Kashdan was often called 'der Kleine Capablanca' (German for "The little Capablanca") in Europe because of his ability to extract victories from seemingly even positions. Alexander Alekhine named him one of the most likely players to succeed him as World Champion. Kashdan could not, however, engage seriously in a chess career for financial reasons; his peak chess years coincided with the Great Depression. He resorted to earning a living as an insurance agent and administrator in order to support his family.