Znosko-Borovskii, Evg. A. (Evgenii Aleksandrovich), 1884-1952 · London : G. Bell and Sons, ltd. · leaf 35
Diagram XVI. … cannot be threatened by theQueen are the squares onwhich the Knight moves.If he is placed on the samesquare where the Queenstands (Diagrams XVI andXVII) then the Knight com- Movcb of the Knit/lit. i i . v r . i ^ pletes the moves of the Queen with his own. He threatens the squares in the secondrank…
Chess -- Middle games
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