Boris Zlotnik is an International Master from Russia and a prominent chess trainer. For many years he was the director of the legendary Chess Department of the INEF College in Moscow. In 1993 he emigrated to Spain where he continues to work as a trainer and author.
Fabiano Caruana is an International Grandmaster and the highest rated American chess player. In 2018 he earned the right to challenge World Chess Champion Magnus Carlsen, in a match he narrowly lost. He lives in St. Louis, MO. In 2004, as a 12-year-old, Fabiano Caruana moved to Madrid with his entire family to live near his trainer Boris Zlotnik.