b c d e f G H  
8th Chess --t45.svg Chess qlt45.svg Chess --t45.svg Chess klt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 8th
7th Chess --t45.svg Chess blt45.svg Chess blt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 7th
6th Chess nlt45.svg Chess plt45.svg Chess plt45.svg Chess --t45.svg Chess --t45.svg Chess plt45.svg Chess --t45.svg Chess --t45.svg 6th
5 Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg 5
4th Chess --t45.svg Chess --t45.svg Chess kdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess ndt45.svg Chess --t45.svg 4th
3 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess pdt45.svg 3
2 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess plt45.svg Chess plt45.svg Chess bdt45.svg Chess --t45.svg 2
1 Chess --t45.svg Chess nlt45.svg Chess bdt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess qdt45.svg 1
  a b c d e f G H  
Checkmate in three moves

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The judge Roland Baier (CH) wrote: “What a fantastic white and black strategy spectacle with intrigues à là“ Spy versus Spy ”; the simple facilitation 1. Be5? with multiple threats after the silent 2. Qd6 fails because of a simple self-block, because too little thought / planning. The extended path 1. Bf4 !? but misses the necessary cover on d4 and thus allows the poisonous counter-offensive with a black pathway to restrain the queen who is now threatening alone. Only the ingenious third-degree pathway triumphantly unmasked the black counterplay as Weissauer- Bahnung - everything happens in rapid succession, thematically closely interwoven and to the point! Very original and fascinating! - 1. Be5? [2. Qd6 and 3. Qb4 / Qc5 / Qd4 / Rc3 #] Nxe5 2. Qxe5, but 1.… Nh6 !; 1.… Bf4 !? [2. Qd6] Nh6 2. Rc3 + Kd5 3. Qe5 #, but 1.… Bxc6 !! (2nd Qd6 Qd5 3rd Rc3 + Kd4!); 1. Bg3! [b4 2. Qd6 Kb5 3. Qxb4 #] 1.… Bxc6 2. Qf4 + Be4 3. Bd5 # (2.… De4 / Bxf4 3. Qxc1 / Sa3 #) (1. Bh2? Qxh2!) "

A. W. Galizky memorial tournament 1963/64, Moscow

Gerd Rinder
3rd prize
  a b c d e f G H  
8th Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess rlt45.svg Chess rlt45.svg Chess --t45.svg Chess klt45.svg Chess --t45.svg 8th
7th Chess kdt45.svg Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess pdt45.svg Chess plt45.svg Chess --t45.svg Chess --t45.svg 7th
6th Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess bdt45.svg Chess plt45.svg Chess pdt45.svg Chess plt45.svg Chess --t45.svg 6th
5 Chess --t45.svg Chess plt45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess plt45.svg Chess pdt45.svg Chess pdt45.svg 5
4th Chess --t45.svg Chess --t45.svg Chess plt45.svg Chess --t45.svg Chess --t45.svg Chess pdt45.svg Chess --t45.svg Chess --t45.svg 4th
3 Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess --t45.svg Chess bdt45.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 plt45.svg Chess --t45.svg Chess qdt45.svg 2
1 Chess --t45.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 six moves

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1. Kh8! Lh1! 2. f3! Bxf3 3.Rg8 Bh1 (Qc2, De2) 4.Ra8 +! Bxa8 5. f8D

In his book The logical chess problem , the author Werner Speckmann writes about this problem listed as no. 150: “After 1. f8D? Qh1 2nd Ra8 + Bxa8 or 1st Ra8 +? Bxa8 2. f8D would be possible for 3. Qb8 # if the Re8 were behind White's queen. Therefore 1. Kh8! with the Loyd-Turton threat of 2. Rg8, after which there is a further threat of 3. Ra8 + 4. f8D and 3. f8D 4. Ra8 +. Black, for his part, defends himself with the Turton 1.… Bh1! (2. Rg8? Qg2!) With 2. f3 Bxf3 White forces the undoing of Black's Turton, and now after 3. Rg8 Black can only differentiate the above double threat: 3.… Qg2 4. f8D 5. Ra8 + or 3 .… Bh1 4th Ra8 + 5th f8D. Finding out the "common thread" in this combination certainly creates considerable difficulties. "

Timetable program

With the MOSAIK timetable program, he developed a program that was the first program to create a complete timetable on a small computer (Commodore 3032). He started developing such a program on mainframes as early as 1970. He also knew how to use the very limited storage space very effectively. For this purpose he invented his own programming language (Dendra). MOSAIK was supported for a long time by the Ministry of Culture and was not only used by the city of Munich , but also throughout Bavaria. It also spread more and more abroad, before it was supplanted by other programs with more modern user interfaces.

Web links

Commons : Gerd Rinder  - Collection of images, videos and audio files

Individual evidence

  1. 8th German Youth Championship (West), Braunschweig 1954
  2. German individual championships for male youth ( memento from February 12, 2013 in the Internet Archive ) on the website of the German Chess Federation
  3. Bavarian Individual Championships ( Memento of the original from April 16, 2014 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.schachbund-bayern.de