Fischer 's alleged daughter , Jinky Young , requested a DNA test . A child prodigy and chess master by the time he was 15 , Fischer achieved international fame in 1972 when he defeated chess grandmaster Boris Spassky of Russia during the height of the Cold War , becoming the world champion . His body was exhumed just long enough to take a DNA sample . A doctor and a priest were among those present . The results came back inconclusive.
Fischer 's alleged daughter , Jinky Young , requested a DNA test . His body was exhumed just long enough to take a DNA sample . A doctor and a priest were among those present . The results came back inconclusive.