Nunn: Das Verständnis des Mittelspiels im Schach Spielmaterial roll up your sleeves and

roll up your sleeves and prepare to ride herd on tactical fireworks and sharpen your tactical skills

from club level up

the Two Knights Ulvestad Variation (1 e4 e5 2 Nf3 Nc6 3 Bc4 Nf6 4 Ng5 d5 5 exd5 b5) and ultra-sharp lines of the Jaenisch Gambit (1 e4 e5 2 Nf3 Nc6 3 Bb5 f5)

and a special foreword to this new edition by Swedish Grandmaster Pontus Carlsson

Sadler and Regan reveal its thinking process and tell the story of the human motivation and the techniques that created AlphaZero

Nunn: Das Verständnis des Mittelspiels im Schach Spielmaterial roll up your sleeves andWith the 100 most important middle game ideas The three time world champion in chess problem solving has summarized the most useful middlegame concepts and knowledge in 100 lessons that everyone can understand. In this important work, John Nunn devotes himself to the middle game the phase of the battle in which most games are decided, but also the one that has been treated rather poorly in chess literature. With the outstanding clarity for which he is