Loose-leaf sheets dealing with opening and middle-game and end-games edited by Max Euwe from 1952 to 1957. In 1962 a new series was published by Kurt Rattman in Hamburg.
ECHESSPEDIA
Quotes of the Day
Kasparov is great as a chess player, but all his attempts to prove himself as an organizer – let’s say, is beyond the champion’s level.
Boris Gelfand 2016
Chess can be described as the movement of pieces eating one another.
Marcel Duchamp
I think the players in this world championship are in different leagues. Karjakin is excellent—Carlsen is special.
Garry Kasparov 2016
After losing a game I play the next one better. After losing the 2nd game I play like a lion. After 3 defeats in a row, anyone can beat me!
Eduard Gufeld
When you see a good move, look for a better one
Emanuel Lasker