The 1958 Interzonal Chess Tournament in Portoroz was one of the most important and strongest tournaments in chess history, and is still regularly discussed in chess circles today. This is the tournament where the 15-year-old Bobby Fischer earned the grandmaster title and first became a contender for the World Chess Championship. It is also the tournament where Mikhail Tal finally got his first chance to compete in a grandmaster tournament outside of the Soviet Union, and started one of the longest non-losing streaks in chess history on his march to the World Chess Championship.
1958 interzonal Chess Tournament Portoroz
Through an introduction that explains how the ordinary chess player can improve in the various phases of the game of chess, and in enlightening commentaries far more extensive than space permits in an ordinary annotated game, former World Champion Dr. Max Euwe shows how a chess player should think, by indicating the moves for all but the most obvious moves of each game. By applying what he learns in this work the reader may, indeed, find himself traveling the road to chess mastery.
The Road to Chess Mastery