Ernst Gruenfeld

Ernst Franz Grünfeld was an Austrian chess player and writer, mainly on opening theory. He was among the inaugural recipients of the grandmaster title in 1950.

This text and the image thumbnail are from Wikipedia, where you can read more about the player.
You can add the player to the filter, and play puzzles based on the player's games.
A list of these puzzles is below, with the most difficult puzzles first.

Daha fazla... Oyna

Ernst Gruenfeld

Bulmacalar

Frantisek Zita - Ernst Gruenfeld
Szcawno Zdroj
1950
Frank James Marshall - Ernst Gruenfeld
Moscow
1925
Ernst Gruenfeld - Efim Bogoljubov
Maehrisch Ostrau
1923
Geza Nagy - Ernst Gruenfeld
Budapest
1926.06.29
Rudolf Spielmann - Ernst Gruenfeld
Teplitz-Schoenau
1922
Frank James USA Marshall - Ernst Gruenfeld
6th olm final, Warsaw POL
1935.08.26
Ernst Gruenfeld - Richard Reti
Vienna
1922
Frank James Marshall - Ernst Gruenfeld
Moscow
1925
Jacques Mieses - Ernst Gruenfeld
Baden-Baden
1925
Akiba Rubinstein - Ernst Gruenfeld
Moscow
1925
Frank James Marshall - Ernst Gruenfeld
Moscow
1925
Ernst Gruenfeld - Lajos Steiner
Kecskemet-B, Kecskemet
1927
Otto Strobl - Ernst Gruenfeld
Vienna
1921
Gyula Lovas - Ernst Gruenfeld
Budapest
1932
Kornel Havasi - Ernst Gruenfeld
Budapest
1932
Edgar Colle - Ernst Gruenfeld
Karlsbad
1929
Ernst Gruenfeld - Amos CSR Pokorny
1st olm final, London ENG
1927.07.25
Fritz Saemisch - Ernst Gruenfeld
Karlsbad
1929